Information processing method, device, server and vehicle networking terminal

Abstract

The present application provides an information processing method, device, server and vehicle networking terminal, wherein the information processing method includes: receiving first preset information sent by a second server; obtaining communication mode decision information according to the first preset information; sending the communication mode decision information to the corresponding vehicle networking terminals; wherein the first preset information includes at least one of the following information: service configuration information for at least two vehicle networking terminals; communication mode decision information for the at least two vehicle networking terminals; there is a corresponding relationship between the communication mode decision information and the vehicle networking service. This solution well solves the problem that the information processing solution for V2X communication mode conversion in the prior art will reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion.

Description

Technical Field

[0001] The present application relates to the field of communication technology, and in particular to an information processing method, device, server and Internet of Vehicles terminal. Background Art

[0002] Vehicle to Everything (V2X) is a new generation of information and communication technology that connects vehicles to everything, where V stands for vehicle and X stands for any object that interacts with the vehicle. Currently, X mainly includes vehicles, people, roadside infrastructure and networks. The information modes of V2X interaction include: interaction between vehicles (Vehicle to Vehicle, V2V), between vehicles and roads (Vehicle to Infrastructure, V2I), between vehicles and pedestrians (Vehicle to Pedestrian, V2P), and between vehicles and networks (Vehicle to Network, V2N).

[0003] V2V refers to the communication between vehicles through vehicle terminals. The vehicle terminals can obtain real-time information such as the speed, location, and driving conditions of surrounding vehicles. Vehicles can also form an interactive platform to exchange text, pictures, videos and other information in real time. V2V communication is mainly used to avoid or reduce traffic accidents, vehicle supervision and management, etc.

[0004] At present, the selection and decision of V2V communication mode depends on V2X UE (vehicle network terminal) itself, and the network side does not participate in influencing and making decisions. V2X UE decides whether and how to select V2V communication mode. However, this method has the following disadvantages:

[0005] The decision on the V2V communication mode is made by each V2X UE. The selection of a mode that does not match the current wireless transmission environment may cause transmission signal attenuation or loss, communication mode conversion failure, local network performance degradation, or V2V communication signaling storms caused by excessive vehicle density, resulting in application server crashes.

[0006] As can be seen from the above, the current conversion between communication modes of V2V communication is determined solely by the UE (terminal), which may reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion. Summary of the invention

[0007] The purpose of the present application is to provide an information processing method, device, server and vehicle networking terminal to solve the problem that the information processing solution for V2X communication mode conversion in the prior art will reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion.

[0008] In order to solve the above technical problems, an embodiment of the present application provides an information processing method, which is applied to a first server, including:

[0009] Receiving first preset information sent by the second server;

[0010] Obtaining communication mode decision information according to the first preset information;

[0011] Sending the communication mode decision information to the corresponding connected vehicle terminals;

[0012] The first preset information includes at least one of the following information:

[0013] Service configuration information for at least two connected vehicle terminals;

[0014] Communication mode decision information for the at least two connected vehicle terminals;

[0015] There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service.

[0016] Optionally, when the first preset information includes service configuration information, obtaining the communication mode decision information according to the first preset information includes:

[0017] Acquire network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals;

[0018] Communication mode decision information is obtained according to the network monitoring information and / or communication status information, and service configuration information.

[0019] Optionally, obtaining the communication mode decision information according to the network monitoring information and / or the communication state information, and the service configuration information, includes:

[0020] Obtaining real-time information of preset parameters according to network monitoring information for at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals;

[0021] Obtaining communication mode decision information according to the real-time information and the service configuration information;

[0022] The preset parameters include at least one of the following parameters:

[0023] The density of connected vehicle terminals within the geographical area where the connected vehicle terminals are located;

[0024] The transmission environment scenario of the Internet of Vehicles terminal;

[0025] Quality of experience of Internet of Vehicles terminal services;

[0026] The location area of ​​the Internet of Vehicles terminal.

[0027] Optionally, the receiving first preset information sent by the second server includes:

[0028] Sending first request information to the second server;

[0029] receiving first response information fed back by the second server according to the first request information, wherein the first response information carries the first preset information; or,

[0030] Sending first subscription information to the second server;

[0031] Receive first notification information fed back by the second server according to the first subscription information, where the first notification information carries the first preset information.

[0032] Optionally, when the first preset information includes communication mode decision information, before receiving the first preset information sent by the second server, the method further includes:

[0033] Acquire network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals;

[0034] sending the network monitoring information and / or communication status information to the second server; or,

[0035] Processing the network monitoring information to obtain communication mode decision reference information;

[0036] The communication mode decision reference information and / or communication status information is sent to the second server.

[0037] Optionally, the communication status information includes at least one of the following information:

[0038] Information on vehicle-to-vehicle communication mode;

[0039] Identity information of the inter-vehicle communication peer terminal;

[0040] Service quality information;

[0041] The identifier of the Internet of Vehicles terminal;

[0042] speed information of the Internet of Vehicles terminal;

[0043] Business identification information.

[0044] Optionally, the workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or,

[0045] The identity information of the inter-vehicle communication peer terminal includes: client identification information corresponding to the peer vehicle network terminal, peer vehicle network terminal identification information and / or peer vehicle network user identification information; and / or,

[0046] The service quality information includes: end-to-end service delay information and / or data packet loss rate information of the Internet of Vehicles terminal; and / or,

[0047] The identification of the Internet of Vehicles terminal includes: client identification information corresponding to the vehicle network terminal, Internet of Vehicles terminal identification information and / or Internet of Vehicles user identification information.

[0048] Optionally, the obtaining current communication status information of each of the Internet of Vehicles terminals includes:

[0049] Sending second request information to the Internet of Vehicles terminal;

[0050] receiving a second response message fed back by the Internet of Vehicles terminal according to the second request message; the second response message carries the communication status information; or,

[0051] Sending second subscription information to the Internet of Vehicles terminal;

[0052] Receive second notification information fed back by the Internet of Vehicles terminal according to the second subscription information; the second notification information carries the communication status information.

[0053] Optionally, the acquiring network monitoring information for the at least two Internet of Vehicles terminals includes:

[0054] Interact with the core network to obtain the network monitoring information.

[0055] Optionally, after obtaining the network monitoring information for the at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals, the method further includes:

[0056] Sending a third request message to the second server; the third request message carries the second preset information and the communication status information;

[0057] The receiving first preset information sent by the second server includes:

[0058] receiving third response information fed back by the second server according to the third request information, wherein the third response information carries the first preset information; or,

[0059] Sending third subscription information to the second server; the third subscription information carries the second preset information and the communication status information;

[0060] The receiving first preset information sent by the second server includes:

[0061] receiving third notification information fed back by the second server according to the third subscription information, wherein the third notification information carries the first preset information;

[0062] The second preset information includes any one of the following information:

[0063] Network monitoring information for the at least two connected vehicle terminals;

[0064] Communication mode decision reference information.

[0065] Optionally, sending the communication mode decision information to corresponding respective Internet of Vehicles terminals includes:

[0066] Sending a fourth request message to the Internet of Vehicles terminal, wherein the fourth request message carries the communication mode decision information; or,

[0067] A network monitoring information notification is sent to the Internet of Vehicles terminal, wherein the network monitoring information notification carries the communication mode decision information.

[0068] Optionally, after sending the fourth request information to the Internet of Vehicles terminal, the method further includes:

[0069] Receive fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information.

[0070] Optionally, after receiving the fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information, the method further includes:

[0071] The fourth response information is sent to the second server.

[0072] Optionally, the fourth response information carries communication mode execution decision information and / or service identifier association update information; or,

[0073] The fourth response information carries communication mode execution result information and / or service identifier association update information.

[0074] Optionally, the communication mode execution decision information includes at least one of the following execution decision information:

[0075] Execute to establish target communication mode;

[0076] Execute cancel target communication mode;

[0077] The target communication mode is determined and established according to the communication mode reference information.

[0078] Optionally, the communication mode decision information carries any one of the following information:

[0079] Target communication mode establishment instruction information;

[0080] Target communication mode cancellation indication information;

[0081] Communication mode information;

[0082] Communication mode reference information.

[0083] Optionally, the target communication mode includes any one of the following modes:

[0084] Only the proximity service direct communication interface PC5 communication mode;

[0085] PC5 communication and LTE Uu communication mode between the long-term evolution base station and the terminal;

[0086] PC5 communication and NR Uu communication mode between new air interface base station and terminal;

[0087] LTE Uu communication mode only;

[0088] NR Uu communication mode only.

[0089] Optionally, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information:

[0090] Network monitoring information for vehicle network terminals;

[0091] Communication status information of vehicle network terminals;

[0092] Service configuration information.

[0093] Optionally, the network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or,

[0094] The service configuration information includes service configuration identification information or service configuration index information.

[0095] Optionally, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information;

[0096] The third preset information includes at least one of the following information:

[0097] Transmit environmental scene information;

[0098] Location area information;

[0099] Density information;

[0100] Speed ​​information;

[0101] Congestion level information;

[0102] Overload level information;

[0103] Business identification information.

[0104] The embodiment of the present application further provides an information processing method, which is applied to a second server and includes:

[0105] Sending first preset information to the first server;

[0106] The first preset information includes at least one of the following information:

[0107] Service configuration information for at least two connected vehicle terminals;

[0108] Communication mode decision information for the at least two Internet of Vehicles terminals.

[0109] Optionally, when the first preset information includes communication mode decision information, before sending the first preset information to the first server, the method further includes:

[0110] Receiving second preset information sent by the first server and current communication status information of each of the Internet of Vehicles terminals;

[0111] Obtaining communication mode decision information according to the second preset information and / or communication state information, and service configuration information;

[0112] The second preset information includes any one of the following information:

[0113] Network monitoring information for the at least two connected vehicle terminals;

[0114] Communication mode decision reference information.

[0115] Optionally, obtaining the communication mode decision information according to the second preset information and / or the communication state information, and the service configuration information includes:

[0116] Obtaining real-time information of preset parameters according to the second preset information and / or communication status information;

[0117] Obtaining communication mode decision information according to the real-time information and the service configuration information;

[0118] The preset parameters include at least one of the following parameters:

[0119] The density of connected vehicle terminals within the geographical area where the connected vehicle terminals are located;

[0120] The transmission environment scenario of the Internet of Vehicles terminal;

[0121] Quality of experience of Internet of Vehicles terminal services;

[0122] The location area of ​​the Internet of Vehicles terminal.

[0123] Optionally, the communication status information includes at least one of the following information:

[0124] Information on vehicle-to-vehicle communication mode;

[0125] Identity information of the inter-vehicle communication peer terminal;

[0126] Service quality information;

[0127] The identifier of the Internet of Vehicles terminal;

[0128] speed information of the Internet of Vehicles terminal;

[0129] Business identification information.

[0130] Optionally, the workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or,

[0131] The identity information of the inter-vehicle communication peer terminal includes: client identification information corresponding to the peer vehicle network terminal, peer vehicle network terminal identification information and / or peer vehicle network user identification information; and / or,

[0132] The service quality information includes: end-to-end service delay information and / or data packet loss rate information of the Internet of Vehicles terminal; and / or,

[0133] The identification of the Internet of Vehicles terminal includes: client identification information corresponding to the vehicle network terminal, Internet of Vehicles terminal identification information and / or Internet of Vehicles user identification information.

[0134] Optionally, the receiving the second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals includes:

[0135] receiving a third request message sent by the first server; the third request message carries the second preset information and the communication status information;

[0136] The sending the first preset information to the first server includes:

[0137] Feedback third response information to the first server according to the third request information, wherein the third response information carries the first preset information; or

[0138] receiving third subscription information sent by the first server; the third subscription information carries the second preset information and the communication status information;

[0139] The sending the first preset information to the first server includes:

[0140] According to the third subscription information, third notification information is fed back to the first server, where the third notification information carries the first preset information.

[0141] Optionally, when the first preset information includes service configuration information, sending the first preset information to the first server includes:

[0142] Receiving first request information sent by a first server;

[0143] Feedback first response information to the first server according to the first request information, wherein the first response information carries the first preset information; or

[0144] Receiving first subscription information sent by the first server;

[0145] According to the first subscription information, first notification information is fed back to the first server, where the first notification information carries the first preset information.

[0146] Optionally, after sending the first preset information to the first server, the method further includes:

[0147] Receive fourth response information sent by the first server.

[0148] Optionally, the fourth response information carries communication mode execution decision information and / or service identifier association update information; or,

[0149] The fourth response information carries communication mode execution result information and / or service identifier association update information.

[0150] Optionally, the communication mode decision information carries any one of the following information:

[0151] Target communication mode establishment instruction information;

[0152] Target communication mode cancellation indication information;

[0153] Communication mode information;

[0154] Communication mode reference information.

[0155] Optionally, the target communication mode includes any one of the following modes:

[0156] Only the proximity service direct communication interface PC5 communication mode;

[0157] PC5 communication and LTE Uu communication mode between the long-term evolution base station and the terminal;

[0158] PC5 communication and NR Uu communication mode between new air interface base station and terminal;

[0159] LTE Uu communication mode only;

[0160] NR Uu communication mode only.

[0161] Optionally, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information:

[0162] Network monitoring information for vehicle network terminals;

[0163] Communication status information of vehicle network terminals;

[0164] Service configuration information.

[0165] Optionally, the network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or,

[0166] The service configuration information includes service configuration identification information or service configuration index information.

[0167] Optionally, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information;

[0168] The third preset information includes at least one of the following information:

[0169] Transmit environmental scene information;

[0170] Location area information;

[0171] Density information;

[0172] Speed ​​information;

[0173] Congestion level information;

[0174] Overload level information;

[0175] Business identification information.

[0176] The embodiment of the present application also provides an information processing method, which is applied to a vehicle networking terminal, including:

[0177] receiving communication mode decision information sent by the first server;

[0178] Wherein, the communication mode decision information is obtained based on network monitoring information and / or current communication status information of the Internet of Vehicles terminal, and service configuration information;

[0179] There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service.

[0180] Optionally, the communication mode decision information carries at least one of the following information:

[0181] Target communication mode establishment instruction information;

[0182] Target communication mode cancellation indication information;

[0183] Communication mode information;

[0184] Communication mode reference information.

[0185] Optionally, the target communication mode includes any one of the following modes:

[0186] Only the proximity service direct communication interface PC5 communication mode;

[0187] PC5 communication and LTE Uu communication mode between the long-term evolution base station and the terminal;

[0188] PC5 communication and NR Uu communication mode between new air interface base station and terminal;

[0189] LTE Uu communication mode only;

[0190] NR Uu communication mode only.

[0191] Optionally, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information:

[0192] Network monitoring information for vehicle network terminals;

[0193] Communication status information of vehicle network terminals;

[0194] Service configuration information.

[0195] Optionally, the network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or,

[0196] The service configuration information includes service configuration identification information or service configuration index information.

[0197] Optionally, the communication status information includes at least one of the following information:

[0198] Information on vehicle-to-vehicle communication mode;

[0199] Identity information of the inter-vehicle communication peer terminal;

[0200] Service quality information;

[0201] The identifier of the Internet of Vehicles terminal;

[0202] speed information of the Internet of Vehicles terminal;

[0203] Business identification information.

[0204] Optionally, the workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or,

[0205] The identity information of the inter-vehicle communication peer terminal includes: client identification information corresponding to the peer vehicle network terminal, peer vehicle network terminal identification information and / or peer vehicle network user identification information; and / or,

[0206] The service quality information includes: end-to-end service delay information and / or data packet loss rate information of the Internet of Vehicles terminal; and / or,

[0207] The identification of the Internet of Vehicles terminal includes: client identification information corresponding to the vehicle network terminal, Internet of Vehicles terminal identification information and / or Internet of Vehicles user identification information.

[0208] Optionally, before receiving the communication mode decision information sent by the first server, the method further includes:

[0209] Receiving second request information sent by the first server;

[0210] Feedback second response information to the first server according to the second request information; the second response information carries the communication status information; or

[0211] receiving second subscription information sent by the first server;

[0212] According to the second subscription information, second notification information is fed back to the first server; the second notification information carries the communication status information.

[0213] Optionally, after receiving the communication mode decision information sent by the first server, the method further includes:

[0214] Determining communication mode execution decision information according to the communication mode decision information;

[0215] The communication mode execution decision information includes at least one of the following execution decision information:

[0216] Execute to establish target communication mode;

[0217] Execute cancel target communication mode;

[0218] The target communication mode is determined and established according to the communication mode reference information.

[0219] Optionally, after determining the communication mode execution decision information according to the communication mode decision information, the method further includes:

[0220] For the target communication mode determined to be established, the target communication mode is associated with the current relevant service identifier to obtain service identifier association update information; and / or,

[0221] For the target communication mode determined to be cancelled, the target communication mode is de-associated from the current relevant service identifier to obtain service identifier association update information.

[0222] Optionally, after determining the communication mode execution decision information according to the communication mode decision information, the method further includes:

[0223] According to the communication mode execution decision information, a corresponding operation is performed for the communication mode to obtain communication mode execution result information.

[0224] Optionally, the receiving the communication mode decision information sent by the first server includes:

[0225] receiving a fourth request message sent by the first server, wherein the fourth request message carries the communication mode decision information; or,

[0226] Receive a network monitoring information notification sent by the first server, wherein the network monitoring information notification carries the communication mode decision information.

[0227] Optionally, after receiving the fourth request information sent by the first server, the method further includes:

[0228] According to the fourth request information, fourth response information is fed back to the first server.

[0229] Optionally, the fourth response information carries communication mode execution decision information and / or service identifier association update information; or,

[0230] The fourth response information carries communication mode execution result information and / or service identifier association update information.

[0231] Optionally, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information;

[0232] The third preset information includes at least one of the following information:

[0233] Transmit environmental scene information;

[0234] Location area information;

[0235] Density information;

[0236] Speed ​​information;

[0237] Congestion level information;

[0238] Overload level information;

[0239] Business identification information.

[0240] The embodiment of the present application further provides a server, the server being a first server, and the server including a memory, a transceiver, and a processor:

[0241] A memory for storing a computer program; a transceiver for transmitting and receiving data under the control of the processor; and a processor for reading the computer program in the memory and performing the following operations:

[0242] Receiving the first preset information sent by the second server using the transceiver;

[0243] Obtaining communication mode decision information according to the first preset information;

[0244] Using the transceiver to send the communication mode decision information to the corresponding vehicle networking terminals;

[0245] The first preset information includes at least one of the following information:

[0246] Service configuration information for at least two connected vehicle terminals;

[0247] Communication mode decision information for the at least two connected vehicle terminals;

[0248] There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service.

[0249] Optionally, when the first preset information includes service configuration information, obtaining the communication mode decision information according to the first preset information includes:

[0250] Acquire network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals;

[0251] Communication mode decision information is obtained according to the network monitoring information and / or communication status information, and service configuration information.

[0252] Optionally, obtaining the communication mode decision information according to the network monitoring information and / or the communication state information, and the service configuration information, includes:

[0253] Obtaining real-time information of preset parameters according to network monitoring information for at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals;

[0254] Obtaining communication mode decision information according to the real-time information and the service configuration information;

[0255] The preset parameters include at least one of the following parameters:

[0256] The density of connected vehicle terminals within the geographical area where the connected vehicle terminals are located;

[0257] The transmission environment scenario of the Internet of Vehicles terminal;

[0258] Quality of experience of Internet of Vehicles terminal services;

[0259] The location area of ​​the Internet of Vehicles terminal.

[0260] Optionally, the receiving first preset information sent by the second server includes:

[0261] Using the transceiver to send a first request message to the second server;

[0262] using the transceiver to receive first response information fed back by the second server according to the first request information, wherein the first response information carries the first preset information; or,

[0263] Using the transceiver to send first subscription information to the second server;

[0264] The transceiver is used to receive first notification information fed back by the second server according to the first subscription information, where the first notification information carries the first preset information.

[0265] Optionally, when the first preset information includes communication mode decision information, the operation further includes:

[0266] Before receiving the first preset information sent by the second server, obtaining network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals;

[0267] Using the transceiver to send the network monitoring information and / or communication status information to the second server; or,

[0268] Before receiving the first preset information sent by the second server, the network monitoring information is processed to obtain communication mode decision reference information;

[0269] The communication mode decision reference information and / or communication status information is sent to the second server by using the transceiver.

[0270] Optionally, the communication status information includes at least one of the following information:

[0271] Information on vehicle-to-vehicle communication mode;

[0272] Identity information of the inter-vehicle communication peer terminal;

[0273] Service quality information;

[0274] The identifier of the Internet of Vehicles terminal;

[0275] speed information of the Internet of Vehicles terminal;

[0276] Business identification information.

[0277] Optionally, the workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or,

[0278] The identity information of the inter-vehicle communication peer terminal includes: client identification information corresponding to the peer vehicle network terminal, peer vehicle network terminal identification information and / or peer vehicle network user identification information; and / or,

[0279] The service quality information includes: end-to-end service delay information and / or data packet loss rate information of the Internet of Vehicles terminal; and / or,

[0280] The identification of the Internet of Vehicles terminal includes: client identification information corresponding to the vehicle network terminal, Internet of Vehicles terminal identification information and / or Internet of Vehicles user identification information.

[0281] Optionally, the obtaining current communication status information of each of the Internet of Vehicles terminals includes:

[0282] Using the transceiver to send second request information to the Internet of Vehicles terminal;

[0283] Using the transceiver to receive second response information fed back by the Internet of Vehicles terminal according to the second request information; the second response information carries the communication status information; or,

[0284] Using the transceiver to send second subscription information to the Internet of Vehicles terminal;

[0285] The transceiver is used to receive second notification information fed back by the Internet of Vehicles terminal according to the second subscription information; the second notification information carries the communication status information.

[0286] Optionally, the acquiring network monitoring information for the at least two Internet of Vehicles terminals includes:

[0287] Interact with the core network to obtain the network monitoring information.

[0288] Optionally, the operation further includes:

[0289] After acquiring network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals, using the transceiver to send third request information to the second server; the third request information carries the second preset information and the communication status information;

[0290] The receiving first preset information sent by the second server includes:

[0291] receiving, by the transceiver, third response information fed back by the second server according to the third request information, wherein the third response information carries the first preset information; or,

[0292] Using the transceiver to send third subscription information to the second server; the third subscription information carries the second preset information and the communication status information;

[0293] The receiving first preset information sent by the second server includes:

[0294] Receiving, by the transceiver, third notification information fed back by the second server according to the third subscription information, wherein the third notification information carries the first preset information;

[0295] The second preset information includes any one of the following information:

[0296] Network monitoring information for the at least two connected vehicle terminals;

[0297] Communication mode decision reference information.

[0298] Optionally, sending the communication mode decision information to corresponding respective Internet of Vehicles terminals includes:

[0299] Using the transceiver to send a fourth request message to the Internet of Vehicles terminal, wherein the fourth request message carries the communication mode decision information; or,

[0300] The transceiver is used to send a network monitoring information notification to the Internet of Vehicles terminal, wherein the network monitoring information notification carries the communication mode decision information.

[0301] Optionally, the operation further includes:

[0302] After sending the fourth request information to the Internet of Vehicles terminal, the transceiver is used to receive fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information.

[0303] Optionally, the operation further includes:

[0304] After receiving the fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information, the fourth response information is sent to the second server by using the transceiver.

[0305] Optionally, the fourth response information carries communication mode execution decision information and / or service identifier association update information; or,

[0306] The fourth response information carries communication mode execution result information and / or service identifier association update information.

[0307] Optionally, the communication mode execution decision information includes at least one of the following execution decision information:

[0308] Execute to establish target communication mode;

[0309] Execute cancel target communication mode;

[0310] The target communication mode is determined and established according to the communication mode reference information.

[0311] Optionally, the communication mode decision information carries any one of the following information:

[0312] Target communication mode establishment instruction information;

[0313] Target communication mode cancellation indication information;

[0314] Communication mode information;

[0315] Communication mode reference information.

[0316] Optionally, the target communication mode includes any one of the following modes:

[0317] Only the proximity service direct communication interface PC5 communication mode;

[0318] PC5 communication and LTE Uu communication mode between the long-term evolution base station and the terminal;

[0319] PC5 communication and NR Uu communication mode between new air interface base station and terminal;

[0320] LTE Uu communication mode only;

[0321] NR Uu communication mode only.

[0322] Optionally, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information:

[0323] Network monitoring information for vehicle network terminals;

[0324] Communication status information of vehicle network terminals;

[0325] Service configuration information.

[0326] Optionally, the network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or,

[0327] The service configuration information includes service configuration identification information or service configuration index information.

[0328] Optionally, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information;

[0329] The third preset information includes at least one of the following information:

[0330] Transmit environmental scene information;

[0331] Location area information;

[0332] Density information;

[0333] Speed ​​information;

[0334] Congestion level information;

[0335] Overload level information;

[0336] Business identification information.

[0337] The embodiment of the present application further provides a server, which is a second server and includes a memory, a transceiver, and a processor:

[0338] A memory for storing a computer program; a transceiver for transmitting and receiving data under the control of the processor; and a processor for reading the computer program in the memory and performing the following operations:

[0339] Using the transceiver to send first preset information to the first server;

[0340] The first preset information includes at least one of the following information:

[0341] Service configuration information for at least two connected vehicle terminals;

[0342] Communication mode decision information for the at least two Internet of Vehicles terminals.

[0343] Optionally, when the first preset information includes communication mode decision information, the operation further includes:

[0344] Before sending the first preset information to the first server, using the transceiver to receive the second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals;

[0345] Obtaining communication mode decision information according to the second preset information and / or communication state information, and service configuration information;

[0346] The second preset information includes any one of the following information:

[0347] Network monitoring information for the at least two connected vehicle terminals;

[0348] Communication mode decision reference information.

[0349] Optionally, obtaining the communication mode decision information according to the second preset information and / or the communication state information, and the service configuration information includes:

[0350] Obtaining real-time information of preset parameters according to the second preset information and / or communication status information;

[0351] Obtaining communication mode decision information according to the real-time information and the service configuration information;

[0352] The preset parameters include at least one of the following parameters:

[0353] The density of connected vehicle terminals within the geographical area where the connected vehicle terminals are located;

[0354] The transmission environment scenario of the Internet of Vehicles terminal;

[0355] Quality of experience of Internet of Vehicles terminal services;

[0356] The location area of ​​the Internet of Vehicles terminal.

[0357] Optionally, the communication status information includes at least one of the following information:

[0358] Information on vehicle-to-vehicle communication mode;

[0359] Identity information of the inter-vehicle communication peer terminal;

[0360] Service quality information;

[0361] The identifier of the Internet of Vehicles terminal;

[0362] speed information of the Internet of Vehicles terminal;

[0363] Business identification information.

[0364] Optionally, the workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or,

[0365] The identity information of the inter-vehicle communication peer terminal includes: client identification information corresponding to the peer vehicle network terminal, peer vehicle network terminal identification information and / or peer vehicle network user identification information; and / or,

[0366] The service quality information includes: end-to-end service delay information and / or data packet loss rate information of the Internet of Vehicles terminal; and / or,

[0367] The identification of the Internet of Vehicles terminal includes: client identification information corresponding to the vehicle network terminal, Internet of Vehicles terminal identification information and / or Internet of Vehicles user identification information.

[0368] Optionally, the receiving the second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals includes:

[0369] Using the transceiver to receive third request information sent by the first server; the third request information carries the second preset information and the communication status information;

[0370] The sending the first preset information to the first server includes:

[0371] According to the third request information, using the transceiver to feed back third response information to the first server, wherein the third response information carries the first preset information; or

[0372] Using the transceiver to receive third subscription information sent by the first server; the third subscription information carries the second preset information and the communication status information;

[0373] The sending the first preset information to the first server includes:

[0374] According to the third subscription information, the transceiver is used to feed back third notification information to the first server, where the third notification information carries the first preset information.

[0375] Optionally, when the first preset information includes service configuration information, sending the first preset information to the first server includes:

[0376] Receiving, using the transceiver, first request information sent by a first server;

[0377] According to the first request information, using the transceiver to feed back first response information to the first server, wherein the first response information carries the first preset information; or

[0378] Receiving, using the transceiver, first subscription information sent by a first server;

[0379] According to the first subscription information, the transceiver is used to feed back first notification information to the first server, where the first notification information carries the first preset information.

[0380] Optionally, the operation further includes:

[0381] After sending the first preset information to the first server, the transceiver is used to receive fourth response information sent by the first server.

[0382] Optionally, the fourth response information carries communication mode execution decision information and / or service identifier association update information; or,

[0383] The fourth response information carries communication mode execution result information and / or service identifier association update information.

[0384] Optionally, the communication mode decision information carries any one of the following information:

[0385] Target communication mode establishment instruction information;

[0386] Target communication mode cancellation indication information;

[0387] Communication mode information;

[0388] Communication mode reference information.

[0389] Optionally, the target communication mode includes any one of the following modes:

[0390] Only the proximity service direct communication interface PC5 communication mode;

[0391] PC5 communication and LTE Uu communication mode between the long-term evolution base station and the terminal;

[0392] PC5 communication and NR Uu communication mode between new air interface base station and terminal;

[0393] LTE Uu communication mode only;

[0394] NR Uu communication mode only.

[0395] Optionally, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information:

[0396] Network monitoring information for vehicle network terminals;

[0397] Communication status information of vehicle network terminals;

[0398] Service configuration information.

[0399] Optionally, the network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or,

[0400] The service configuration information includes service configuration identification information or service configuration index information.

[0401] Optionally, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information;

[0402] The third preset information includes at least one of the following information:

[0403] Transmit environmental scene information;

[0404] Location area information;

[0405] Density information;

[0406] Speed ​​information;

[0407] Congestion level information;

[0408] Overload level information;

[0409] Business identification information.

[0410] The embodiment of the present application also provides a vehicle networking terminal, including a memory, a transceiver, and a processor:

[0411] A memory for storing a computer program; a transceiver for transmitting and receiving data under the control of the processor; and a processor for reading the computer program in the memory and performing the following operations:

[0412] Receiving the communication mode decision information sent by the first server using the transceiver;

[0413] Wherein, the communication mode decision information is obtained based on network monitoring information and / or current communication status information of the Internet of Vehicles terminal, and service configuration information;

[0414] There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service.

[0415] Optionally, the communication mode decision information carries at least one of the following information:

[0416] Target communication mode establishment instruction information;

[0417] Target communication mode cancellation indication information;

[0418] Communication mode information;

[0419] Communication mode reference information.

[0420] Optionally, the target communication mode includes any one of the following modes:

[0421] Only the proximity service direct communication interface PC5 communication mode;

[0422] PC5 communication and LTE Uu communication mode between the long-term evolution base station and the terminal;

[0423] PC5 communication and NR Uu communication mode between new air interface base station and terminal;

[0424] LTE Uu communication mode only;

[0425] NR Uu communication mode only.

[0426] Optionally, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information:

[0427] Network monitoring information for vehicle network terminals;

[0428] Communication status information of vehicle network terminals;

[0429] Service configuration information.

[0430] Optionally, the network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or,

[0431] The service configuration information includes service configuration identification information or service configuration index information.

[0432] Optionally, the communication status information includes at least one of the following information:

[0433] Information on vehicle-to-vehicle communication mode;

[0434] Identity information of the inter-vehicle communication peer terminal;

[0435] Service quality information;

[0436] The identifier of the Internet of Vehicles terminal;

[0437] speed information of the Internet of Vehicles terminal;

[0438] Business identification information.

[0439] Optionally, the workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or,

[0440] The identity information of the inter-vehicle communication peer terminal includes: client identification information corresponding to the peer vehicle network terminal, peer vehicle network terminal identification information and / or peer vehicle network user identification information; and / or,

[0441] The service quality information includes: end-to-end service delay information and / or data packet loss rate information of the Internet of Vehicles terminal; and / or,

[0442] The identification of the Internet of Vehicles terminal includes: client identification information corresponding to the vehicle network terminal, Internet of Vehicles terminal identification information and / or Internet of Vehicles user identification information.

[0443] Optionally, the operation further includes:

[0444] Before receiving the communication mode decision information sent by the first server, using the transceiver to receive the second request information sent by the first server;

[0445] According to the second request information, using the transceiver to feed back second response information to the first server; the second response information carries the communication status information; or,

[0446] Before receiving the communication mode decision information sent by the first server, using the transceiver to receive the second subscription information sent by the first server;

[0447] According to the second subscription information, the transceiver is used to feed back second notification information to the first server; the second notification information carries the communication status information.

[0448] Optionally, the operation further includes:

[0449] After receiving the communication mode decision information sent by the first server, determining the communication mode execution decision information according to the communication mode decision information;

[0450] The communication mode execution decision information includes at least one of the following execution decision information:

[0451] Execute to establish target communication mode;

[0452] Execute cancel target communication mode;

[0453] The target communication mode is determined and established according to the communication mode reference information.

[0454] Optionally, the operation further includes:

[0455] After determining the communication mode execution decision information according to the communication mode decision information, for the target communication mode to be established, the target communication mode is associated with the current relevant service identifier to obtain service identifier association update information; and / or,

[0456] After determining the communication mode execution decision information according to the communication mode decision information, for the target communication mode determined to be cancelled, the target communication mode is de-associated from the current related service identifier to obtain service identifier association update information.

[0457] Optionally, the operation further includes:

[0458] After determining the communication mode execution decision information according to the communication mode decision information, a corresponding operation is performed for the communication mode according to the communication mode execution decision information to obtain communication mode execution result information.

[0459] Optionally, the receiving the communication mode decision information sent by the first server includes:

[0460] Using the transceiver to receive fourth request information sent by the first server, wherein the fourth request information carries the communication mode decision information; or,

[0461] The transceiver is used to receive a network monitoring information notification sent by the first server, wherein the network monitoring information notification carries the communication mode decision information.

[0462] Optionally, the operation further includes:

[0463] After receiving the fourth request information sent by the first server, fourth response information is fed back to the first server by using the transceiver according to the fourth request information.

[0464] Optionally, the fourth response information carries communication mode execution decision information and / or service identifier association update information; or,

[0465] The fourth response information carries communication mode execution result information and / or service identifier association update information.

[0466] Optionally, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information;

[0467] The third preset information includes at least one of the following information:

[0468] Transmit environmental scene information;

[0469] Location area information;

[0470] Density information;

[0471] Speed ​​information;

[0472] Congestion level information;

[0473] Overload level information;

[0474] Business identification information.

[0475] The embodiment of the present application further provides an information processing device, applied to a first server, comprising:

[0476] A first receiving unit, configured to receive first preset information sent by a second server;

[0477] A first processing unit, configured to obtain communication mode decision information according to the first preset information;

[0478] Sending the communication mode decision information to the corresponding connected vehicle terminals;

[0479] The first preset information includes at least one of the following information:

[0480] Service configuration information for at least two connected vehicle terminals;

[0481] Communication mode decision information for the at least two connected vehicle terminals;

[0482] There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service.

[0483] Optionally, when the first preset information includes service configuration information, obtaining the communication mode decision information according to the first preset information includes:

[0484] Acquire network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals;

[0485] Communication mode decision information is obtained according to the network monitoring information and / or communication status information, and service configuration information.

[0486] Optionally, obtaining the communication mode decision information according to the network monitoring information and / or the communication state information, and the service configuration information, includes:

[0487] Obtaining real-time information of preset parameters according to network monitoring information for at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals;

[0488] Obtaining communication mode decision information according to the real-time information and the service configuration information;

[0489] The preset parameters include at least one of the following parameters:

[0490] The density of connected vehicle terminals within the geographical area where the connected vehicle terminals are located;

[0491] The transmission environment scenario of the Internet of Vehicles terminal;

[0492] Quality of experience of Internet of Vehicles terminal services;

[0493] The location area of ​​the Internet of Vehicles terminal.

[0494] Optionally, the receiving first preset information sent by the second server includes:

[0495] Sending first request information to the second server;

[0496] receiving first response information fed back by the second server according to the first request information, wherein the first response information carries the first preset information; or,

[0497] Sending first subscription information to the second server;

[0498] Receive first notification information fed back by the second server according to the first subscription information, where the first notification information carries the first preset information.

[0499] Optionally, when the first preset information includes communication mode decision information, it further includes:

[0500] A first acquisition unit, configured to acquire network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals before receiving the first preset information sent by the second server;

[0501] A first sending unit is configured to send the network monitoring information and / or communication status information to the second server; or

[0502] A second processing unit is used to process the network monitoring information to obtain communication mode decision reference information before receiving the first preset information sent by the second server;

[0503] The second sending unit is used to send the communication mode decision reference information and / or communication status information to the second server.

[0504] Optionally, the communication status information includes at least one of the following information:

[0505] Information on vehicle-to-vehicle communication mode;

[0506] Identity information of the inter-vehicle communication peer terminal;

[0507] Service quality information;

[0508] The identifier of the Internet of Vehicles terminal;

[0509] speed information of the Internet of Vehicles terminal;

[0510] Business identification information.

[0511] Optionally, the workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or,

[0512] The identity information of the inter-vehicle communication peer terminal includes: client identification information corresponding to the peer vehicle network terminal, peer vehicle network terminal identification information and / or peer vehicle network user identification information; and / or,

[0513] The service quality information includes: end-to-end service delay information and / or data packet loss rate information of the Internet of Vehicles terminal; and / or,

[0514] The identification of the Internet of Vehicles terminal includes: client identification information corresponding to the vehicle network terminal, Internet of Vehicles terminal identification information and / or Internet of Vehicles user identification information.

[0515] Optionally, the obtaining current communication status information of each of the Internet of Vehicles terminals includes:

[0516] Sending second request information to the Internet of Vehicles terminal;

[0517] receiving a second response message fed back by the Internet of Vehicles terminal according to the second request message; the second response message carries the communication status information; or,

[0518] Sending second subscription information to the Internet of Vehicles terminal;

[0519] Receive second notification information fed back by the Internet of Vehicles terminal according to the second subscription information; the second notification information carries the communication status information.

[0520] Optionally, the acquiring network monitoring information for the at least two Internet of Vehicles terminals includes:

[0521] Interact with the core network to obtain the network monitoring information.

[0522] Optionally, also include:

[0523] A third sending unit is used to send third request information to the second server after acquiring the network monitoring information for the at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals; the third request information carries the second preset information and the communication status information;

[0524] The receiving first preset information sent by the second server includes:

[0525] receiving third response information fed back by the second server according to the third request information, wherein the third response information carries the first preset information; or,

[0526] Sending third subscription information to the second server; the third subscription information carries the second preset information and the communication status information;

[0527] The receiving first preset information sent by the second server includes:

[0528] receiving third notification information fed back by the second server according to the third subscription information, wherein the third notification information carries the first preset information;

[0529] The second preset information includes any one of the following information:

[0530] Network monitoring information for the at least two connected vehicle terminals;

[0531] Communication mode decision reference information.

[0532] Optionally, sending the communication mode decision information to corresponding respective Internet of Vehicles terminals includes:

[0533] Sending a fourth request message to the Internet of Vehicles terminal, wherein the fourth request message carries the communication mode decision information; or,

[0534] A network monitoring information notification is sent to the Internet of Vehicles terminal, wherein the network monitoring information notification carries the communication mode decision information.

[0535] Optionally, also include:

[0536] The second receiving unit is used to receive fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information after sending the fourth request information to the Internet of Vehicles terminal.

[0537] Optionally, also include:

[0538] The fourth sending unit is used to send the fourth response information to the second server after receiving the fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information.

[0539] Optionally, the fourth response information carries communication mode execution decision information and / or service identifier association update information; or,

[0540] The fourth response information carries communication mode execution result information and / or service identifier association update information.

[0541] Optionally, the communication mode execution decision information includes at least one of the following execution decision information:

[0542] Execute to establish target communication mode;

[0543] Execute cancel target communication mode;

[0544] The target communication mode is determined and established according to the communication mode reference information.

[0545] Optionally, the communication mode decision information carries any one of the following information:

[0546] Target communication mode establishment instruction information;

[0547] Target communication mode cancellation indication information;

[0548] Communication mode information;

[0549] Communication mode reference information.

[0550] Optionally, the target communication mode includes any one of the following modes:

[0551] Only the proximity service direct communication interface PC5 communication mode;

[0552] PC5 communication and LTE Uu communication mode between the long-term evolution base station and the terminal;

[0553] PC5 communication and NR Uu communication mode between new air interface base station and terminal;

[0554] LTE Uu communication mode only;

[0555] NR Uu communication mode only.

[0556] Optionally, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information:

[0557] Network monitoring information for vehicle network terminals;

[0558] Communication status information of vehicle network terminals;

[0559] Service configuration information.

[0560] Optionally, the network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or,

[0561] The service configuration information includes service configuration identification information or service configuration index information.

[0562] Optionally, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information;

[0563] The third preset information includes at least one of the following information:

[0564] Transmit environmental scene information;

[0565] Location area information;

[0566] Density information;

[0567] Speed ​​information;

[0568] Congestion level information;

[0569] Overload level information;

[0570] Business identification information.

[0571] The embodiment of the present application further provides an information processing device, applied to a second server, comprising:

[0572] A fifth sending unit, configured to send first preset information to the first server;

[0573] The first preset information includes at least one of the following information:

[0574] Service configuration information for at least two connected vehicle terminals;

[0575] Communication mode decision information for the at least two Internet of Vehicles terminals.

[0576] Optionally, when the first preset information includes communication mode decision information, it further includes:

[0577] A third receiving unit, configured to receive second preset information sent by the first server and current communication status information of each of the Internet of Vehicles terminals before sending the first preset information to the first server;

[0578] a third processing unit, configured to obtain communication mode decision information according to the second preset information and / or the communication state information, and the service configuration information;

[0579] The second preset information includes any one of the following information:

[0580] Network monitoring information for the at least two connected vehicle terminals;

[0581] Communication mode decision reference information.

[0582] Optionally, obtaining the communication mode decision information according to the second preset information and / or the communication state information, and the service configuration information includes:

[0583] Obtaining real-time information of preset parameters according to the second preset information and / or communication status information;

[0584] Obtaining communication mode decision information according to the real-time information and the service configuration information;

[0585] The preset parameters include at least one of the following parameters:

[0586] The density of connected vehicle terminals within the geographical area where the connected vehicle terminals are located;

[0587] The transmission environment scenario of the Internet of Vehicles terminal;

[0588] Quality of experience of Internet of Vehicles terminal services;

[0589] The location area of ​​the Internet of Vehicles terminal.

[0590] Optionally, the communication status information includes at least one of the following information:

[0591] Information on vehicle-to-vehicle communication mode;

[0592] Identity information of the inter-vehicle communication peer terminal;

[0593] Service quality information;

[0594] The identifier of the Internet of Vehicles terminal;

[0595] speed information of the Internet of Vehicles terminal;

[0596] Business identification information.

[0597] Optionally, the workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or,

[0598] The identity information of the inter-vehicle communication peer terminal includes: client identification information corresponding to the peer vehicle network terminal, peer vehicle network terminal identification information and / or peer vehicle network user identification information; and / or,

[0599] The service quality information includes: end-to-end service delay information and / or data packet loss rate information of the Internet of Vehicles terminal; and / or,

[0600] The identification of the Internet of Vehicles terminal includes: client identification information corresponding to the vehicle network terminal, Internet of Vehicles terminal identification information and / or Internet of Vehicles user identification information.

[0601] Optionally, the receiving the second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals includes:

[0602] receiving a third request message sent by the first server; the third request message carries the second preset information and the communication status information;

[0603] The sending the first preset information to the first server includes:

[0604] Feedback third response information to the first server according to the third request information, wherein the third response information carries the first preset information; or

[0605] receiving third subscription information sent by the first server; the third subscription information carries the second preset information and the communication status information;

[0606] The sending the first preset information to the first server includes:

[0607] According to the third subscription information, third notification information is fed back to the first server, where the third notification information carries the first preset information.

[0608] Optionally, when the first preset information includes service configuration information, sending the first preset information to the first server includes:

[0609] Receiving first request information sent by a first server;

[0610] Feedback first response information to the first server according to the first request information, wherein the first response information carries the first preset information; or

[0611] Receiving first subscription information sent by the first server;

[0612] According to the first subscription information, first notification information is fed back to the first server, where the first notification information carries the first preset information.

[0613] Optionally, also include:

[0614] The fourth receiving unit is used to receive fourth response information sent by the first server after sending the first preset information to the first server.

[0615] Optionally, the fourth response information carries communication mode execution decision information and / or service identifier association update information; or,

[0616] The fourth response information carries communication mode execution result information and / or service identifier association update information.

[0617] Optionally, the communication mode decision information carries any one of the following information:

[0618] Target communication mode establishment instruction information;

[0619] Target communication mode cancellation indication information;

[0620] Communication mode information;

[0621] Communication mode reference information.

[0622] Optionally, the target communication mode includes any one of the following modes:

[0623] Only the proximity service direct communication interface PC5 communication mode;

[0624] PC5 communication and LTE Uu communication mode between the long-term evolution base station and the terminal;

[0625] PC5 communication and NR Uu communication mode between new air interface base station and terminal;

[0626] LTE Uu communication mode only;

[0627] NR Uu communication mode only.

[0628] Optionally, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information:

[0629] Network monitoring information for vehicle network terminals;

[0630] Communication status information of vehicle network terminals;

[0631] Service configuration information.

[0632] Optionally, the network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or,

[0633] The service configuration information includes service configuration identification information or service configuration index information.

[0634] Optionally, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information;

[0635] The third preset information includes at least one of the following information:

[0636] Transmit environmental scene information;

[0637] Location area information;

[0638] Density information;

[0639] Speed ​​information;

[0640] Congestion level information;

[0641] Overload level information;

[0642] Business identification information.

[0643] The embodiment of the present application further provides an information processing device, which is applied to a vehicle networking terminal, including:

[0644] a fifth receiving unit, configured to receive the communication mode decision information sent by the first server;

[0645] Wherein, the communication mode decision information is obtained based on network monitoring information and / or current communication status information of the Internet of Vehicles terminal, and service configuration information;

[0646] There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service.

[0647] Optionally, the communication mode decision information carries at least one of the following information:

[0648] Target communication mode establishment instruction information;

[0649] Target communication mode cancellation indication information;

[0650] Communication mode information;

[0651] Communication mode reference information.

[0652] Optionally, the target communication mode includes any one of the following modes:

[0653] Only the proximity service direct communication interface PC5 communication mode;

[0654] PC5 communication and LTE Uu communication mode between the long-term evolution base station and the terminal;

[0655] PC5 communication and NR Uu communication mode between new air interface base station and terminal;

[0656] LTE Uu communication mode only;

[0657] NR Uu communication mode only.

[0658] Optionally, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information:

[0659] Network monitoring information for vehicle network terminals;

[0660] Communication status information of vehicle network terminals;

[0661] Service configuration information.

[0662] Optionally, the network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or,

[0663] The service configuration information includes service configuration identification information or service configuration index information.

[0664] Optionally, the communication status information includes at least one of the following information:

[0665] Information on vehicle-to-vehicle communication mode;

[0666] Identity information of the inter-vehicle communication peer terminal;

[0667] Service quality information;

[0668] The identifier of the Internet of Vehicles terminal;

[0669] speed information of the Internet of Vehicles terminal;

[0670] Business identification information.

[0671] Optionally, the workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or,

[0672] The identity information of the inter-vehicle communication peer terminal includes: client identification information corresponding to the peer vehicle network terminal, peer vehicle network terminal identification information and / or peer vehicle network user identification information; and / or,

[0673] The service quality information includes: end-to-end service delay information and / or data packet loss rate information of the Internet of Vehicles terminal; and / or,

[0674] The identification of the Internet of Vehicles terminal includes: client identification information corresponding to the vehicle network terminal, Internet of Vehicles terminal identification information and / or Internet of Vehicles user identification information.

[0675] Optionally, also include:

[0676] a sixth receiving unit, configured to receive second request information sent by the first server before receiving the communication mode decision information sent by the first server;

[0677] A first feedback unit is configured to feed back second response information to the first server according to the second request information; the second response information carries the communication status information; or

[0678] a seventh receiving unit, configured to receive second subscription information sent by the first server;

[0679] The second feedback unit is used to feed back second notification information to the first server according to the second subscription information; the second notification information carries the communication status information.

[0680] Optionally, also include:

[0681] A first determining unit, configured to determine communication mode execution decision information according to the communication mode decision information after receiving the communication mode decision information sent by the first server;

[0682] The communication mode execution decision information includes at least one of the following execution decision information:

[0683] Execute to establish target communication mode;

[0684] Execute cancel target communication mode;

[0685] The target communication mode is determined and established according to the communication mode reference information.

[0686] Optionally, also include:

[0687] a fourth processing unit, configured to, after determining the communication mode execution decision information according to the communication mode decision information, associate the target communication mode with the current relevant service identifier for the target communication mode to be established, and obtain service identifier association update information; and / or,

[0688] The fifth processing unit is used to, after determining the communication mode execution decision information according to the communication mode decision information, de-associate the target communication mode with the current related service identifier for the target communication mode to be cancelled, and obtain the service identifier association update information.

[0689] Optionally, also include:

[0690] The sixth processing unit is used to determine the communication mode execution decision information according to the communication mode decision information, and then perform a corresponding operation on the communication mode according to the communication mode execution decision information to obtain the communication mode execution result information.

[0691] Optionally, the receiving the communication mode decision information sent by the first server includes:

[0692] receiving a fourth request message sent by the first server, wherein the fourth request message carries the communication mode decision information; or,

[0693] Receive a network monitoring information notification sent by the first server, wherein the network monitoring information notification carries the communication mode decision information.

[0694] Optionally, also include:

[0695] The third feedback unit is configured to feed back fourth response information to the first server according to the fourth request information after receiving the fourth request information sent by the first server.

[0696] Optionally, the fourth response information carries communication mode execution decision information and / or service identifier association update information; or,

[0697] The fourth response information carries communication mode execution result information and / or service identifier association update information.

[0698] Optionally, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information;

[0699] The third preset information includes at least one of the following information:

[0700] Transmit environmental scene information;

[0701] Location area information;

[0702] Density information;

[0703] Speed ​​information;

[0704] Congestion level information;

[0705] Overload level information;

[0706] Business identification information.

[0707] The embodiment of the present application further provides a processor-readable storage medium, wherein the processor-readable storage medium stores a computer program, wherein the computer program is used to enable the processor to execute the information processing method on the first server side; or,

[0708] The computer program is used to enable the processor to execute the information processing method on the second server side; or

[0709] The computer program is used to enable the processor to execute the above-mentioned information processing method on the vehicle networking terminal side.

[0710] The beneficial effects of the above technical solution of the present application are as follows:

[0711] In the above scheme, the information processing method receives the first preset information sent by the second server; obtains the communication mode decision information according to the first preset information; and sends the communication mode decision information to the corresponding vehicle network terminals; wherein the first preset information includes at least one of the following information: service configuration information for at least two vehicle network terminals; communication mode decision information for the at least two vehicle network terminals; there is a corresponding relationship between the communication mode decision information and the vehicle network service; it can be realized that the decision on the communication mode is determined by the network side, and then the decision on the communication mode can be realized by considering not only the network status, but also the service quality of the high-level V2X service, the spatiotemporal changes of traffic information, etc. on the communication mode decision; it avoids the conversion between the communication modes of V2V communication being determined by the UE alone, which may reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion; it well solves the problem that the information processing scheme for V2X communication mode conversion in the prior art will reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion. BRIEF DESCRIPTION OF THE DRAWINGS

[0712] Figure 1 A schematic diagram of the wireless communication system architecture of an embodiment of the present application;

[0713] Figure 2 The information processing method of the present application is shown in the following figure: Figure 1 ;

[0714] Figure 3 The information processing method of the present application is shown in the following figure: Figure 2 ;

[0715] Figure 4 The information processing method of the present application is shown in the following figure: Figure 3 ;

[0716] Figure 5 This is a schematic diagram of the V2X application layer architecture of an embodiment of the present application;

[0717] Figure 6 A schematic diagram of a V2X service configuration data model according to an embodiment of the present application;

[0718] Figure 7 The corresponding relationship between various input data and V2V communication modes in the embodiment of the present application;

[0719] Figure 8 The information processing method of the present application embodiment implements the principle Figure 1 ;

[0720] Fig. 9 The specific process of the information processing method of the embodiment of the present application is shown as follows: Figure 1 ;

[0721] Fig.10 The specific process of the information processing method of the embodiment of the present application is shown as follows: Figure 2 ;

[0722] Fig.11 The information processing method of the present application embodiment implements the principle Figure 2 ;

[0723] Fig.12 The specific process of the information processing method of the embodiment of the present application is shown as follows: Figure 3 ;

[0724] Fig.13 The specific process of the information processing method of the embodiment of the present application is shown as follows: Figure 4 ;

[0725] Fig.14 The information processing method of the present application embodiment implements the principle Figure 3 ;

[0726] Fig.15 The specific process of the information processing method of the embodiment of the present application is shown as follows: Figure 5 ;

[0727] Fig.16 The specific process of the information processing method of the embodiment of the present application is shown as follows: Figure 6 ;

[0728] Fig.17 The server structure of the embodiment of the present application is shown as follows: Figure 1 ;

[0729] Fig.18 The server structure of the embodiment of the present application is shown as follows: Figure 2 ;

[0730] Fig.19 This is a schematic diagram of the structure of the Internet of Vehicles terminal according to an embodiment of the present application;

[0731] Fig. 20 The structure of the information processing device of the embodiment of the present application is shown as follows: Figure 1 ;

[0732] Fig.21 The structure of the information processing device of the embodiment of the present application is shown as follows: Figure 2

[0733] Fig. 22 The structure of the information processing device of the embodiment of the present application is shown as follows: Figure 3 . DETAILED DESCRIPTION

[0734] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0735] In the embodiments of the present application, the term "and / or" describes the association relationship of the associated objects, indicating that three relationships may exist. For example, A and / or B may represent: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects before and after are in an "or" relationship.

[0736] In the embodiments of the present application, the term "plurality" refers to two or more than two, and other quantifiers are similar.

[0737] It is explained here that the technical solution provided in the embodiment of the present application can be applicable to a variety of systems, especially 5G systems. For example, the applicable system can be a global system of mobile communication (GSM) system, a code division multiple access (CDMA) system, a wideband code division multiple access (WCDMA) general packet radio service (GPRS) system, a long term evolution (LTE) system, a LTE frequency division duplex (FDD) system, a LTE time division duplex (TDD) system, an advanced long term evolution (LTE-A) system, a universal mobile telecommunication system (UMTS), a world-wide interoperability for microwave access (WiMAX) system, a 5G new air interface (NR) system, etc. These various systems include Internet of Vehicles terminals and servers. The system may also include a core network part, such as an evolved packet system (EPS), a 5G system (5GS), etc.

[0738] Figure 1A block diagram of a wireless communication system applicable to the embodiments of the present application is shown. The wireless communication system includes an Internet of Vehicles terminal and a server.

[0739] The server and the connected vehicle terminal can each use one or more antennas for multi-input multi-output (MIMO) transmission. MIMO transmission can be single-user MIMO (SU-MIMO) or multi-user MIMO (MU-MIMO). Depending on the form and number of antenna combinations, MIMO transmission can be 2D-MIMO, 3D-MIMO, FD-MIMO or massive-MIMO, or it can be diversity transmission, precoding transmission or beamforming transmission, etc.

[0740] Based on the above, the embodiments of the present application provide an information processing method, device, server and Internet of Vehicles terminal to solve the problem that the information processing solution for V2X communication mode conversion in the prior art will reduce the performance and stability of the overall V2X service quality and cause local service and network congestion.

[0741] Among them, the method, device, server and Internet of Vehicles terminal are based on the same application concept. Since the principles of solving problems by the method, device, server and Internet of Vehicles terminal are similar, the implementation of the method, device, server and Internet of Vehicles terminal can refer to each other, and the repeated parts will not be repeated.

[0742] The information processing method provided in the embodiment of the present application is applied to the first server, such as Figure 2 As shown, including:

[0743] Step 21: receiving first preset information sent by the second server;

[0744] Step 22: Obtain communication mode decision information according to the first preset information;

[0745] Step 23: Send the communication mode decision information to the corresponding Internet of Vehicles terminals;

[0746] The first preset information includes at least one of the following information:

[0747] Service configuration information for at least two connected vehicle terminals;

[0748] Communication mode decision information for the at least two connected vehicle terminals;

[0749] There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service.

[0750] Specifically, the first server may correspond to the VAE Server in the actual architecture; the second server may correspond to the V2X Application Specific Server in the actual architecture.

[0751] The information processing method provided in the embodiment of the present application receives the first preset information sent by the second server; obtains the communication mode decision information according to the first preset information; and sends the communication mode decision information to the corresponding vehicle network terminals; wherein the first preset information includes at least one of the following information: service configuration information for at least two vehicle network terminals; communication mode decision information for the at least two vehicle network terminals; there is a corresponding relationship between the communication mode decision information and the vehicle network service; it is possible to determine the decision on the communication mode by the network side, and then it is possible to realize that the decision on the communication mode not only considers the network status, but also considers the service quality of the high-level V2X service, the spatiotemporal changes of traffic information, etc. on the communication mode decision; it avoids the conversion between the communication modes of V2V communication being determined by the UE alone, which may reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion; it is a good solution to the problem that the information processing scheme for V2X communication mode conversion in the prior art will reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion.

[0752] Among them, in the case where the first preset information includes business configuration information, obtaining the communication mode decision information based on the first preset information includes: obtaining network monitoring information for the at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals; obtaining the communication mode decision information based on the network monitoring information and / or communication status information, as well as the business configuration information.

[0753] Specifically, the communication mode decision information is obtained according to the network monitoring information and / or the communication status information, as well as the service configuration information, including: obtaining real-time information of preset parameters according to the network monitoring information for at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals; obtaining the communication mode decision information according to the real-time information and the service configuration information; wherein the preset parameters include at least one of the following parameters: the density of Internet of Vehicles terminals within the geographical area where the Internet of Vehicles terminals are located; the transmission environment scenario where the Internet of Vehicles terminals are located; the service experience quality of the Internet of Vehicles terminals; and the location area where the Internet of Vehicles terminals are located.

[0754] In an embodiment of the present application, the receiving of the first preset information sent by the second server includes: sending a first request information to the second server; receiving a first response information fed back by the second server based on the first request information, the first response information carrying the first preset information; or sending a first subscription information to the second server; receiving a first notification information fed back by the second server based on the first subscription information, the first notification information carrying the first preset information.

[0755] The first request / response / subscription / notification information (i.e., first request information, first response information, first subscription information, or first notification information) may be any of the following information:

[0756] Service Configuration request / response / subscription / notification information;

[0757] Service requirement: request / response / subscription / notification information;

[0758] Application requirement: request / response / subscription / notification information;

[0759] Application configuration request / response / subscription / notification information;

[0760] PC5 parameter provisioning request / response / subscription / notification information.

[0761] In the actual architecture, the first request / response / subscription / notification information can be transmitted on the Vs interface (the interface between the VAE Server and the V2XApplication Specific Server).

[0762] In an embodiment of the present application, when the first preset information includes communication mode decision information, before receiving the first preset information sent by the second server, it also includes: obtaining network monitoring information for the at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals; sending the network monitoring information and / or communication status information to the second server; or, processing the network monitoring information to obtain communication mode decision reference information; sending the communication mode decision reference information and / or communication status information to the second server.

[0763] Among them, the communication status information includes at least one of the following information: workshop communication mode information; identity information of the workshop communication counterpart terminal; service quality information; identification of the Internet of Vehicles terminal; speed information of the Internet of Vehicles terminal; and service identification information.

[0764] Specifically, the service identification information may correspond to a V2X Service ID, and the V2X Service ID may be an ITS-AID (Intelligent Traffic System Application Identifier) ​​or a PSID (Provider Service Identifier).

[0765] In an embodiment of the present application, the workshop communication mode information includes: LTEUu communication between the long-term evolution base station and the terminal interface and the proximity service direct communication interface PC5 (ProSe direct communication interface 5) communication mode, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or, the identity information of the workshop communication counterpart terminal includes: the client identification information corresponding to the vehicle network terminal of the counterpart, the vehicle network terminal identification information of the counterpart and / or the vehicle network user identification information of the counterpart; and / or, the service quality information includes: the end-to-end service delay information and / or data packet loss rate information of the vehicle network terminal; and / or, the identification of the vehicle network terminal includes: the client identification information corresponding to the vehicle network terminal, the vehicle network terminal identification information and / or the vehicle network user identification information.

[0766] Among them, the obtaining of the current communication status information of each of the Internet of Vehicles terminals includes: sending a second request message to the Internet of Vehicles terminal; receiving a second response message fed back by the Internet of Vehicles terminal based on the second request message; the second response message carries the communication status information; or, sending a second subscription message to the Internet of Vehicles terminal; receiving a second notification message fed back by the Internet of Vehicles terminal based on the second subscription information; the second notification message carries the communication status information.

[0767] The second request / response / subscription / notification information (i.e., second request information, second response information, second subscription information, or second notification information) may be any of the following information:

[0768] Communication status request / response / subscription / notification information;

[0769] Connectivity status request / response / subscription / notification information;

[0770] V2V communication status request / response / subscription / notification information;

[0771] Service monitoring request / response / subscription / notification information;

[0772] Communication status monitoring request / response / subscription / notification information.

[0773] The second request message includes service identification information.

[0774] The second request / response / subscription / notification information can be transmitted on the V1-AE interface (the application layer interface between the VAE Server and the VAE Client) in the actual architecture.

[0775] In an embodiment of the present application, the obtaining of network monitoring information for the at least two Internet of Vehicles terminals includes: interacting with a core network to obtain the network monitoring information.

[0776] Furthermore, after obtaining network monitoring information for the at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals, it also includes: sending a third request information to the second server; the third request information carries second preset information and the communication status information; the receiving of the first preset information sent by the second server includes: receiving a third response information fed back by the second server based on the third request information, the third response information carries the first preset information; or, sending a third subscription information to the second server; the third subscription information carries the second preset information and the communication status information; the receiving of the first preset information sent by the second server includes: receiving a third notification information fed back by the second server based on the third subscription information, the third notification information carries the first preset information; wherein the second preset information includes any one of the following information: network monitoring information for the at least two Internet of Vehicles terminals; communication mode decision reference information.

[0777] The third request / response / subscription / notification information (i.e., third request information, third response information, third subscription information, or third notification information) may be any of the following information:

[0778] Communication mode: request / response / subscription / notification information;

[0779] Connectivity mode: request / response / subscription / notification information;

[0780] V2V communication mode request / response / subscription / notification information.

[0781] In the actual architecture, the third request / response / subscription / notification information can be transmitted on the Vs interface (the interface between the VAE Server and the V2XApplication Specific Server).

[0782] In an embodiment of the present application, sending the communication mode decision information to the corresponding respective Internet of Vehicles terminals includes: sending a fourth request message to the Internet of Vehicles terminal, wherein the fourth request message carries the communication mode decision information; or, sending a network monitoring information notification to the Internet of Vehicles terminal, wherein the network monitoring information notification carries the communication mode decision information.

[0783] Furthermore, after sending the fourth request information to the Internet of Vehicles terminal, the method further includes: receiving fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information.

[0784] The fourth request / response message (i.e., the fourth request information or the fourth response information) may be any one of the following information:

[0785] Communication mode request / response information;

[0786] Connectivity mode request / response information;

[0787] V2V communication mode request / response information;

[0788] Service mode request / response information;

[0789] Service configuration request / response information;

[0790] V2V service configuration request / response information.

[0791] The fourth request / response information can be transmitted on the V1-AE interface (the application layer interface between the VAE Server and the VAE Client) in the actual architecture.

[0792] Furthermore, after receiving the fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information, it also includes: sending the fourth response information to the second server.

[0793] The fourth response information carries communication mode execution decision information and / or service identifier association update information; or the fourth response information carries communication mode execution result information and / or service identifier association update information.

[0794] That is, the fourth response information may carry the UE's decision (eg, mode decision acceptance or rejection), or the UE's execution result (eg, mode conversion success or failure).

[0795] Specifically, the communication mode execution decision information includes at least one of the following execution decision information: executing establishment of a target communication mode; executing cancellation of a target communication mode; executing determination and establishment of a target communication mode according to communication mode reference information.

[0796] In an embodiment of the present application, the communication mode decision information carries any one of the following information: target communication mode establishment indication information; target communication mode cancellation indication information; communication mode information; communication mode reference information.

[0797] The information about the communication mode may be a direct communication mode, such as NR Uu+PC5;

[0798] The communication mode reference information includes a correspondence or mapping relationship with the scene type information, and may also include a correspondence or mapping relationship with other information.

[0799] In an embodiment of the present application, the target communication mode includes any one of the following modes: PC5 communication mode of the proximity service direct communication interface only; PC5 communication and LTE Uu communication mode of the interface between the long-term evolution base station and the terminal; PC5 communication and NR Uu communication mode of the interface between the new air interface base station and the terminal; LTE Uu communication mode only; NR Uu communication mode only.

[0800] The communication mode reference information includes a correspondence between the communication mode and at least one of the following information: network monitoring information for the vehicle network terminal; communication status information of the vehicle network terminal; and service configuration information.

[0801] Specifically, the network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or, the service configuration information includes service configuration identification information, or service configuration index information.

[0802] Specifically, the communication mode reference information includes the correspondence between the communication mode and the following types of information:

[0803] 1. The correspondence between network monitoring information and communication mode. Network monitoring information includes: congestion level, overload level, location area (including cell ID, tracking area ID, geographic location - longitude and latitude), and effective time interval.

[0804] 2. The correspondence between the service quality information (communication status information) reported by the VAE Client and the communication mode.

[0805] 3. The correspondence between the service configuration information and the communication mode. This may be the service configuration identifier, or the correspondence between the service configuration related index and the communication mode.

[0806] In an embodiment of the present application, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information; wherein, the third preset information includes at least one of the following information: transmission environment scenario information; location area information; density information; speed information; congestion level information; overload level information; service identification information.

[0807] It can also be understood that the business configuration information includes:

[0808] 1. Business configuration identification or index information;

[0809] 2. Business configuration items, including one or more of the following:

[0810] Communication mode (required, at least one communication mode);

[0811] At least one of the following is included: transmission environment scenario; location area; density; speed information; congestion level; overload level.

[0812] Specifically, the service identification information may correspond to a V2X Service ID, and the V2X Service ID may be an ITS-AID (Intelligent Traffic System Application Identifier) ​​or a PSID (Provider Service Identifier).

[0813] The embodiment of the present application also provides an information processing method, which is applied to a second server, such as Figure 3 As shown, including:

[0814] Step 31: Sending first preset information to the first server;

[0815] The first preset information includes at least one of the following information:

[0816] Service configuration information for at least two connected vehicle terminals;

[0817] Communication mode decision information for the at least two Internet of Vehicles terminals.

[0818] Specifically, the first server may correspond to the VAE Server in the actual architecture; the second server may correspond to the V2X Application Specific Server in the actual architecture.

[0819] The information processing method provided in the embodiment of the present application sends first preset information to a first server; wherein the first preset information includes at least one of the following information: service configuration information for at least two vehicle network terminals; communication mode decision information for the at least two vehicle network terminals; it can support the network side to determine the decision on the communication mode, and then the decision on the communication mode can be made not only considering the network status, but also considering the service quality of the V2X service high layer, the spatiotemporal changes of traffic information, etc. on the communication mode decision; it avoids the conversion between the communication modes of V2V communication being determined by the UE alone, which may reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion; it well solves the problem that the information processing scheme for V2X communication mode conversion in the prior art will reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion.

[0820] Among them, when the first preset information includes communication mode decision information, before sending the first preset information to the first server, it also includes: receiving second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals; obtaining communication mode decision information according to the second preset information and / or communication status information, and service configuration information; wherein the second preset information includes any one of the following information: network monitoring information for the at least two Internet of Vehicles terminals; communication mode decision reference information.

[0821] Specifically, the communication mode decision information is obtained according to the second preset information and / or the communication status information, and the service configuration information, including: obtaining real-time information of preset parameters according to the second preset information and / or the communication status information; obtaining communication mode decision information according to the real-time information and the service configuration information; wherein the preset parameters include at least one of the following parameters: the density of Internet of Vehicles terminals within the geographical area where the Internet of Vehicles terminals are located; the transmission environment scenario where the Internet of Vehicles terminals are located; the service experience quality of the Internet of Vehicles terminals; and the location area where the Internet of Vehicles terminals are located.

[0822] Among them, the communication status information includes at least one of the following information: workshop communication mode information; identity information of the workshop communication counterpart terminal; service quality information; identification of the Internet of Vehicles terminal; speed information of the Internet of Vehicles terminal; and service identification information.

[0823] Specifically, the service identification information may correspond to a V2X Service ID, and the V2X Service ID may be an ITS-AID (Intelligent Traffic System Application Identifier) ​​or a PSID (Provider Service Identifier).

[0824] In an embodiment of the present application, the workshop communication mode information includes: LTEUu communication of the interface between the long-term evolution base station and the terminal and PC5 communication mode of the proximity service direct communication interface, NR Uu communication of the interface between the new air interface base station and the terminal and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or, the identity information of the opposite terminal of the workshop communication includes: the client identification information corresponding to the vehicle network terminal of the opposite end, the vehicle network terminal identification information of the opposite end and / or the vehicle network user identification information of the opposite end; and / or, the service quality information includes: the end-to-end service delay information and / or data packet loss rate information of the vehicle network terminal; and / or, the identification of the vehicle network terminal includes: the client identification information corresponding to the vehicle network terminal, the vehicle network terminal identification information and / or the vehicle network user identification information.

[0825] In an embodiment of the present application, the receiving of the second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals includes: receiving a third request message sent by the first server; the third request message carries the second preset information and the communication status information; sending the first preset information to the first server includes: based on the third request information, feeding back a third response message to the first server, the third response message carries the first preset information; or, receiving the third subscription message sent by the first server; the third subscription message carries the second preset information and the communication status information; sending the first preset information to the first server includes: based on the third subscription information, feeding back a third notification message to the first server, the third notification message carries the first preset information.

[0826] The third request / response / subscription / notification information (i.e., third request information, third response information, third subscription information, or third notification information) may be any of the following information:

[0827] Communication mode: request / response / subscription / notification information;

[0828] Connectivity mode: request / response / subscription / notification information;

[0829] V2V communication mode request / response / subscription / notification information.

[0830] In the actual architecture, the third request / response / subscription / notification information can be transmitted on the Vs interface (the interface between the VAE Server and the V2XApplication Specific Server).

[0831] Among them, in the case where the first preset information includes business configuration information, sending the first preset information to the first server includes: receiving first request information sent by the first server; based on the first request information, feeding back first response information to the first server, the first response information carrying the first preset information; or, receiving first subscription information sent by the first server; based on the first subscription information, feeding back first notification information to the first server, the first notification information carrying the first preset information.

[0832] The first request / response / subscription / notification information (i.e., first request information, first response information, first subscription information, or first notification information) may be any of the following information:

[0833] Service Configuration request / response / subscription / notification information;

[0834] Service requirement: request / response / subscription / notification information;

[0835] Application requirement: request / response / subscription / notification information;

[0836] Application configuration request / response / subscription / notification information;

[0837] PC5 parameter provisioning request / response / subscription / notification information.

[0838] In the actual architecture, the first request / response / subscription / notification information can be transmitted on the Vs interface (the interface between the VAE Server and the V2XApplication Specific Server).

[0839] Furthermore, after sending the first preset information to the first server, the method further includes: receiving fourth response information sent by the first server.

[0840] The fourth response message may be any of the following information:

[0841] Communication mode response information;

[0842] Connectivity mode response information;

[0843] V2V communication mode response information;

[0844] Service mode response information;

[0845] Service configuration response information;

[0846] V2V service configuration response information.

[0847] The response information can be transmitted on the V1-AE interface (the application layer interface between the VAE Server and the VAE Client) in the actual architecture.

[0848] The fourth response information carries communication mode execution decision information and / or service identifier association update information; or the fourth response information carries communication mode execution result information and / or service identifier association update information.

[0849] That is, the fourth response information may carry the UE's decision (eg, mode decision acceptance or rejection), or the UE's execution result (eg, mode conversion success or failure).

[0850] Specifically, the communication mode decision information carries any one of the following information: target communication mode establishment indication information; target communication mode cancellation indication information; communication mode information; communication mode reference information.

[0851] The information about the communication mode may be a direct communication mode, such as NR Uu+PC5;

[0852] The communication mode reference information includes a correspondence or mapping relationship with the scene type information, and may also include a correspondence or mapping relationship with other information.

[0853] Among them, the target communication mode includes any one of the following modes: PC5 communication mode of the proximity service direct communication interface only; PC5 communication and LTE Uu communication mode of the interface between the long-term evolution base station and the terminal; PC5 communication and NR Uu communication mode of the interface between the new air interface base station and the terminal; LTE Uu communication mode only; NR Uu communication mode only.

[0854] In an embodiment of the present application, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information: network monitoring information for the vehicle network terminal; communication status information of the vehicle network terminal; and service configuration information.

[0855] The network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or the service configuration information includes service configuration identification information, or service configuration index information.

[0856] Specifically, the communication mode reference information includes the correspondence between the communication mode and the following types of information:

[0857] 1. The correspondence between network monitoring information and communication mode. Network monitoring information includes: congestion level, overload level, location area (including cell ID, tracking area ID, geographic location - longitude and latitude), and effective time interval.

[0858] 2. The correspondence between the service quality information (communication status information) reported by the VAE Client and the communication mode.

[0859] 3. The correspondence between the service configuration information and the communication mode. This may be the service configuration identifier, or the correspondence between the service configuration related index and the communication mode.

[0860] Specifically, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information; wherein the third preset information includes at least one of the following information: transmission environment scenario information; location area information; density information; speed information; congestion level information; overload level information; service identification information.

[0861] It can also be understood that the business configuration information includes:

[0862] 1. Business configuration identification or index information;

[0863] 2. Business configuration items, including one or more of the following:

[0864] Communication mode (required, at least one communication mode);

[0865] At least one of the following is included: transmission environment scenario; location area; density; speed information; congestion level; overload level.

[0866] Specifically, the service identification information may correspond to a V2X Service ID, and the V2X Service ID may be an ITS-AID (Intelligent Traffic System Application Identifier) ​​or a PSID (Provider Service Identifier).

[0867] For related content, please refer to the description of the first server side, which will not be repeated here.

[0868] The present application also provides an information processing method, which is applied to a vehicle networking terminal, such as Figure 4 As shown, including:

[0869] Step 41: receiving communication mode decision information sent by the first server;

[0870] Wherein, the communication mode decision information is obtained based on network monitoring information and / or current communication status information of the Internet of Vehicles terminal, and service configuration information;

[0871] There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service.

[0872] Specifically, the first server may correspond to the VAE Server in the actual architecture.

[0873] The information processing method provided in the embodiment of the present application receives the communication mode decision information sent by the first server; wherein the communication mode decision information is obtained based on the network monitoring information and / or the current communication status information of the Internet of Vehicles terminal, and the service configuration information; there is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service; it can support the network side to determine the decision on the communication mode, and then the decision on the communication mode can be made not only considering the network status, but also considering the service quality of the V2X service high-level, the spatiotemporal changes of traffic information, etc. on the communication mode decision; it avoids the conversion between the communication modes of V2V communication being determined by the UE alone, which may reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion; it well solves the problem that the information processing scheme for V2X communication mode conversion in the prior art will reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion.

[0874] The communication mode decision information carries at least one of the following information: target communication mode establishment indication information; target communication mode cancellation indication information; communication mode information; communication mode reference information.

[0875] The information about the communication mode may be a direct communication mode, such as NR Uu+PC5;

[0876] The communication mode reference information includes a correspondence or mapping relationship with the scene type information, and may also include a correspondence or mapping relationship with other information.

[0877] Specifically, the target communication mode includes any one of the following modes: PC5 communication mode of the proximity service direct communication interface only; PC5 communication and LTE Uu communication mode of the interface between the long-term evolution base station and the terminal; PC5 communication and NR Uu communication mode of the interface between the new air interface base station and the terminal; LTE Uu communication mode only; NR Uu communication mode only.

[0878] The communication mode reference information includes a correspondence between the communication mode and at least one of the following information: network monitoring information for the vehicle network terminal; communication status information of the vehicle network terminal; and service configuration information.

[0879] In an embodiment of the present application, the network monitoring information includes: congestion level information, overload level information, location area information and / or valid time interval information; and / or, the service configuration information includes service configuration identification information, or service configuration index information.

[0880] Specifically, the communication mode reference information includes the correspondence between the communication mode and the following types of information:

[0881] 1. The correspondence between network monitoring information and communication mode. Network monitoring information includes: congestion level, overload level, location area (including cell ID, tracking area ID, geographic location - longitude and latitude), and effective time interval.

[0882] 2. The correspondence between the service quality information (communication status information) reported by the VAE Client and the communication mode.

[0883] 3. The correspondence between the service configuration information and the communication mode. This may be the service configuration identifier, or the correspondence between the service configuration related index and the communication mode.

[0884] Among them, the communication status information includes at least one of the following information: workshop communication mode information; identity information of the workshop communication counterpart terminal; service quality information; identification of the Internet of Vehicles terminal; speed information of the Internet of Vehicles terminal; and service identification information.

[0885] Specifically, the service identification information may correspond to a V2X Service ID, and the V2X Service ID may be an ITS-AID (Intelligent Traffic System Application Identifier) ​​or a PSID (Provider Service Identifier). In an embodiment of the present application, the workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or, the identity information of the workshop communication counterpart terminal includes: the client identification information corresponding to the counterpart vehicle network terminal, the counterpart vehicle network terminal identification information and / or the counterpart vehicle network user identification information; and / or, the service quality information includes: the end-to-end service delay information and / or data packet loss rate information of the vehicle network terminal; and / or, the identification of the vehicle network terminal includes: the client identification information corresponding to the vehicle network terminal, the vehicle network terminal identification information and / or the vehicle network user identification information.

[0886] Furthermore, before receiving the communication mode decision information sent by the first server, it also includes: receiving a second request information sent by the first server; based on the second request information, feeding back a second response information to the first server; the second response information carries the communication status information; or, receiving a second subscription information sent by the first server; based on the second subscription information, feeding back a second notification information to the first server; the second notification information carries the communication status information.

[0887] The second request / response / subscription / notification information (i.e., second request information, second response information, second subscription information, or second notification information) may be any of the following information:

[0888] Communication status request / response / subscription / notification information;

[0889] Connectivity status request / response / subscription / notification information;

[0890] V2V communication status request / response / subscription / notification information;

[0891] Service monitoring request / response / subscription / notification information;

[0892] Communication status monitoring request / response / subscription / notification information.

[0893] The second request message includes service identification information.

[0894] The second request / response / subscription / notification information can be transmitted on the V1-AE interface (the application layer interface between the VAE Server and the VAE Client) in the actual architecture.

[0895] Furthermore, after receiving the communication mode decision information sent by the first server, it also includes: determining the communication mode execution decision information based on the communication mode decision information; wherein the communication mode execution decision information includes at least one of the following execution decision information: executing to establish the target communication mode; executing to cancel the target communication mode; executing to determine and establish the target communication mode according to the communication mode reference information.

[0896] In an embodiment of the present application, after determining the communication mode execution decision information according to the communication mode decision information, it also includes: for the target communication mode determined to be established, associating the target communication mode with the current relevant service identifier to obtain service identifier association update information; and / or, for the target communication mode determined to be cancelled, de-associating the target communication mode with the current relevant service identifier to obtain service identifier association update information.

[0897] Furthermore, after determining the communication mode execution decision information according to the communication mode decision information, it also includes: executing corresponding operations for the communication mode according to the communication mode execution decision information to obtain communication mode execution result information.

[0898] Among them, the receiving of communication mode decision information sent by the first server includes: receiving fourth request information sent by the first server, the fourth request information carrying the communication mode decision information; or, receiving network monitoring information notification sent by the first server, the network monitoring information notification carrying the communication mode decision information.

[0899] Furthermore, after receiving the fourth request information sent by the first server, the method further includes: feeding back fourth response information to the first server according to the fourth request information.

[0900] The fourth request / response message (i.e., the fourth request information or the fourth response information) may be any one of the following information:

[0901] Communication mode request / response information;

[0902] Connectivity mode request / response information;

[0903] V2V communication mode request / response information;

[0904] Service mode request / response information;

[0905] Service configuration request / response information;

[0906] V2V service configuration request / response information.

[0907] The fourth request / response information can be transmitted on the V1-AE interface (the application layer interface between the VAE Server and the VAE Client) in the actual architecture.

[0908] The fourth response information carries communication mode execution decision information and / or service identifier association update information; or the fourth response information carries communication mode execution result information and / or service identifier association update information.

[0909] That is, the fourth response information may carry the UE's decision (eg, mode decision acceptance or rejection), or the UE's execution result (eg, mode conversion success or failure).

[0910] Specifically, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information; wherein the third preset information includes at least one of the following information: transmission environment scenario information; location area information; density information; speed information; congestion level information; overload level information; service identification information.

[0911] It can also be understood that the business configuration information includes:

[0912] 1. Business configuration identification or index information;

[0913] 2. Business configuration items, including one or more of the following:

[0914] Communication mode (required, at least one communication mode);

[0915] At least one of the following is included: transmission environment scenario; location area; density; speed information; congestion level; overload level.

[0916] Specifically, the service identification information may correspond to a V2X Service ID, and the V2X Service ID may be an ITS-AID (Intelligent Traffic System Application Identifier) ​​or a PSID (Provider Service Identifier).

[0917] For related content, please refer to the description of the first server side and / or the second server side, which will not be repeated here.

[0918] The information processing method provided in the embodiment of the present application is illustrated below with reference to multiple sides such as an Internet of Vehicles terminal, a first server, and a second server. The first server takes a VAE Server as an example, the second server takes a V2X Application Specific Server as an example, and the Internet of Vehicles terminal is hereinafter referred to as a V2X UE.

[0919] In view of the above technical problems, the embodiment of the present application provides an information processing method, which can solve the problem that the V2X application layer lacks the service function of supporting network participation decision-making and selecting the V2V communication mode. In addition, the implementation of this solution can be based on the following Figure 5 The V2X application layer architecture shown in the figure includes three layers: V2X application specific layer, VAE layer (Vertical application enabler layer) and SEAL layer (Service enabler application layer). The functions of each functional entity and interface involved are as follows:

[0920] VAE Server: stands for V2X application enablement server, which is an application server that abstracts and refines the network interaction functions of the low-level mobile communication network (such as network resource management, location tracking, message distribution, file transfer, network monitoring, and some business management functions) and then provides unified capabilities and interfaces to specific application servers;

[0921] VAE Client: represents the V2X application enablement client, which is used to provide support for message services, file transfer, network monitoring events, communication mode switching, location enhancement, and some business management functions; it communicates with the VAE Client of other terminals through the V5-AE interface;

[0922] SEAL Server(s): refers to the business enabling application layer server, which is used to provide unified management services for business servers across different vertical industry applications, including group management, user authentication management, configuration management, location management, network resource management and other functions;

[0923] SEAL Client(s): Business enabling application layer client, used to provide relevant management service support for terminals across different vertical industry applications, including group management, user authentication management, configuration management, location management, network resource management and other functional support;

[0924] V2X Application Specific Server indicates the server of V2X specific application.

[0925] V2X Application Specific Client represents the client of V2X specific application.

[0926] V1-AE: indicates the application layer interface between VAE Server and VAE Client. This interface supports Uu interface transmission.

[0927] V5-AE: indicates the application layer interface between VAE Client and VAE Client. This interface supports PC5 interface transmission.

[0928] V1-APP: represents the application layer interface between V2X Application Specific Server and Client.

[0929] V5-APP: represents the application layer interface between V2X Application Specific Client and V2X Application Specific Client.

[0930] Vs: represents the interface between VAE Server and V2X Application Specific Server. VAE Server provides V2X Application Specific Server with an API (Application Programming Interface) for V2X application enabling services.

[0931] Vc: represents the interface between VAE Client and V2X Application Specific Client. This interface is the API that provides V2X application enabling functions within the UE.

[0932] SEAL-C: represents the interface between SEAL Client and VAE Client. This interface is the API that enables application services within the UE.

[0933] SEAL-PC5: indicates the interface between SEAL clients. This interface supports PC5 transmission.

[0934] SEAL-UU: indicates the application layer interface between SEAL Server and SEAL Client. This interface supports unicast transmission.

[0935] SEAL-S: represents the interface between SEAL Server and VAE Server. SEAL Server provides application service-enabling API (application programming interface) to VAE Server through this interface.

[0936] V2: represents the interface between the VAE Server and the V2X control function of the EPS core network.

[0937] T8: represents the interface between the VAE Server and the core network SCEF (Service Capability Exposure Function) functional entity, which is used by the VAE Server to obtain the capability exposure information provided by the core network.

[0938] MB2-U: represents the multicast user plane interface between the VAE Server and the BM-SC (Broadcast Multicast-Service Centre).

[0939] MB2-C: represents the multicast control plane interface between SEAL Server and BM-SC.

[0940] xMB-U: indicates the multicast user plane interface between the VAE Server and BM-SC.

[0941] xMB-C: represents the multicast control plane interface between SEAL Server and BM-SC.

[0942] Rx: represents the interface between SEAL Server and PCRF (Policy and Charging Rules Function).

[0943] VAE-E: represents the interface between VAE servers.

[0944] In the embodiment of the present application, V2V communication includes two modes: a mode based on the Uu interface (network connection mode) and a mode based on the PC5 interface (direct connection mode). The Uu interface-based mode refers to a communication mode in which the V2X service message needs to be sent to the base station through the Uu interface (LTE Uu or NR Uu) first, and then sent to the target V2X UE by the base station. The PC5 interface-based mode refers to a communication mode in which the V2X service message is directly transmitted between V2X UEs through the PC5 interface without passing through the base station. Under specific business requirements and communication environments, the V2X UE can adopt the Uu mode, the PC5 mode, or both the Uu and PC5 modes.

[0945] In addition, the solution provided in the embodiment of the present application also takes into account:

[0946] (1) Inputs that affect the V2V communication mode include the following application layer factors:

[0947] The V2X communication transmission environment scenario in which the vehicle is currently located: for example, urban LOS (line-of-sight transmission), urban NLOS (non-line-of-sight transmission), high-speed LOS, etc. (the communication channel model corresponding to each scenario may be different, and the V2X communication environment can be very complex. The actual environment or scenario may be provided by the V2X service provider based on traffic and geographical factors. The actual environment or scenario needs to be provided by the V2X application layer).

[0948] Vehicle density: When the vehicle density is high, the large amount of information interaction between vehicles is very likely to exceed the congestion of the business website. The use of PC5 direct connection can greatly improve network performance (the scope of defining vehicle density may be set by the application layer business, which can correspond to the Zone (area) that can be identified on the RAN (radio access network) side, or it can be a different geographical range defined by the application layer. There may be a certain mapping relationship between the geographical range and the Zone).

[0949] Service experience quality: such as service delay requirements, which refers to the delay of service data from the data entry of the application layer at the sending end to the data exit of the application layer at the receiving end (generally including at least service delay and packet loss rate information). This service delay needs to be provided by the application layer.

[0950] Region-related service restrictions: For example, the correspondence between the geographic area and the user's privacy requirements (for example, users are not allowed to use V2V direct communication in a specific geographic area due to privacy requirements), or V2V direct communication is not allowed within a specific geographic area.

[0951] (2) The decision on the V2V communication mode is made by each V2X UE without the participation of the application server. Therefore, it cannot be uniformly scheduled according to the business strategy, and it cannot take into account the above-mentioned overall application environment factors (including vehicle density, current traffic geographical environment, transmission environment scenario, and service experience quality of other surrounding V2V communication vehicles, etc.). This may cause the communication mode conversion failure or local network performance degradation, or cause the application server to crash due to excessive vehicle density.

[0952] (3) Currently, the application layer server does not know the V2V communication status of the V2X UE, which is not conducive to overall service scheduling.

[0953] Based on the above, the solutions provided in the embodiments of the present application are illustrated below.

[0954] In this solution: the decision on the V2V communication mode requires V2X service configuration (including the correspondence between the V2V communication mode and related data), as well as the communication status information of the V2X UE (provided directly by the VAE Client to the VAE Server) or network monitoring information (provided by the EPC or 5GC to the VAE Server).

[0955] Among them, the V2X service configuration data model can be specifically described as follows: Figure 6 Shown (used to provide Figure 7 The configuration table involved involves: service configuration ID, V2V communication mode and scenario type 1, scenario type 2, location information, density information, speed information, service quality information, network monitoring information, other configuration items 1, other configuration items 2, etc. It is explained here that scenario type 1 and scenario type 2 are just examples, and there may be one or more transmission environment scenarios, which are not limited here. Similarly, other configuration items 1 and other configuration items 2 are also just examples, and there may be one or more configuration items.

[0956] The data relationship from various input data to the generated V2V communication mode can be specifically described as follows: Figure 7 As shown:

[0957] Density information may be calculated based on location information in V2X UE communication status information and / or UE location information in network monitoring information, density information may be matched through a configuration table to obtain a scenario type, and scenario type may be matched through a configuration table to obtain a V2X communication mode; or,

[0958] The scenario type can be calculated based on the speed information in the V2X UE communication status information, and then the scenario type is matched through the configuration table to obtain the V2X communication mode; or,

[0959] The V2X communication mode may be obtained by matching the configuration table according to the location information, speed information in the V2X UE communication status information and / or the UE location information in the network monitoring information; or,

[0960] The V2X communication mode may be obtained by calculation or by matching through a configuration table according to the service quality information in the V2X UE communication status information, the network congestion level and / or the network overload level in the network monitoring information.

[0961] In addition, the V2X communication mode can be obtained by comprehensively matching several types of information used or generated in the above process (including: V2X UE location information, density information, speed information, scenario type, network congestion level, network overload level, and service quality information).

[0962] In general, communication mode matching can be based on one or more factors (such as Figure 7 The specific matching method is not limited here.

[0963] This solution can be specifically implemented as a V2V communication mode conversion method involving a network-side application server. Three examples are provided below.

[0964] Example 1

[0965] The principle of this example is as follows Figure 8 As shown, the VAE Client of the V2X UE provides communication status information to the VAE Server, the EPC or 5GC provides network monitoring information to the VAE Server, and the V2X Application Specific Server provides service configuration to the VAE Server; the VAE Server processes the information (calculations and configuration table matching) based on these three information and generates a V2V communication mode decision (i.e., the above-mentioned communication mode decision information).

[0966] Two examples are provided below for Example 1.

[0967] Example 1A: V2V communication mode conversion and selection method with VAE Server participating in decision-making (VAE Server generates decision information and defines new VAE Server-Client requests), as follows Fig. 9 As shown, including:

[0968] Step 91: (Optional) The V2X Application Specific Server sends the V2X service configuration information to the VAE Server in a request and response manner, or in a subscription and notification manner (specifically, the VAE Server may send a service configuration request or a service configuration subscription to the V2X Application Specific Server; the V2X Application Specific Server feeds back a service configuration response or a service configuration notification carrying the V2X service configuration information to the VAE Server).

[0969] The service configuration information may include one or more configuration sets, each configuration set includes a configuration identifier (Service Configuration ID), and may include a V2V communication mode corresponding to the configuration identifier, and one or more of the following corresponding factor parameters of the V2V communication mode: scene type, location information, density information, and V2X UE moving speed.

[0970] (1) Scenario types may include:

[0971] Urban LOS scenario (may further include: urban straight road LOS);

[0972] Urban NLOS scenarios (may further include: urban intersection NLOS, urban curve NLOS);

[0973] High-speed LOS scenario (may further include: high-speed straight road NLOS);

[0974] High-speed NLOS scenario (may further include: high-speed curve NLOS);

[0975] (2) Location information may include:

[0976] The geographic location information of the V2X UE itself (such as longitude and latitude);

[0977] The location accuracy information of the V2X UE itself;

[0978] The geographical location of the V2X UE;

[0979] Distance range of V2V communication;

[0980] (3) Density information may include:

[0981] The number of V2X UEs within a certain geographical area;

[0982] The number of V2X UEs performing V2V communications within a certain geographic location.

[0983] Steps 92-93: The VAE Server obtains the current communication status information of the V2X UE through request and response or subscription and notification. Fig. 9 In step 92a and step 92b, Communication monitoring request / subscribe indicates a communication monitoring request or subscription; and in step 93a and step 93b, Communication monitoring response / notification indicates a communication monitoring response or notification.

[0984] Among them, the communication status information may include V2V communication mode (such as LTE Uu and PC5 modes are enabled at the same time, LTE Uu mode, etc.), V2X UE current geographic location information, V2X UE speed information, and service quality information. The communication status information may also include the service information of the current V2V communication (including the V2X Service ID using V2V communication, and the opposite V2X UE information of the corresponding V2V communication). The communication status information also includes the V2X UE identifier and / or the V2X user identifier. Among them, the V2X serviceID can be a PSID (Provider Service Identifier) ​​or an ITS AID (Intelligent Traffic System Application Identifier).

[0985] Specifically, (1) the V2V communication mode may include any of the following:

[0986] LTE Uu (Uu port transmission) mode;

[0987] NR Uu mode;

[0988] Mixed LTE Uu mode and PC5 mode;

[0989] NR Uu mode and PC5 mode are mixed;

[0990] (2) The V2V communication peer terminal information includes one or more of the following identifiers:

[0991] The VAE client ID of the peer.

[0992] The V2X UE ID of the peer, where the UE ID can be GPSI (General Public Subscription Identifier);

[0993] The V2X user ID of the peer.

[0994] (3) Service quality information may include:

[0995] End-to-end service latency information of V2X UE;

[0996] V2X UE data packet loss rate (such as RTP (Real-time Transport Protocol) packet loss rate) information;

[0997] (4) The V2X UE identity may include one or more of the following identities:

[0998] VAE client ID;

[0999] V2X UE ID, UE ID can be GPSI;

[1000] The V2X user identifier may be a V2X user ID.

[1001] Step 94: (optional) network monitoring;

[1002] Specifically, VAE Server can monitor the network status of V2X UE through interaction with the core network (EPC (evolved packet core) or 5GC (5G core network)). For LTE, it is the interaction between VAE Server and SCEF. For 5G, it is the interaction between VAE Server and NEF (network open function).

[1003] Step 95: VAE Server processes monitoring information; Specifically, VAE Server processes the V2X UE communication status and network monitoring information (monitoring the V2X UE information) to generate communication mode decision information. The communication mode decision information may correspond (be associated) to a V2X service (identified by V2X Service ID) of the V2X UE (identified by VAE Client ID or V2X UE ID).

[1004] (1) Communication mode decision information can be:

[1005] The recommended V2V communication modes include at least one or more of the following: LTE Uu mode, NR Uu mode, LTE Uu and PC5 mixed mode, NR Uu and PC5 mixed mode, PC5 mode; or

[1006] The V2X service configuration set corresponding to the recommended V2V communication mode (see step 91 for description).

[1007] (2) The VAE Server makes a decision on the communication mode, which can be one of the following:

[1008] a) The VAE Server obtains the number of V2X UEs (or the number of V2X UEs performing V2V communication) within a location area according to step 92, 93 or 94, and then obtains density information, compares it with the service configuration information obtained in step 91, and obtains a V2V communication mode matching the current density information;

[1009] b) The VAE Server obtains the geographic location information of the V2X UE according to step 92, 93 or 94, obtains the geographic location information of the opposite V2X UE communicating with it through step 92 or 93, analyzes the relationship between the scenario type and the location information in the service configuration information obtained in step 91, and obtains the scenario type and applicable V2V communication mode in which the V2X UE (which may be the V2X UE in two V2V communications) is currently located;

[1010] c) The VAE Server determines whether to change the V2V communication mode (e.g., in an urban NLOS scenario, network congestion and significant degradation of latency and packet loss performance are found, requiring the addition of a PC5 link) and the applicable V2V communication mode based on the current service experience quality information of the V2X UE obtained in step 92 or 93, as well as the density information and scenario type obtained in a) and / or b), and the network monitoring information (e.g., network congestion and overload information) obtained in step 94;

[1011] d) The VAE Server obtains the geographic location information of the V2X UE according to step 92, 93 or 94, compares the location information in the service configuration information obtained in step 91 with the V2V communication mode, and derives an applicable V2V communication mode when the V2X UE is in a geographic area restricted by a specific communication mode.

[1012] Steps 96-97: The VAE Server sends a Communication mode request to the VAE Client of the V2X UE, where the request contains communication mode decision information corresponding to (associated with) a V2X service (identified by V2X Service ID) of the V2X UE (identified by VAE Client ID or V2X UE ID);

[1013] The VAE Client responds to the VAE Server (i.e., feeds back the communication mode response Communication moderesponse), and the response includes information on the VAE Client's execution of the communication mode decision (whether it accepts or not), or the VAE Client's decision information on the communication mode selection (including V2V communication mode information); the response also includes the V2X service ID (specifically, the service ID association update information) associated with the mode decision information.

[1014] That is, after obtaining the decision information, if the VAE client accepts the new V2V communication mode, the VAE Client associates the new communication mode with the current relevant service identifier (i.e., the identifier of the currently used service, service ID), including:

[1015] a) Associate the PC5 only mode with the V2X service ID; or

[1016] b) Associate the PC5+LTE Uu mode with the V2X service ID; or

[1017] c) associate the PC5+NR Uu mode with the V2X service ID; or

[1018] d) associate LTE Uu only mode with the V2X service ID; or

[1019] e) Associate the NR Uu only mode with the V2X service ID.

[1020] The communication mode decision information may include direct communication mode related information, such as target communication mode establishment indication information, target communication mode cancellation indication information, communication mode information, etc.; and may also include communication mode reference information;

[1021] The communication mode reference information is embodied as: one or more V2V communication modes and a set of corresponding parameters.

[1022] Specifically, the parameters include at least one of the following:

[1023] Location area (cell ID, or tracking area ID, or geographic location - longitude and latitude);

[1024] Valid time interval;

[1025] Service quality information;

[1026] Network congestion level;

[1027] Network overload level;

[1028] Scene type.

[1029] The correspondence between the service configuration information and the communication mode. This may be a service configuration identifier, or a correspondence between a service configuration related index and the communication mode.

[1030] Step 98: (optional) performing a communication mode change;

[1031] That is, the V2X UE performs V2V communication mode conversion. This step may occur before step 97.

[1032] Example 1B: V2V communication mode conversion and selection method with VAE Server participating in decision-making (VAE Server generates decision information and reuses VAE Server-Client notification), specifically, Fig.10 As shown, step 106 in this example reuses the network monitoring information notification in the existing message, and the notification newly includes the recommended V2V communication mode (the same as steps 96 and 97 in example 1A). For other contents, please refer to example 1A and will not be repeated here.

[1033] Example 2

[1034] The principle of this example is as follows Fig.11 As shown, the VAE Client of the V2X UE provides communication status information to the VAE Server, and the EPC or 5GC provides network monitoring information to the VAE Server. The VAE Server processes (calculates) the two pieces of information to obtain density information and / or scene type information, and sends it to the V2X Application Specific Server. The V2X Application Specific Server processes the information (calculates and matches the configuration table) accordingly, generates a V2V communication mode decision (i.e., the above-mentioned communication mode decision information), and feeds it back to the VAE Server (i.e., the V2V communication mode in the figure is sent to the VAE Server).

[1035] Two examples are provided below for Example 2.

[1036] Example 2A: V2V communication mode conversion and selection method in which V2X Application Specific Server participates in decision-making (VAE Server queries V2X Application Specific Server for decision information and defines a new VAEServer-Client request), as shown in the following example: Fig.12 As shown, including:

[1037] Steps 121-122, the VAE Server obtains the current communication status information of the V2X UE through request and response or subscription and notification. Fig.12In step 121a and step 121b, Communication monitoring request / subscribe indicates a communication monitoring request or subscription; and in step 122a and step 122b, Communication monitoring response / notification indicates a communication monitoring response or notification, respectively.

[1038] Please refer to steps 92-93 for details, which will not be repeated here.

[1039] Step 123: (optional) network monitoring;

[1040] Please refer to step 94 for details, which will not be described again here.

[1041] Step 124: The VAE Server sends a communication mode query request or subscription message (i.e., Communication mode query request / subscribe in the figure) to the corresponding V2X Application Specific Server for a specific V2X service of a specific V2X UE. The message includes the queried V2X service identifier (Service ID), and optionally includes a related V2X UE identifier (UE ID), and one or more of the following 1) or 2) information:

[1042] 1) Communication status information of the V2X UE obtained in step 121 or 122;

[1043] 2) The network monitoring information obtained in step 123;

[1044] And the following information 3) and / or 4):

[1045] 3) Density information obtained by step 121, 122 or 123 (same as case a of "VAE Server makes a decision on the communication mode" in step 95 of Example 1A);

[1046] 4) Scenario type information obtained from 3) and step 121 or 122 or 123 (same as case b of "VAEServer makes a decision on the communication mode" in step 95 of Example 1A).

[1047] Step 125: The V2X Application Specific Server analyzes and decides the V2V communication mode based on the information obtained in step 124 and the local service configuration information, and sends a communication mode query response or notification message (i.e., Communication mode query response / notification) to the VAE Server. The message includes the communication mode decision information and the corresponding V2X service identifier.

[1048] Specifically, the differences between this example and Example 1A are as follows:

[1049] The VAE Server does not obtain the service configuration information about the V2V communication mode and does not make decisions on the V2V communication mode; instead, it processes the monitoring information data accordingly and queries the V2X Application Specific Server for communication mode information.

[1050] The V2X Application Specific Server holds the service configuration information and matches the V2V communication mode according to the data provided by the VAE Server.

[1051] Step 126: The VAE Server directly sends the communication mode decision information to the relevant VAE Client. Specifically, the VAE Server sends a Communication mode request to the VAE Client of the V2X UE.

[1052] The communication mode decision information may include direct communication mode related information, such as target communication mode establishment indication information, target communication mode cancellation indication information, communication mode information, etc.; and may also include communication mode reference information;

[1053] The communication mode reference information is embodied as: one or more V2V communication modes and a set of corresponding parameters.

[1054] Specifically, the parameters include at least one of the following:

[1055] Location area (cell ID, or tracking area ID, or geographic location - longitude and latitude);

[1056] Valid time interval;

[1057] Service quality information;

[1058] Network congestion level;

[1059] Network overload level;

[1060] Scene type.

[1061] The correspondence between the service configuration information and the communication mode. This may be a service configuration identifier, or a correspondence between a service configuration related index and the communication mode.

[1062] Step 127: The VAE Client responds to the VAE Server (i.e., feeds back a communication mode response). The response includes information on the VAE Client's execution of the communication mode decision (whether it accepts or not), or the VAE Client's decision information on the communication mode selection (including V2V communication mode information). The response also includes a V2X service ID (specifically, service ID association update information) associated with the mode decision information.

[1063] That is, after obtaining the decision information, if the VAE client accepts the new V2V communication mode, the VAE Client associates the new communication mode with the current relevant service identifier (i.e., the identifier of the currently used service, service ID), including:

[1064] a) Associate the PC5 only mode with the V2X service ID; or

[1065] b) Associate the PC5+LTE Uu mode with the V2X service ID; or

[1066] c) associate the PC5+NR Uu mode with the V2X service ID; or

[1067] d) associate LTE Uu only mode with the V2X service ID; or

[1068] e) Associate the NR Uu only mode with the V2X service ID.

[1069] Step 128: (Optional) Perform a communication mode change.

[1070] The relevant contents in this example and Example 1A can be referenced to each other and will not be repeated here.

[1071] Example 2B: V2V communication mode conversion and selection method in which V2X Application Specific Server participates in decision-making (VAE Server queries V2X Application Specific Server for decision information and reuses VAE Server-Client notification), specifically, Fig.13 As shown,

[1072] In this example, except step 136 reusing the network monitoring information notification in the existing message (including the communication mode decision information obtained in step 135, the same as steps 126 and 127 in example 2A), the other steps are the same as example 2A and are not repeated here.

[1073] Regarding Example 2, the relevant content of Example 1 can be referenced with each other and will not be repeated here.

[1074] Example 3

[1075] The principle of this example is as follows Fig.14 As shown, the VAE Client of the V2X UE provides communication status information to the VAE Server, and the EPC or 5GC provides network monitoring information to the VAE Server. The VAE Server sends the communication status information and / or network monitoring information to the V2X Application Specific Server, and the V2X Application Specific Server processes the information (calculates and matches the configuration table) accordingly, generates a V2V communication mode decision (i.e., the above-mentioned communication mode decision information), and feeds it back to the VAE Server (i.e., the V2V communication mode in the figure is sent to the VAE Server).

[1076] Two examples are provided below for Example 3.

[1077] Example 3A: V2V communication mode conversion and selection method in which V2X Application Specific Server participates in decision-making (V2X Application Specific Server obtains monitoring information from VAE Server and generates decision information, and defines a new VAE Server-Client request), as shown in the following example: Fig.15 As shown, including:

[1078] Steps 151-152, the VAE Server obtains the current communication status information of the V2X UE through request and response or subscription and notification. Fig.15In step 151a and step 151b, Communication monitoring request / subscribe indicates a communication monitoring request or subscription; and in step 152a and step 152b, Communication monitoring response / notification indicates a communication monitoring response or notification, respectively.

[1079] Please refer to steps 92-93 for details, which will not be repeated here.

[1080] Step 153: (optional) network monitoring;

[1081] Please refer to step 94 for details, which will not be described again here.

[1082] Step 154: The V2X Application Specific Server makes a service monitoring request or subscription (i.e., Service monitoring request / subscribe in the figure) to the VAE Server. The message may optionally include the V2X user ID or V2X UE ID, and the V2X Service ID.

[1083] Step 155: The VAE Server responds to the V2X Application Specific Server with the monitoring information obtained in step 151 or 152 and / or 153 (i.e., feedback of the service monitoring response or notification Service monitoring response / notification). If step 154 ​​does not include the V2X user ID or V2X UE ID, the VAE Server responds to the network monitoring information not related to a single V2X UE. If step 154 ​​includes the V2X user ID or V2X UE ID but does not include the V2XService ID, the VAE Server responds to the monitoring information of all services of the corresponding V2X UE. If step 154 ​​includes the V2Xuser ID but does not include the V2X UE ID, the VAE Server determines the VAE Client ID and the VAE UE ID associated with the user ID.

[1084] Specifically, the difference between this example and examples 1A and 2A is:

[1085] The VAE Server does not obtain the service configuration information about the V2V communication mode, does not make decisions about the V2V communication mode, and does not process any monitoring information data.

[1086] The V2X Application Specific Server holds the business configuration information, actively obtains monitoring information data from the VAE Server and performs corresponding processing, matches the V2V communication mode and generates decision information.

[1087] Step 156: The V2X Application Specific Server performs corresponding data processing based on the monitoring information data obtained in step 155 and the local service configuration information, matches the V2V communication mode and generates decision information. The V2X Application Specific Server sends a communication mode request (i.e., Communication mode request) to the VAE Server. The message contains the V2X user ID or V2X UE ID, V2X Service ID, and the corresponding V2V communication mode decision.

[1088] Steps 157-158: The VAE Server interacts with the VAE Client through a communication mode request (i.e., through a communication mode request and a communication mode response), carrying the communication mode decision information obtained in step 156. For details, see the contents of steps 96 and 97.

[1089] Step 159: The VAE Server returns a Communication mode response to the V2X Application Specific Server, which may specifically be the communication mode execution result (decision whether to accept).

[1090] Step 1510: (Optional) Perform a communication mode change.

[1091] The relevant contents in this example and Example 1A can be referenced to each other and will not be repeated here.

[1092] Example 3B: V2V communication mode conversion and selection method in which V2X Application Specific Server participates in decision-making (V2X Application Specific Server obtains monitoring information from VAE Server and generates decision information, reusing VAE Server-Client notification), specifically, Fig.16 As shown, including:

[1093] Steps 161-162, the VAE Server obtains the current communication status information of the V2X UE through request and response or subscription and notification. Fig.16 In step 161a and step 161b, Communication monitoring request / subscribe indicates a communication monitoring request or subscription; and in step 162a and step 162b, Communication monitoring response / notification indicates a communication monitoring response or notification, respectively.

[1094] Please refer to steps 92-93 for details, which will not be repeated here.

[1095] Step 163: (optional) network monitoring;

[1096] Please refer to step 94 for details, which will not be described again here.

[1097] Step 164: The V2X Application Specific Server makes a service monitoring request or subscription (i.e., Service monitoring request / subscribe in the figure) to the VAE Server. The message may optionally include a V2X user ID or a V2X UE ID, and a V2X Service ID.

[1098] Step 165: The VAE Server responds to the V2X Application Specific Server with the monitoring information obtained in step 161 or 162 and / or 163 (i.e., feedback of the service monitoring response or notification Service monitoring response / notification). If step 164 does not include the V2X user ID or V2X UE ID, the VAE Server responds to the network monitoring information not related to a single V2X UE. If step 164 includes the V2X user ID or V2X UE ID but does not include the V2XService ID, the VAE Server responds to the monitoring information of all services of the corresponding V2X UE. If step 164 includes the V2Xuser ID but does not include the V2X UE ID, the VAE Server determines the VAE Client ID and the VAE UE ID associated with the user ID.

[1099] The V2X Application Specific Server performs corresponding data processing based on the acquired monitoring information data and local business configuration information, matches the V2V communication mode and generates decision information. The V2X Application Specific Server sends a communication mode request (i.e., Communication mode request) to the VAE Server. The message contains the V2X user ID or V2X UE ID, V2X Service ID, and the corresponding V2V communication mode decision.

[1100] Step 166: The VAE Server sends a communication mode subscription (Communication mode subscribe) to the V2X Application Specific Server; the message includes the V2X user ID or V2X UE ID, and the V2XService ID.

[1101] Step 167: The V2X Application Specific Server feeds back a communication mode notification to the VAE Server; the message includes the V2X user ID or V2X UE ID, V2XService ID, and the corresponding V2V communication mode decision.

[1102] Step 168: The VAE Server sends a network monitoring information notification to the VAE Client;

[1103] Specifically, this step reuses the network monitoring information notification in the existing message (including the communication mode decision information obtained in step 167, the same as steps 157 and 158 in Example 3A).

[1104] Step 169: (Optional) Perform a communication mode change.

[1105] The relevant contents in this example and Example 3A can be referenced to each other and will not be repeated here.

[1106] Regarding Example 3, the relevant content of Example 1 can be referenced with each other and will not be repeated here.

[1107] As can be seen from the above, the solutions provided in the embodiments of the present application mainly involve:

[1108] (1) Application layer interaction in which the VAE Server obtains the V2V communication mode status information of the V2X UE;

[1109] (2) VAE Server directly or indirectly participates in the application layer interaction of V2V communication mode decision and conversion.

[1110] The solution provided in the embodiment of the present application adds a way for application layer V2X business requirements to participate in the decision-making of V2V communication mode selection, which is more comprehensive than simply considering the status of the communication network itself before, and can make adaptive adjustments according to the actual traffic geographical environment and transmission environment scenarios; and compared with the independent decision-making of a single UE, it is more conducive to maintaining the performance and stability of the overall V2X service quality and reducing the risk of local business and network congestion.

[1111] In summary, this solution not only takes into account the network conditions, but also takes into account the impact of the service quality of the V2X high-level services, the spatiotemporal changes of traffic information, etc. on the communication mode decision; it avoids the problem that the information processing solution for V2X communication mode conversion will reduce the performance and stability of the overall V2X service quality and cause local business and network congestion.

[1112] The embodiment of the present application further provides a server, wherein the server is a first server, such as Fig.17 As shown, the server includes a memory 171, a transceiver 172, and a processor 173:

[1113] The memory 171 is used to store computer programs; the transceiver 172 is used to send and receive data under the control of the processor 173; the processor 173 is used to read the computer program in the memory 171 and perform the following operations:

[1114] Receiving the first preset information sent by the second server using the transceiver 172;

[1115] Obtaining communication mode decision information according to the first preset information;

[1116] Using the transceiver 172 to send the communication mode decision information to the corresponding vehicle networking terminals;

[1117] The first preset information includes at least one of the following information:

[1118] Service configuration information for at least two connected vehicle terminals;

[1119] Communication mode decision information for the at least two connected vehicle terminals;

[1120] There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service.

[1121] The server provided in the embodiment of the present application receives the first preset information sent by the second server; obtains the communication mode decision information according to the first preset information; and sends the communication mode decision information to the corresponding vehicle networking terminals; wherein the first preset information includes at least one of the following information: service configuration information for at least two vehicle networking terminals; communication mode decision information for the at least two vehicle networking terminals; there is a corresponding relationship between the communication mode decision information and the vehicle networking service; it is possible to determine the decision on the communication mode by the network side, and then it is possible to make the decision on the communication mode not only considering the network status, but also considering the service quality of the high-level V2X service, the spatiotemporal changes of traffic information, etc. on the communication mode decision; it avoids the conversion between the communication modes of V2V communication being determined by the UE alone, which may reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion; it is a good solution to the problem that the information processing scheme for V2X communication mode conversion in the prior art will reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion.

[1122] Specifically, the transceiver 172 is used to receive and send data under the control of the processor 173.

[1123] Among them, Fig.17 In the embodiment, the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 173 and various circuits of memory represented by memory 171 are linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and are therefore not further described herein. The bus interface provides an interface. The transceiver 172 may be a plurality of components, namely, a transmitter and a receiver, providing a unit for communicating with various other devices on a transmission medium, which transmission medium may include a wireless channel, a wired channel, an optical cable, and the like. The processor 173 is responsible for managing the bus architecture and general processing, and the memory 171 may store data used by the processor 173 when performing operations.

[1124] The processor 173 may be a central processing unit (CPU), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or a complex programmable logic device (CPLD). The processor may also adopt a multi-core architecture.

[1125] Among them, in the case where the first preset information includes business configuration information, obtaining the communication mode decision information based on the first preset information includes: obtaining network monitoring information for the at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals; obtaining the communication mode decision information based on the network monitoring information and / or communication status information, as well as the business configuration information.

[1126] Specifically, the communication mode decision information is obtained according to the network monitoring information and / or the communication status information, as well as the service configuration information, including: obtaining real-time information of preset parameters according to the network monitoring information for at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals; obtaining the communication mode decision information according to the real-time information and the service configuration information; wherein the preset parameters include at least one of the following parameters: the density of Internet of Vehicles terminals within the geographical area where the Internet of Vehicles terminals are located; the transmission environment scenario where the Internet of Vehicles terminals are located; the service experience quality of the Internet of Vehicles terminals; and the location area where the Internet of Vehicles terminals are located.

[1127] In an embodiment of the present application, the receiving of the first preset information sent by the second server includes: using the transceiver 172 to send a first request information to the second server; using the transceiver 172 to receive a first response information fed back by the second server based on the first request information, the first response information carries the first preset information; or, using the transceiver 172 to send a first subscription information to the second server; using the transceiver 172 to receive a first notification information fed back by the second server based on the first subscription information, the first notification information carries the first preset information.

[1128] Furthermore, in the case where the first preset information includes communication mode decision information, the operation also includes: before receiving the first preset information sent by the second server, obtaining network monitoring information for the at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals; using the transceiver 172 to send the network monitoring information and / or communication status information to the second server; or, before receiving the first preset information sent by the second server, processing the network monitoring information to obtain communication mode decision reference information; using the transceiver 172 to send the communication mode decision reference information and / or communication status information to the second server.

[1129] Among them, the communication status information includes at least one of the following information: workshop communication mode information; identity information of the workshop communication counterpart terminal; service quality information; identification of the Internet of Vehicles terminal; speed information of the Internet of Vehicles terminal; and service identification information.

[1130] Specifically, the workshop communication mode information includes: LTE Uu communication of the interface between the long-term evolution base station and the terminal and the PC5 communication mode of the proximity service direct communication interface, NR Uu communication of the interface between the new air interface base station and the terminal and the PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or, the identity information of the opposite terminal of the workshop communication includes: the client identification information corresponding to the vehicle network terminal of the opposite end, the vehicle network terminal identification information of the opposite end and / or the vehicle network user identification information of the opposite end; and / or, the service quality information includes: the end-to-end service delay information and / or data packet loss rate information of the vehicle network terminal; and / or, the identification of the vehicle network terminal includes: the client identification information corresponding to the vehicle network terminal, the vehicle network terminal identification information and / or the vehicle network user identification information.

[1131] Among them, the obtaining of the current communication status information of each of the Internet of Vehicles terminals includes: using the transceiver 172 to send a second request message to the Internet of Vehicles terminal; using the transceiver 172 to receive a second response message fed back by the Internet of Vehicles terminal based on the second request message; the second response message carries the communication status information; or, using the transceiver 172 to send a second subscription message to the Internet of Vehicles terminal; using the transceiver 172 to receive a second notification message fed back by the Internet of Vehicles terminal based on the second subscription information; the second notification message carries the communication status information.

[1132] In an embodiment of the present application, the obtaining of network monitoring information for the at least two Internet of Vehicles terminals includes: interacting with a core network to obtain the network monitoring information.

[1133] Furthermore, the operation also includes: after obtaining network monitoring information for the at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals, using the transceiver 172 to send a third request information to the second server; the third request information carries the second preset information and the communication status information; the receiving of the first preset information sent by the second server includes: using the transceiver 172 to receive the third response information fed back by the second server based on the third request information, and the third response information carries the first preset information; or, using the transceiver 172 to send third subscription information to the second server; the third subscription information carries the second preset information and the communication status information; the receiving of the first preset information sent by the second server includes: using the transceiver 172 to receive the third notification information fed back by the second server based on the third subscription information, and the third notification information carries the first preset information; wherein the second preset information includes any one of the following information: network monitoring information for the at least two Internet of Vehicles terminals; communication mode decision reference information.

[1134] In the embodiment of the present application, sending the communication mode decision information to the corresponding respective Internet of Vehicles terminals includes: using the transceiver 172 to send a fourth request information to the Internet of Vehicles terminal, wherein the fourth request information carries the communication mode decision information; or, using the transceiver 172 to send a network monitoring information notification to the Internet of Vehicles terminal, wherein the network monitoring information notification carries the communication mode decision information.

[1135] Furthermore, the operation also includes: after sending the fourth request information to the Internet of Vehicles terminal, using the transceiver 172 to receive fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information.

[1136] The operation further includes: after receiving fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information, using the transceiver 172 to send the fourth response information to the second server.

[1137] In an embodiment of the present application, the fourth response information carries communication mode execution decision information and / or service identifier association update information; or, the fourth response information carries communication mode execution result information and / or service identifier association update information.

[1138] Specifically, the communication mode execution decision information includes at least one of the following execution decision information: executing establishment of a target communication mode; executing cancellation of a target communication mode; executing determination and establishment of a target communication mode according to communication mode reference information.

[1139] The communication mode decision information carries any one of the following information: target communication mode establishment indication information; target communication mode cancellation indication information; communication mode information; communication mode reference information.

[1140] Specifically, the target communication mode includes any one of the following modes: PC5 communication mode of the proximity service direct communication interface only; PC5 communication and LTE Uu communication mode of the interface between the long-term evolution base station and the terminal; PC5 communication and NR Uu communication mode of the interface between the new air interface base station and the terminal; LTE Uu communication mode only; NR Uu communication mode only.

[1141] In an embodiment of the present application, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information: network monitoring information for the vehicle network terminal; communication status information of the vehicle network terminal; and service configuration information.

[1142] The network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or the service configuration information includes service configuration identification information, or service configuration index information.

[1143] Specifically, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information; wherein the third preset information includes at least one of the following information: transmission environment scenario information; location area information; density information; speed information; congestion level information; overload level information; service identification information.

[1144] It should be noted here that the above-mentioned server provided in the embodiment of the present application can implement all the method steps implemented by the above-mentioned first server-side method embodiment, and can achieve the same technical effect. The parts and beneficial effects of this embodiment that are the same as the method embodiment will not be described in detail here.

[1145] The embodiment of the present application further provides a server, wherein the server is a second server, such as Fig.18 As shown, the server includes a memory 181, a transceiver 182, and a processor 183:

[1146] The memory 181 is used to store computer programs; the transceiver 182 is used to send and receive data under the control of the processor 183; the processor 183 is used to read the computer program in the memory 181 and perform the following operations:

[1147] Using the transceiver 182 to send first preset information to the first server;

[1148] The first preset information includes at least one of the following information:

[1149] Service configuration information for at least two connected vehicle terminals;

[1150] Communication mode decision information for the at least two Internet of Vehicles terminals.

[1151] The server provided in the embodiment of the present application sends first preset information to the first server; wherein the first preset information includes at least one of the following information: service configuration information for at least two vehicle network terminals; communication mode decision information for the at least two vehicle network terminals; it can support the network side to determine the decision on the communication mode, and then the decision on the communication mode can be made not only considering the network status, but also considering the service quality of the V2X service high layer, the spatiotemporal changes of traffic information, etc. on the communication mode decision; it avoids the conversion between the communication modes of V2V communication being determined by the UE alone, which may reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion; it well solves the problem that the information processing scheme for V2X communication mode conversion in the prior art will reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion.

[1152] The transceiver 182 is used to receive and send data under the control of the processor 183.

[1153] Among them, Fig.18 In the embodiment, the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 183 and various circuits of memory represented by memory 181 are linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and are therefore not further described herein. The bus interface provides an interface. The transceiver 182 may be a plurality of components, namely, a transmitter and a receiver, providing a unit for communicating with various other devices on a transmission medium, which transmission medium may include a wireless channel, a wired channel, an optical cable, and other transmission media. The processor 183 is responsible for managing the bus architecture and general processing, and the memory 181 may store data used by the processor 183 when performing operations.

[1154] The processor 183 may be a central processing unit (CPU), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or a complex programmable logic device (CPLD). The processor may also adopt a multi-core architecture.

[1155] In which, when the first preset information includes communication mode decision information, the operation also includes: before sending the first preset information to the first server, using the transceiver 182 to receive the second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals; according to the second preset information and / or communication status information, and service configuration information, obtaining the communication mode decision information; wherein the second preset information includes any one of the following information: network monitoring information for the at least two Internet of Vehicles terminals; communication mode decision reference information.

[1156] Specifically, the communication mode decision information is obtained according to the second preset information and / or the communication status information, and the service configuration information, including: obtaining real-time information of preset parameters according to the second preset information and / or the communication status information; obtaining communication mode decision information according to the real-time information and the service configuration information; wherein the preset parameters include at least one of the following parameters: the density of Internet of Vehicles terminals within the geographical area where the Internet of Vehicles terminals are located; the transmission environment scenario where the Internet of Vehicles terminals are located; the service experience quality of the Internet of Vehicles terminals; and the location area where the Internet of Vehicles terminals are located.

[1157] Among them, the communication status information includes at least one of the following information: workshop communication mode information; identity information of the workshop communication counterpart terminal; service quality information; identification of the Internet of Vehicles terminal; speed information of the Internet of Vehicles terminal; and service identification information.

[1158] Specifically, the workshop communication mode information includes: LTE Uu communication of the interface between the long-term evolution base station and the terminal and the PC5 communication mode of the proximity service direct communication interface, NR Uu communication of the interface between the new air interface base station and the terminal and the PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or, the identity information of the opposite terminal of the workshop communication includes: the client identification information corresponding to the vehicle network terminal of the opposite end, the vehicle network terminal identification information of the opposite end and / or the vehicle network user identification information of the opposite end; and / or, the service quality information includes: the end-to-end service delay information and / or data packet loss rate information of the vehicle network terminal; and / or, the identification of the vehicle network terminal includes: the client identification information corresponding to the vehicle network terminal, the vehicle network terminal identification information and / or the vehicle network user identification information.

[1159] In an embodiment of the present application, the receiving of the second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals includes: using the transceiver 182 to receive the third request information sent by the first server; the third request information carries the second preset information and the communication status information; sending the first preset information to the first server includes: according to the third request information, using the transceiver 182 to feedback the third response information to the first server, and the third response information carries the first preset information; or, using the transceiver 182 to receive the third subscription information sent by the first server; the third subscription information carries the second preset information and the communication status information; sending the first preset information to the first server includes: according to the third subscription information, using the transceiver 182 to feedback the third notification information to the first server, and the third notification information carries the first preset information.

[1160] Among them, in the case where the first preset information includes service configuration information, the sending of the first preset information to the first server includes: using the transceiver 182 to receive the first request information sent by the first server; based on the first request information, using the transceiver 182 to feedback the first response information to the first server, and the first response information carries the first preset information; or, using the transceiver 182 to receive the first subscription information sent by the first server; based on the first subscription information, using the transceiver 182 to feedback the first notification information to the first server, and the first notification information carries the first preset information.

[1161] Furthermore, the operation also includes: after sending the first preset information to the first server, using the transceiver 182 to receive fourth response information sent by the first server.

[1162] The fourth response information carries communication mode execution decision information and / or service identifier association update information; or the fourth response information carries communication mode execution result information and / or service identifier association update information.

[1163] Specifically, the communication mode decision information carries any one of the following information: target communication mode establishment indication information; target communication mode cancellation indication information; communication mode information; communication mode reference information.

[1164] Among them, the target communication mode includes any one of the following modes: PC5 communication mode of the proximity service direct communication interface only; PC5 communication and LTE Uu communication mode of the interface between the long-term evolution base station and the terminal; PC5 communication and NR Uu communication mode of the interface between the new air interface base station and the terminal; LTE Uu communication mode only; NR Uu communication mode only.

[1165] In an embodiment of the present application, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information: network monitoring information for the vehicle network terminal; communication status information of the vehicle network terminal; and service configuration information.

[1166] The network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or the service configuration information includes service configuration identification information, or service configuration index information.

[1167] Specifically, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information; wherein the third preset information includes at least one of the following information: transmission environment scenario information; location area information; density information; speed information; congestion level information; overload level information; service identification information.

[1168] It should be noted here that the above-mentioned server provided in the embodiment of the present application can implement all the method steps implemented by the above-mentioned second server-side method embodiment, and can achieve the same technical effect. The parts and beneficial effects of this embodiment that are the same as the method embodiment will not be described in detail here.

[1169] The embodiment of the present application also provides a vehicle networking terminal, such as Fig.19 As shown, it includes a memory 191, a transceiver 192, and a processor 193:

[1170] The memory 191 is used to store computer programs; the transceiver 192 is used to send and receive data under the control of the processor 193; the processor 193 is used to read the computer program in the memory 191 and perform the following operations:

[1171] Receiving the communication mode decision information sent by the first server using the transceiver 192;

[1172] Wherein, the communication mode decision information is obtained based on network monitoring information and / or current communication status information of the Internet of Vehicles terminal, and service configuration information;

[1173] There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service.

[1174] The Internet of Vehicles terminal provided in the embodiment of the present application receives the communication mode decision information sent by the first server; wherein the communication mode decision information is obtained based on network monitoring information and / or the current communication status information of the Internet of Vehicles terminal, and service configuration information; there is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service; it can support the network side to determine the decision on the communication mode, and then the decision on the communication mode can be made not only considering the network status, but also considering the service quality of the V2X service high-level, the spatiotemporal changes of traffic information, etc. on the communication mode decision; it avoids the conversion between the communication modes of V2V communication being determined by the UE alone, which may reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion; it solves the problem that the information processing scheme for V2X communication mode conversion in the prior art will reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion.

[1175] Specifically, the transceiver 192 is used to receive and send data under the control of the processor 193.

[1176] Among them, Fig.19 In the embodiment, the bus architecture may include any number of interconnected buses and bridges, specifically one or more processors represented by processor 193 and various circuits of memory represented by memory 191 are linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and are therefore not further described herein. The bus interface provides an interface. The transceiver 192 may be a plurality of components, namely, a transmitter and a receiver, providing a unit for communicating with various other devices on a transmission medium, including wireless channels, wired channels, optical cables, and other transmission media. For different user devices, the user interface 194 may also be an interface capable of externally and internally connecting required devices, and the connected devices include but are not limited to a keypad, a display, a speaker, a microphone, a joystick, and the like.

[1177] The processor 193 is responsible for managing the bus architecture and general processing, and the memory 191 can store data used by the processor 193 when performing operations.

[1178] Optionally, the processor 193 may be a CPU (central processing unit), an ASIC (Application Specific Integrated Circuit), an FPGA (Field-Programmable Gate Array) or a CPLD (Complex Programmable Logic Device), and the processor may also adopt a multi-core architecture.

[1179] The processor calls the computer program stored in the memory to execute any of the methods provided in the embodiments of the present application according to the obtained executable instructions. The processor and the memory can also be arranged physically separately.

[1180] The communication mode decision information carries at least one of the following information: target communication mode establishment indication information; target communication mode cancellation indication information; communication mode information; communication mode reference information.

[1181] Specifically, the target communication mode includes any one of the following modes: PC5 communication mode of the proximity service direct communication interface only; PC5 communication and LTE Uu communication mode of the interface between the long-term evolution base station and the terminal; PC5 communication and NR Uu communication mode of the interface between the new air interface base station and the terminal; LTE Uu communication mode only; NR Uu communication mode only.

[1182] In an embodiment of the present application, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information: network monitoring information for the vehicle network terminal; communication status information of the vehicle network terminal; and service configuration information.

[1183] The network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or the service configuration information includes service configuration identification information, or service configuration index information.

[1184] Specifically, the communication status information includes at least one of the following information: workshop communication mode information; identity information of the workshop communication counterpart terminal; service quality information; identification of the Internet of Vehicles terminal; speed information of the Internet of Vehicles terminal; and service identification information.

[1185] In an embodiment of the present application, the workshop communication mode information includes: LTEUu communication of the interface between the long-term evolution base station and the terminal and PC5 communication mode of the proximity service direct communication interface, NR Uu communication of the interface between the new air interface base station and the terminal and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or, the identity information of the opposite terminal of the workshop communication includes: the client identification information corresponding to the vehicle network terminal of the opposite end, the vehicle network terminal identification information of the opposite end and / or the vehicle network user identification information of the opposite end; and / or, the service quality information includes: the end-to-end service delay information and / or data packet loss rate information of the vehicle network terminal; and / or, the identification of the vehicle network terminal includes: the client identification information corresponding to the vehicle network terminal, the vehicle network terminal identification information and / or the vehicle network user identification information.

[1186] Furthermore, the operation also includes: before receiving the communication mode decision information sent by the first server, using the transceiver 192 to receive the second request information sent by the first server; based on the second request information, using the transceiver 192 to feedback the second response information to the first server; the second response information carries the communication status information; or, before receiving the communication mode decision information sent by the first server, using the transceiver 192 to receive the second subscription information sent by the first server; based on the second subscription information, using the transceiver 192 to feedback the second notification information to the first server; the second notification information carries the communication status information.

[1187] The operation further includes: after receiving the communication mode decision information sent by the first server, determining the communication mode execution decision information according to the communication mode decision information; wherein the communication mode execution decision information includes at least one of the following execution decision information: executing establishment of the target communication mode; executing cancellation of the target communication mode; executing determination and establishment of the target communication mode according to the communication mode reference information.

[1188] Furthermore, the operation also includes: after determining the communication mode execution decision information based on the communication mode decision information, for the target communication mode to be established, the target communication mode is associated with the current relevant service identifier to obtain service identifier association update information; and / or, after determining the communication mode execution decision information based on the communication mode decision information, for the target communication mode to be cancelled, the target communication mode is de-associated with the current relevant service identifier to obtain service identifier association update information.

[1189] In an embodiment of the present application, the operation also includes: after determining the communication mode execution decision information according to the communication mode decision information, performing a corresponding operation for the communication mode according to the communication mode execution decision information to obtain communication mode execution result information.

[1190] Among them, the receiving of the communication mode decision information sent by the first server includes: using the transceiver 192 to receive the fourth request information sent by the first server, and the fourth request information carries the communication mode decision information; or, using the transceiver 192 to receive the network monitoring information notification sent by the first server, and the network monitoring information notification carries the communication mode decision information.

[1191] In the embodiment of the present application, the operation further includes: after receiving the fourth request information sent by the first server, using the transceiver 192 to feed back fourth response information to the first server according to the fourth request information.

[1192] The fourth response information carries communication mode execution decision information and / or service identifier association update information; or the fourth response information carries communication mode execution result information and / or service identifier association update information.

[1193] Specifically, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information; wherein the third preset information includes at least one of the following information: transmission environment scenario information; location area information; density information; speed information; congestion level information; overload level information; service identification information.

[1194] It should be noted here that the above-mentioned Internet of Vehicles terminal provided in the embodiment of the present application can implement all the method steps implemented in the above-mentioned Internet of Vehicles terminal side method embodiment, and can achieve the same technical effect. The parts and beneficial effects that are the same as the method embodiment in this embodiment will not be described in detail here.

[1195] The embodiment of the present application also provides an information processing device, which is applied to a first server, such as Fig. 20 As shown, including:

[1196] The first receiving unit 201 is used to receive first preset information sent by the second server;

[1197] A first processing unit 202 is configured to obtain communication mode decision information according to the first preset information;

[1198] Sending the communication mode decision information to the corresponding connected vehicle terminals;

[1199] The first preset information includes at least one of the following information:

[1200] Service configuration information for at least two connected vehicle terminals;

[1201] Communication mode decision information for the at least two connected vehicle terminals;

[1202] There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service.

[1203] The information processing device provided in the embodiment of the present application receives the first preset information sent by the second server; obtains the communication mode decision information according to the first preset information; and sends the communication mode decision information to the corresponding vehicle network terminals; wherein the first preset information includes at least one of the following information: service configuration information for at least two vehicle network terminals; communication mode decision information for the at least two vehicle network terminals; there is a corresponding relationship between the communication mode decision information and the vehicle network service; it is possible to determine the decision on the communication mode by the network side, and then it is possible to make the decision on the communication mode not only considering the network status, but also considering the service quality of the high-level V2X service, the spatiotemporal changes of traffic information, etc. on the communication mode decision; it avoids the conversion between the communication modes of V2V communication being determined by the UE alone, which may reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion; it is a good solution to the problem that the information processing scheme for V2X communication mode conversion in the prior art will reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion.

[1204] Among them, in the case where the first preset information includes business configuration information, obtaining the communication mode decision information based on the first preset information includes: obtaining network monitoring information for the at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals; obtaining the communication mode decision information based on the network monitoring information and / or communication status information, as well as the business configuration information.

[1205] Specifically, the communication mode decision information is obtained according to the network monitoring information and / or the communication status information, as well as the service configuration information, including: obtaining real-time information of preset parameters according to the network monitoring information for at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals; obtaining the communication mode decision information according to the real-time information and the service configuration information; wherein the preset parameters include at least one of the following parameters: the density of Internet of Vehicles terminals within the geographical area where the Internet of Vehicles terminals are located; the transmission environment scenario where the Internet of Vehicles terminals are located; the service experience quality of the Internet of Vehicles terminals; and the location area where the Internet of Vehicles terminals are located.

[1206] In an embodiment of the present application, the receiving of the first preset information sent by the second server includes: sending a first request information to the second server; receiving a first response information fed back by the second server based on the first request information, the first response information carrying the first preset information; or sending a first subscription information to the second server; receiving a first notification information fed back by the second server based on the first subscription information, the first notification information carrying the first preset information.

[1207] Furthermore, in the case where the first preset information includes communication mode decision information, it also includes: a first acquisition unit, used to acquire network monitoring information for the at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals before receiving the first preset information sent by the second server; a first sending unit, used to send the network monitoring information and / or communication status information to the second server; or, a second processing unit, used to process the network monitoring information before receiving the first preset information sent by the second server to obtain communication mode decision reference information; a second sending unit, used to send the communication mode decision reference information and / or communication status information to the second server.

[1208] Among them, the communication status information includes at least one of the following information: workshop communication mode information; identity information of the workshop communication counterpart terminal; service quality information; identification of the Internet of Vehicles terminal; speed information of the Internet of Vehicles terminal; and service identification information.

[1209] Specifically, the workshop communication mode information includes: LTE Uu communication of the interface between the long-term evolution base station and the terminal and the PC5 communication mode of the proximity service direct communication interface, NR Uu communication of the interface between the new air interface base station and the terminal and the PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or, the identity information of the opposite terminal of the workshop communication includes: the client identification information corresponding to the vehicle network terminal of the opposite end, the vehicle network terminal identification information of the opposite end and / or the vehicle network user identification information of the opposite end; and / or, the service quality information includes: the end-to-end service delay information and / or data packet loss rate information of the vehicle network terminal; and / or, the identification of the vehicle network terminal includes: the client identification information corresponding to the vehicle network terminal, the vehicle network terminal identification information and / or the vehicle network user identification information.

[1210] In an embodiment of the present application, obtaining the current communication status information of each of the Internet of Vehicles terminals includes: sending a second request message to the Internet of Vehicles terminal; receiving a second response message fed back by the Internet of Vehicles terminal based on the second request message; the second response message carries the communication status information; or, sending a second subscription message to the Internet of Vehicles terminal; receiving a second notification message fed back by the Internet of Vehicles terminal based on the second subscription message; the second notification message carries the communication status information.

[1211] The obtaining of network monitoring information for the at least two Internet of Vehicles terminals includes: interacting with a core network to obtain the network monitoring information.

[1212] Furthermore, the information processing device also includes: a third sending unit, which is used to send a third request information to the second server after obtaining network monitoring information for the at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals; the third request information carries the second preset information and the communication status information; the receiving of the first preset information sent by the second server includes: receiving the third response information fed back by the second server based on the third request information, and the third response information carries the first preset information; or, sending third subscription information to the second server; the third subscription information carries the second preset information and the communication status information; the receiving of the first preset information sent by the second server includes: receiving the third notification information fed back by the second server based on the third subscription information, and the third notification information carries the first preset information; wherein the second preset information includes any one of the following information: network monitoring information for the at least two Internet of Vehicles terminals; communication mode decision reference information.

[1213] Among them, sending the communication mode decision information to the corresponding respective Internet of Vehicles terminals includes: sending a fourth request information to the Internet of Vehicles terminal, wherein the fourth request information carries the communication mode decision information; or, sending a network monitoring information notification to the Internet of Vehicles terminal, wherein the network monitoring information notification carries the communication mode decision information.

[1214] Furthermore, the information processing device further includes: a second receiving unit, which is used to receive fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information after sending the fourth request information to the Internet of Vehicles terminal.

[1215] Furthermore, the information processing device also includes: a fourth sending unit, which is used to send the fourth response information to the second server after receiving the fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information.

[1216] The fourth response information carries communication mode execution decision information and / or service identifier association update information; or the fourth response information carries communication mode execution result information and / or service identifier association update information.

[1217] Specifically, the communication mode execution decision information includes at least one of the following execution decision information: executing establishment of a target communication mode; executing cancellation of a target communication mode; executing determination and establishment of a target communication mode according to communication mode reference information.

[1218] In an embodiment of the present application, the communication mode decision information carries any one of the following information: target communication mode establishment indication information; target communication mode cancellation indication information; communication mode information; communication mode reference information.

[1219] Among them, the target communication mode includes any one of the following modes: PC5 communication mode of the proximity service direct communication interface only; PC5 communication and LTE Uu communication mode of the interface between the long-term evolution base station and the terminal; PC5 communication and NR Uu communication mode of the interface between the new air interface base station and the terminal; LTE Uu communication mode only; NR Uu communication mode only.

[1220] Specifically, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information: network monitoring information for the vehicle network terminal; communication status information of the vehicle network terminal; and service configuration information.

[1221] The network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or the service configuration information includes service configuration identification information, or service configuration index information.

[1222] Specifically, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information; wherein the third preset information includes at least one of the following information: transmission environment scenario information; location area information; density information; speed information; congestion level information; overload level information; service identification information.

[1223] It should be noted here that the above-mentioned device provided in the embodiment of the present application can implement all the method steps implemented in the above-mentioned first server-side method embodiment, and can achieve the same technical effect. The parts and beneficial effects of this embodiment that are the same as the method embodiment will not be described in detail here.

[1224] The embodiment of the present application also provides an information processing device, which is applied to a second server, such as Fig.21As shown, including:

[1225] The fifth sending unit 211 is used to send the first preset information to the first server;

[1226] The first preset information includes at least one of the following information:

[1227] Service configuration information for at least two connected vehicle terminals;

[1228] Communication mode decision information for the at least two Internet of Vehicles terminals.

[1229] The information processing device provided in the embodiment of the present application sends first preset information to the first server; wherein the first preset information includes at least one of the following information: service configuration information for at least two vehicle network terminals; communication mode decision information for the at least two vehicle network terminals; it can support the network side to determine the decision on the communication mode, and then the decision on the communication mode can be made not only considering the network status, but also considering the service quality of the V2X service high layer, the spatiotemporal changes of traffic information, etc. on the communication mode decision; it avoids the conversion between the communication modes of V2V communication being determined by the UE alone, which may reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion; it well solves the problem in the prior art that the information processing scheme for V2X communication mode conversion will reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion.

[1230] Among them, when the first preset information includes communication mode decision information, it also includes: a third receiving unit, used to receive the second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals before sending the first preset information to the first server; a third processing unit, used to obtain the communication mode decision information according to the second preset information and / or communication status information, and service configuration information; wherein the second preset information includes any one of the following information: network monitoring information for the at least two Internet of Vehicles terminals; communication mode decision reference information.

[1231] Specifically, the communication mode decision information is obtained according to the second preset information and / or the communication status information, and the service configuration information, including: obtaining real-time information of preset parameters according to the second preset information and / or the communication status information; obtaining communication mode decision information according to the real-time information and the service configuration information; wherein the preset parameters include at least one of the following parameters: the density of Internet of Vehicles terminals within the geographical area where the Internet of Vehicles terminals are located; the transmission environment scenario where the Internet of Vehicles terminals are located; the service experience quality of the Internet of Vehicles terminals; and the location area where the Internet of Vehicles terminals are located.

[1232] Among them, the communication status information includes at least one of the following information: workshop communication mode information; identity information of the workshop communication counterpart terminal; service quality information; identification of the Internet of Vehicles terminal; speed information of the Internet of Vehicles terminal; and service identification information.

[1233] Specifically, the workshop communication mode information includes: LTE Uu communication of the interface between the long-term evolution base station and the terminal and the PC5 communication mode of the proximity service direct communication interface, NR Uu communication of the interface between the new air interface base station and the terminal and the PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or, the identity information of the opposite terminal of the workshop communication includes: the client identification information corresponding to the vehicle network terminal of the opposite end, the vehicle network terminal identification information of the opposite end and / or the vehicle network user identification information of the opposite end; and / or, the service quality information includes: the end-to-end service delay information and / or data packet loss rate information of the vehicle network terminal; and / or, the identification of the vehicle network terminal includes: the client identification information corresponding to the vehicle network terminal, the vehicle network terminal identification information and / or the vehicle network user identification information.

[1234] In an embodiment of the present application, the receiving of the second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals includes: receiving a third request message sent by the first server; the third request message carries the second preset information and the communication status information; sending the first preset information to the first server includes: based on the third request information, feeding back a third response message to the first server, the third response message carries the first preset information; or, receiving the third subscription message sent by the first server; the third subscription message carries the second preset information and the communication status information; sending the first preset information to the first server includes: based on the third subscription information, feeding back a third notification message to the first server, the third notification message carries the first preset information.

[1235] Among them, in the case where the first preset information includes business configuration information, sending the first preset information to the first server includes: receiving first request information sent by the first server; based on the first request information, feeding back first response information to the first server, the first response information carrying the first preset information; or, receiving first subscription information sent by the first server; based on the first subscription information, feeding back first notification information to the first server, the first notification information carrying the first preset information.

[1236] Furthermore, the information processing device further includes: a fourth receiving unit, configured to receive fourth response information sent by the first server after sending the first preset information to the first server.

[1237] The fourth response information carries communication mode execution decision information and / or service identifier association update information; or the fourth response information carries communication mode execution result information and / or service identifier association update information.

[1238] Specifically, the communication mode decision information carries any one of the following information: target communication mode establishment indication information; target communication mode cancellation indication information; communication mode information; communication mode reference information.

[1239] Among them, the target communication mode includes any one of the following modes: PC5 communication mode of the proximity service direct communication interface only; PC5 communication and LTE Uu communication mode of the interface between the long-term evolution base station and the terminal; PC5 communication and NR Uu communication mode of the interface between the new air interface base station and the terminal; LTE Uu communication mode only; NR Uu communication mode only.

[1240] In an embodiment of the present application, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information: network monitoring information for the vehicle network terminal; communication status information of the vehicle network terminal; and service configuration information.

[1241] The network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or the service configuration information includes service configuration identification information, or service configuration index information.

[1242] Specifically, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information; wherein the third preset information includes at least one of the following information: transmission environment scenario information; location area information; density information; speed information; congestion level information; overload level information; service identification information.

[1243] It should be noted here that the above-mentioned device provided in the embodiment of the present application can implement all the method steps implemented in the above-mentioned second server-side method embodiment, and can achieve the same technical effect. The parts and beneficial effects of this embodiment that are the same as the method embodiment will not be described in detail here.

[1244] The present application also provides an information processing device, which is applied to a vehicle networking terminal, such as Fig. 22 As shown, including:

[1245] The fifth receiving unit 221 is used to receive the communication mode decision information sent by the first server;

[1246] Wherein, the communication mode decision information is obtained based on network monitoring information and / or current communication status information of the Internet of Vehicles terminal, and service configuration information;

[1247] There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service.

[1248] The information processing device provided in the embodiment of the present application receives the communication mode decision information sent by the first server; wherein the communication mode decision information is obtained based on the network monitoring information and / or the current communication status information of the Internet of Vehicles terminal, and the service configuration information; there is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service; it can support the network side to determine the decision on the communication mode, and then the decision on the communication mode can be made not only considering the network status, but also considering the service quality of the V2X service high-level, the spatiotemporal changes of traffic information, etc. on the communication mode decision; it avoids the conversion between the communication modes of V2V communication being determined by the UE alone, which may reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion; it solves the problem that the information processing scheme for V2X communication mode conversion in the prior art will reduce the performance and stability of the overall service quality of V2X and cause local service and network congestion.

[1249] The communication mode decision information carries at least one of the following information: target communication mode establishment indication information; target communication mode cancellation indication information; communication mode information; communication mode reference information.

[1250] Specifically, the target communication mode includes any one of the following modes: PC5 communication mode of the proximity service direct communication interface only; PC5 communication and LTE Uu communication mode of the interface between the long-term evolution base station and the terminal; PC5 communication and NR Uu communication mode of the interface between the new air interface base station and the terminal; LTE Uu communication mode only; NR Uu communication mode only.

[1251] In an embodiment of the present application, the communication mode reference information includes a correspondence between the communication mode and at least one of the following information: network monitoring information for the vehicle network terminal; communication status information of the vehicle network terminal; and service configuration information.

[1252] The network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or the service configuration information includes service configuration identification information, or service configuration index information.

[1253] Specifically, the communication status information includes at least one of the following information: workshop communication mode information; identity information of the workshop communication counterpart terminal; service quality information; identification of the Internet of Vehicles terminal; speed information of the Internet of Vehicles terminal; and service identification information.

[1254] Among them, the workshop communication mode information includes: LTE Uu communication of the interface between the long-term evolution base station and the terminal and the PC5 communication mode of the proximity service direct communication interface, NR Uu communication of the interface between the new air interface base station and the terminal and the PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or, the identity information of the opposite terminal of the workshop communication includes: the client identification information corresponding to the vehicle network terminal of the opposite end, the vehicle network terminal identification information of the opposite end and / or the vehicle network user identification information of the opposite end; and / or, the service quality information includes: the end-to-end service delay information and / or data packet loss rate information of the vehicle network terminal; and / or, the identification of the vehicle network terminal includes: the client identification information corresponding to the vehicle network terminal, the vehicle network terminal identification information and / or the vehicle network user identification information.

[1255] Furthermore, the information processing device also includes: a sixth receiving unit, used to receive a second request information sent by the first server before receiving the communication mode decision information sent by the first server; a first feedback unit, used to feed back a second response information to the first server based on the second request information; the second response information carries the communication status information; or, a seventh receiving unit, used to receive a second subscription information sent by the first server; a second feedback unit, used to feed back a second notification information to the first server based on the second subscription information; the second notification information carries the communication status information.

[1256] In an embodiment of the present application, the information processing device further includes: a first determination unit, which is used to determine the communication mode execution decision information according to the communication mode decision information after receiving the communication mode decision information sent by the first server; wherein the communication mode execution decision information includes at least one of the following execution decision information: executing to establish the target communication mode; executing to cancel the target communication mode; executing to determine and establish the target communication mode according to the communication mode reference information.

[1257] Furthermore, the information processing device also includes: a fourth processing unit, which is used to associate the target communication mode with the current relevant service identifier for the target communication mode to be established after determining the communication mode execution decision information based on the communication mode decision information, so as to obtain service identifier association update information; and / or a fifth processing unit, which is used to de-associate the target communication mode with the current relevant service identifier for the target communication mode to be cancelled after determining the communication mode execution decision information based on the communication mode decision information, so as to obtain service identifier association update information.

[1258] In an embodiment of the present application, the information processing device further includes: a sixth processing unit, which is used to determine the communication mode execution decision information according to the communication mode decision information, and then perform corresponding operations on the communication mode according to the communication mode execution decision information to obtain communication mode execution result information.

[1259] Among them, the receiving of communication mode decision information sent by the first server includes: receiving fourth request information sent by the first server, the fourth request information carrying the communication mode decision information; or, receiving network monitoring information notification sent by the first server, the network monitoring information notification carrying the communication mode decision information.

[1260] Furthermore, the information processing device further includes: a third feedback unit, configured to feed back fourth response information to the first server according to the fourth request information after receiving the fourth request information sent by the first server.

[1261] The fourth response information carries communication mode execution decision information and / or service identifier association update information; or the fourth response information carries communication mode execution result information and / or service identifier association update information.

[1262] Specifically, the service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information; wherein the third preset information includes at least one of the following information: transmission environment scenario information; location area information; density information; speed information; congestion level information; overload level information; service identification information.

[1263] It should be noted here that the above-mentioned device provided in the embodiment of the present application can implement all the method steps implemented in the above-mentioned vehicle network terminal side method embodiment, and can achieve the same technical effect. The parts and beneficial effects of this embodiment that are the same as the method embodiment will not be described in detail here.

[1264] In addition, it should be noted that the division of units in the embodiments of the present application is schematic and is only a logical function division. There may be other division methods in actual implementation. In addition, each functional unit in each embodiment of the present application may be integrated into a processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[1265] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a processor-readable storage medium. Based on this understanding, the technical solution of the present application is essentially or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions to enable a computer device (which can be a personal computer, server, or network device, etc.) or a processor (processor) to perform all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), disk or optical disk and other media that can store program codes.

[1266] An embodiment of the present application also provides a processor-readable storage medium, which stores a computer program, and the computer program is used to enable the processor to execute the information processing method on the first server side; or, the computer program is used to enable the processor to execute the information processing method on the second server side; or, the computer program is used to enable the processor to execute the information processing method on the Internet of Vehicles terminal side.

[1267] Among them, the processor-readable storage medium can be any available medium or data storage device that can be accessed by the processor, including but not limited to magnetic storage (such as floppy disks, hard disks, magnetic tapes, magneto-optical disks (MO), etc.), optical storage (such as CD, DVD, BD, HVD, etc.), and semiconductor storage (such as ROM, EPROM, EEPROM, non-volatile memory (NANDFLASH), solid-state drive (SSD)), etc.

[1268] It should be noted here that the above-mentioned processor-readable storage medium provided in the embodiment of the present application can implement all the method steps implemented by the method embodiment of the above-mentioned first server side, second server side or Internet of Vehicles terminal side, and can achieve the same technical effect. The parts and beneficial effects that are the same as the method embodiment in this embodiment will not be described in detail here.

[1269] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) that contain computer-usable program code.

[1270] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer executable instructions. These computer executable instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[1271] These processor executable instructions may also be stored in a processor readable memory that can direct a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the processor readable memory produce an article of manufacture including an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[1272] These processor-executable instructions may also be loaded onto a computer or other programmable data processing device so that a series of operational steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for executing on the computer or other programmable device to implement the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[1273] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. An information processing method, applied to a first server, characterized in that: include: Receiving first preset information sent by the second server; Obtaining communication mode decision information according to the first preset information; Sending the communication mode decision information to the corresponding connected vehicle terminals; The first preset information includes at least one of the following information: Service configuration information for at least two connected vehicle terminals; Communication mode decision information for the at least two connected vehicle terminals; There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service; Wherein, in the case where the first preset information includes service configuration information, obtaining the communication mode decision information according to the first preset information includes: Acquire network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals; Obtaining communication mode decision information according to the network monitoring information and / or communication status information, and service configuration information; The receiving of the first preset information sent by the second server includes: Sending first request information to the second server; receiving first response information fed back by the second server according to the first request information, wherein the first response information carries the first preset information; or, Sending first subscription information to the second server; Receive first notification information fed back by the second server according to the first subscription information, where the first notification information carries the first preset information.

2. The information processing method according to claim 1, characterized in that: The obtaining of communication mode decision information according to the network monitoring information and / or communication status information, and service configuration information, includes: Obtaining real-time information of preset parameters according to network monitoring information for at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals; Obtaining communication mode decision information according to the real-time information and the service configuration information; The preset parameters include at least one of the following parameters: The density of connected vehicle terminals within the geographical area where the connected vehicle terminals are located; The transmission environment scenario of the Internet of Vehicles terminal; Quality of experience of Internet of Vehicles terminal services; The location area of ​​the Internet of Vehicles terminal.

3. The information processing method according to claim 1, characterized in that: In the case where the first preset information includes communication mode decision information, before receiving the first preset information sent by the second server, the method further includes: Acquire network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals; sending the network monitoring information and / or communication status information to the second server; or, Processing the network monitoring information to obtain communication mode decision reference information; The communication mode decision reference information and / or communication status information is sent to the second server.

4. The information processing method according to claim 1 or 3, characterized in that: The communication status information includes at least one of the following information: Information on vehicle communication mode; Identity information of the inter-vehicle communication peer terminal; Service quality information; The identifier of the Internet of Vehicles terminal; speed information of the Internet of Vehicles terminal; Business identification information.

5. The information processing method according to claim 4, characterized in that: The workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or, The identity information of the inter-vehicle communication peer terminal includes: client identification information corresponding to the peer Internet of Vehicles terminal, the peer Internet of Vehicles terminal identification information and / or the peer Internet of Vehicles user identification information; and / or, The service quality information includes: end-to-end service delay information and / or data packet loss rate information of the Internet of Vehicles terminal; and / or, The identification of the Internet of Vehicles terminal includes: client identification information corresponding to the Internet of Vehicles terminal, Internet of Vehicles terminal identification information and / or Internet of Vehicles user identification information.

6. The information processing method according to claim 1 or 3, characterized in that: The obtaining of the current communication status information of each of the Internet of Vehicles terminals includes: Sending second request information to the Internet of Vehicles terminal; receiving a second response message fed back by the Internet of Vehicles terminal according to the second request message; the second response message carries the communication status information; or, Sending second subscription information to the Internet of Vehicles terminal; Receive second notification information fed back by the Internet of Vehicles terminal according to the second subscription information; the second notification information carries the communication status information.

7. The information processing method according to claim 1 or 3, characterized in that: The obtaining of network monitoring information for the at least two Internet of Vehicles terminals includes: Interact with the core network to obtain the network monitoring information.

8. The information processing method according to claim 3, characterized in that: After acquiring the network monitoring information for the at least two Internet of Vehicles terminals and / or the current communication status information of each of the Internet of Vehicles terminals, the method further includes: Sending a third request message to the second server; the third request message carries the second preset information and the communication status information; The receiving first preset information sent by the second server includes: receiving third response information fed back by the second server according to the third request information, wherein the third response information carries the first preset information; or, Sending third subscription information to the second server; the third subscription information carries the second preset information and the communication status information; The receiving first preset information sent by the second server includes: receiving third notification information fed back by the second server according to the third subscription information, wherein the third notification information carries the first preset information; The second preset information includes any one of the following information: Network monitoring information for the at least two Internet of Vehicles terminals; Communication mode decision reference information.

9. The information processing method according to claim 1, characterized in that: The step of sending the communication mode decision information to the corresponding connected vehicle terminals includes: Sending a fourth request message to the Internet of Vehicles terminal, wherein the fourth request message carries the communication mode decision information; or, A network monitoring information notification is sent to the Internet of Vehicles terminal, wherein the network monitoring information notification carries the communication mode decision information.

10. The information processing method according to claim 9, characterized in that: After sending the fourth request information to the Internet of Vehicles terminal, the method further includes: Receive fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information.

11. The information processing method according to claim 10, characterized in that: After receiving the fourth response information fed back by the Internet of Vehicles terminal according to the fourth request information, the method further includes: The fourth response information is sent to the second server.

12. The information processing method according to claim 10 or 11, characterized in that: The fourth response information carries communication mode execution decision information and / or service identifier association update information; or, The fourth response information carries communication mode execution result information and / or service identifier association update information.

13. The information processing method according to claim 12, characterized in that: The communication mode execution decision information includes at least one of the following execution decision information: Execute to establish target communication mode; Execute cancel target communication mode; The target communication mode is determined and established according to the communication mode reference information.

14. The information processing method according to claim 1, characterized in that: The communication mode decision information carries any one of the following information: Target communication mode establishment instruction information; Target communication mode cancellation indication information; Communication mode information; Communication mode reference information.

15. The information processing method according to claim 14, characterized in that: The target communication mode includes any one of the following modes: Only the proximity service direct communication interface PC5 communication mode; PC5 communication and LTE Uu communication mode between the long-term evolution base station and the terminal; PC5 communication and NR Uu communication mode between new air interface base station and terminal; LTE Uu communication mode only; NR Uu communication mode only.

16. The information processing method according to claim 14, characterized in that: The communication mode reference information includes a correspondence between the communication mode and at least one of the following information: Network monitoring information for connected vehicle terminals; Communication status information of the Internet of Vehicles terminal; Service configuration information.

17. The information processing method according to claim 16, characterized in that: The network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or, The service configuration information includes service configuration identification information or service configuration index information.

18. The information processing method according to claim 1, characterized in that: The service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information; The third preset information includes at least one of the following information: Transmit environmental scene information; Location area information; Density information; Speed ​​information; Congestion level information; Overload level information; Business identification information.

19. An information processing method, applied to a second server, characterized in that: include: Sending first preset information to the first server; The first preset information includes at least one of the following information: Service configuration information for at least two Internet of Vehicles terminals; enabling the first server to obtain communication mode decision information based on network monitoring information and / or communication status information, and service configuration information; Communication mode decision information for the at least two Internet of Vehicles terminals; there is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service; Wherein, in a case where the first preset information includes service configuration information, sending the first preset information to the first server includes: Receiving first request information sent by a first server; Feedback first response information to the first server according to the first request information, wherein the first response information carries the first preset information; or Receiving first subscription information sent by the first server; According to the first subscription information, first notification information is fed back to the first server, where the first notification information carries the first preset information.

20. The information processing method according to claim 19, characterized in that: In the case where the first preset information includes communication mode decision information, before sending the first preset information to the first server, the method further includes: Receiving second preset information sent by the first server and current communication status information of each of the Internet of Vehicles terminals; Obtaining communication mode decision information according to the second preset information and / or communication state information, and service configuration information; The second preset information includes any one of the following information: Network monitoring information for the at least two Internet of Vehicles terminals; Communication mode decision reference information.

21. The information processing method according to claim 20, characterized in that: The obtaining the communication mode decision information according to the second preset information and / or the communication state information, and the service configuration information, includes: Obtaining real-time information of preset parameters according to the second preset information and / or communication status information; Obtaining communication mode decision information according to the real-time information and the service configuration information; The preset parameters include at least one of the following parameters: The density of connected vehicle terminals within the geographical area where the connected vehicle terminals are located; The transmission environment scenario of the Internet of Vehicles terminal; Quality of experience of Internet of Vehicles terminal services; The location area of ​​the Internet of Vehicles terminal.

22. The information processing method according to claim 20, characterized in that: The communication status information includes at least one of the following information: Information on vehicle communication mode; Identity information of the inter-vehicle communication peer terminal; Service quality information; The identifier of the Internet of Vehicles terminal; speed information of the Internet of Vehicles terminal; Business identification information.

23. The information processing method according to claim 22, characterized in that: The workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or, The identity information of the inter-vehicle communication peer terminal includes: client identification information corresponding to the peer Internet of Vehicles terminal, the peer Internet of Vehicles terminal identification information and / or the peer Internet of Vehicles user identification information; and / or, The service quality information includes: end-to-end service delay information and / or data packet loss rate information of the Internet of Vehicles terminal; and / or, The identification of the Internet of Vehicles terminal includes: client identification information corresponding to the Internet of Vehicles terminal, Internet of Vehicles terminal identification information and / or Internet of Vehicles user identification information.

24. The information processing method according to claim 20, characterized in that: The receiving the second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals includes: receiving a third request message sent by the first server; the third request message carries the second preset information and the communication status information; The sending the first preset information to the first server includes: Feedback third response information to the first server according to the third request information, wherein the third response information carries the first preset information; or receiving third subscription information sent by the first server; the third subscription information carries the second preset information and the communication status information; The sending the first preset information to the first server includes: According to the third subscription information, third notification information is fed back to the first server, where the third notification information carries the first preset information.

25. The information processing method according to claim 19, characterized in that: After sending the first preset information to the first server, the method further includes: Receive fourth response information sent by the first server.

26. The information processing method according to claim 25, characterized in that: The fourth response information carries communication mode execution decision information and / or service identifier association update information; or, The fourth response information carries communication mode execution result information and / or service identifier association update information.

27. The information processing method according to claim 19, characterized in that: The communication mode decision information carries any one of the following information: Target communication mode establishment instruction information; Target communication mode cancellation indication information; Communication mode information; Communication mode reference information.

28. The information processing method according to claim 27, characterized in that: The target communication mode includes any one of the following modes: Only the proximity service direct communication interface PC5 communication mode; PC5 communication and LTE Uu communication mode between the long-term evolution base station and the terminal; PC5 communication and NR Uu communication mode between new air interface base station and terminal; LTE Uu communication mode only; NR Uu communication mode only.

29. The information processing method according to claim 27, characterized in that: The communication mode reference information includes a correspondence between the communication mode and at least one of the following information: Network monitoring information for connected vehicle terminals; Communication status information of the Internet of Vehicles terminal; Service configuration information.

30. The information processing method according to claim 29, characterized in that: The network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or, The service configuration information includes service configuration identification information or service configuration index information.

31. The information processing method according to claim 19, characterized in that: The service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information; The third preset information includes at least one of the following information: Transmit environmental scene information; Location area information; Density information; Speed ​​information; Congestion level information; Overload level information; Business identification information.

32. An information processing method, applied to a vehicle networking terminal, characterized in that: include: receiving communication mode decision information sent by the first server; The communication mode decision information is obtained by the first server according to network monitoring information and / or current communication status information of the Internet of Vehicles terminal, and service configuration information sent by the second server; There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service; The service configuration information is carried in the first preset information sent by the second server; The first server receiving the first preset information sent by the second server includes: The first server sends first request information to the second server; The first server receives first response information fed back by the second server according to the first request information, wherein the first response information carries the first preset information; or The first server sends first subscription information to the second server; The first server receives first notification information fed back by the second server according to the first subscription information, where the first notification information carries the first preset information.

33. The information processing method according to claim 32, characterized in that: The communication mode decision information carries at least one of the following information: Target communication mode establishment instruction information; Target communication mode cancellation indication information; Communication mode information; Communication mode reference information.

34. The information processing method according to claim 33, characterized in that: The target communication mode includes any one of the following modes: Only the proximity service direct communication interface PC5 communication mode; PC5 communication and LTE Uu communication mode between the long-term evolution base station and the terminal; PC5 communication and NR Uu communication mode between new air interface base station and terminal; LTE Uu communication mode only; NR Uu communication mode only.

35. The information processing method according to claim 33, characterized in that: The communication mode reference information includes a correspondence between the communication mode and at least one of the following information: Network monitoring information for connected vehicle terminals; Communication status information of the Internet of Vehicles terminal; Service configuration information.

36. The information processing method according to claim 35, characterized in that: The network monitoring information includes: congestion level information, overload level information, location area information and / or effective time interval information; and / or, The service configuration information includes service configuration identification information or service configuration index information.

37. The information processing method according to claim 32, characterized in that: The communication status information includes at least one of the following information: Information on vehicle communication mode; Identity information of the inter-vehicle communication peer terminal; Service quality information; The identifier of the Internet of Vehicles terminal; speed information of the connected vehicle terminal; Business identification information.

38. The information processing method according to claim 37, characterized in that: The workshop communication mode information includes: LTE Uu communication between the long-term evolution base station and the terminal interface and PC5 communication mode of the proximity service direct communication interface, NR Uu communication between the new air interface base station and the terminal interface and PC5 communication mode, LTE Uu communication mode or NR Uu communication mode; and / or, The identity information of the inter-vehicle communication peer terminal includes: client identification information corresponding to the peer Internet of Vehicles terminal, the peer Internet of Vehicles terminal identification information and / or the peer Internet of Vehicles user identification information; and / or, The service quality information includes: end-to-end service delay information and / or data packet loss rate information of the Internet of Vehicles terminal; and / or, The identification of the Internet of Vehicles terminal includes: client identification information corresponding to the Internet of Vehicles terminal, Internet of Vehicles terminal identification information and / or Internet of Vehicles user identification information.

39. The information processing method according to claim 32, characterized in that: Before receiving the communication mode decision information sent by the first server, the method further includes: Receiving second request information sent by the first server; Feedback second response information to the first server according to the second request information; the second response information carries the communication status information; or receiving second subscription information sent by the first server; According to the second subscription information, second notification information is fed back to the first server; the second notification information carries the communication status information.

40. The information processing method according to claim 32, characterized in that: After receiving the communication mode decision information sent by the first server, the method further includes: Determining communication mode execution decision information according to the communication mode decision information; The communication mode execution decision information includes at least one of the following execution decision information: Execute to establish target communication mode; Execute cancel target communication mode; The target communication mode is determined and established according to the communication mode reference information.

41. The information processing method according to claim 40, characterized in that: After determining the communication mode execution decision information according to the communication mode decision information, the method further includes: For the target communication mode determined to be established, the target communication mode is associated with the current relevant service identifier to obtain service identifier association update information; and / or, For the target communication mode determined to be cancelled, the target communication mode is de-associated from the current relevant service identifier to obtain service identifier association update information.

42. The information processing method according to claim 40, characterized in that: After determining the communication mode execution decision information according to the communication mode decision information, the method further includes: According to the communication mode execution decision information, a corresponding operation is performed for the communication mode to obtain communication mode execution result information.

43. The information processing method according to claim 32, characterized in that: The receiving the communication mode decision information sent by the first server includes: receiving a fourth request message sent by the first server, wherein the fourth request message carries the communication mode decision information; or, Receive a network monitoring information notification sent by the first server, wherein the network monitoring information notification carries the communication mode decision information.

44. The information processing method according to claim 43, characterized in that: After receiving the fourth request information sent by the first server, the method further includes: According to the fourth request information, fourth response information is fed back to the first server.

45. The information processing method according to claim 44, characterized in that: The fourth response information carries communication mode execution decision information and / or service identifier association update information; or, The fourth response information carries communication mode execution result information and / or service identifier association update information.

46. ​​The information processing method according to claim 32, characterized in that: The service configuration information includes: communication mode information and third preset information and service configuration identification information or service configuration index information; The third preset information includes at least one of the following information: Transmit environmental scene information; Location area information; Density information; Speed ​​information; Congestion level information; Overload level information; Business identification information.

47. A server, the server being a first server, characterized in that: The server includes a memory, a transceiver, and a processor: A memory for storing a computer program; a transceiver for transmitting and receiving data under the control of the processor; and a processor for reading the computer program in the memory and performing the following operations: Receiving the first preset information sent by the second server using the transceiver; Obtaining communication mode decision information according to the first preset information; Using the transceiver to send the communication mode decision information to the corresponding vehicle networking terminals; The first preset information includes at least one of the following information: Service configuration information for at least two connected vehicle terminals; Communication mode decision information for the at least two connected vehicle terminals; There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service; Wherein, in the case where the first preset information includes service configuration information, obtaining the communication mode decision information according to the first preset information includes: Acquire network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals; Obtaining communication mode decision information according to the network monitoring information and / or communication status information, and service configuration information; The receiving of the first preset information sent by the second server includes: Sending first request information to the second server; receiving first response information fed back by the second server according to the first request information, wherein the first response information carries the first preset information; or, Sending first subscription information to the second server; Receive first notification information fed back by the second server according to the first subscription information, where the first notification information carries the first preset information.

48. The server according to claim 47, characterized in that The obtaining of communication mode decision information according to the network monitoring information and / or communication status information, and service configuration information, includes: Obtaining real-time information of preset parameters according to network monitoring information for at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals; Obtaining communication mode decision information according to the real-time information and the service configuration information; The preset parameters include at least one of the following parameters: The density of connected vehicle terminals within the geographical area where the connected vehicle terminals are located; The transmission environment scenario of the Internet of Vehicles terminal; Quality of experience of Internet of Vehicles terminal services; The location area of ​​the Internet of Vehicles terminal.

49. The server according to claim 47, characterized in that In a case where the first preset information includes communication mode decision information, the operation further includes: Before receiving the first preset information sent by the second server, obtaining network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals; Using the transceiver to send the network monitoring information and / or communication status information to the second server; or, Before receiving the first preset information sent by the second server, the network monitoring information is processed to obtain communication mode decision reference information; The communication mode decision reference information and / or communication status information is sent to the second server by using the transceiver.

50. The server according to claim 49, characterized in that The operations also include: After acquiring network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals, using the transceiver to send third request information to the second server; the third request information carries the second preset information and the communication status information; The receiving first preset information sent by the second server includes: receiving, by the transceiver, third response information fed back by the second server according to the third request information, wherein the third response information carries the first preset information; or, Using the transceiver to send third subscription information to the second server; the third subscription information carries the second preset information and the communication status information; The receiving first preset information sent by the second server includes: Receiving, by the transceiver, third notification information fed back by the second server according to the third subscription information, wherein the third notification information carries the first preset information; The second preset information includes any one of the following information: Network monitoring information for the at least two Internet of Vehicles terminals; Communication mode decision reference information.

51. A server, the server being a second server, characterized in that: The server includes a memory, a transceiver, and a processor: A memory for storing a computer program; a transceiver for transmitting and receiving data under the control of the processor; and a processor for reading the computer program in the memory and performing the following operations: Using the transceiver to send first preset information to the first server; The first preset information includes at least one of the following information: Service configuration information for at least two Internet of Vehicles terminals; enabling the first server to obtain communication mode decision information based on network monitoring information and / or communication status information, and service configuration information; Communication mode decision information for the at least two Internet of Vehicles terminals; there is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service; Wherein, in a case where the first preset information includes service configuration information, sending the first preset information to the first server includes: Receiving first request information sent by a first server; Feedback first response information to the first server according to the first request information, wherein the first response information carries the first preset information; or Receiving first subscription information sent by the first server; According to the first subscription information, first notification information is fed back to the first server, where the first notification information carries the first preset information.

52. The server according to claim 51, characterized in that In a case where the first preset information includes communication mode decision information, the operation further includes: Before sending the first preset information to the first server, using the transceiver to receive the second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals; Obtaining communication mode decision information according to the second preset information and / or communication state information, and service configuration information; The second preset information includes any one of the following information: Network monitoring information for the at least two Internet of Vehicles terminals; Communication mode decision reference information.

53. The server according to claim 52, characterized in that The obtaining the communication mode decision information according to the second preset information and / or the communication state information, and the service configuration information, includes: Obtaining real-time information of preset parameters according to the second preset information and / or communication status information; Obtaining communication mode decision information according to the real-time information and the service configuration information; The preset parameters include at least one of the following parameters: The density of connected vehicle terminals within the geographical area where the connected vehicle terminals are located; The transmission environment scenario of the Internet of Vehicles terminal; Quality of experience of Internet of Vehicles terminal services; The location area of ​​the Internet of Vehicles terminal.

54. The server according to claim 52, characterized in that The receiving the second preset information sent by the first server and the current communication status information of each of the Internet of Vehicles terminals includes: Using the transceiver to receive third request information sent by the first server; the third request information carries the second preset information and the communication status information; The sending the first preset information to the first server includes: According to the third request information, using the transceiver to feed back third response information to the first server, wherein the third response information carries the first preset information; or Using the transceiver to receive third subscription information sent by the first server; the third subscription information carries the second preset information and the communication status information; The sending the first preset information to the first server includes: According to the third subscription information, the transceiver is used to feed back third notification information to the first server, where the third notification information carries the first preset information.

55. A vehicle networking terminal, characterized in that: Including memory, transceiver, processor: A memory for storing a computer program; a transceiver for transmitting and receiving data under the control of the processor; and a processor for reading the computer program in the memory and performing the following operations: Receiving the communication mode decision information sent by the first server using the transceiver; The communication mode decision information is obtained by the first server according to network monitoring information and / or current communication status information of the Internet of Vehicles terminal, and service configuration information sent by the second server; There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service; The service configuration information is carried in the first preset information sent by the second server; The first server receiving the first preset information sent by the second server includes: The first server sends first request information to the second server; The first server receives first response information fed back by the second server according to the first request information, wherein the first response information carries the first preset information; or The first server sends first subscription information to the second server; The first server receives first notification information fed back by the second server according to the first subscription information, where the first notification information carries the first preset information.

56. The vehicle networking terminal according to claim 55, characterized in that: The operations also include: After receiving the communication mode decision information sent by the first server, determining the communication mode execution decision information according to the communication mode decision information; The communication mode execution decision information includes at least one of the following execution decision information: Execute to establish target communication mode; Execute cancel target communication mode; The target communication mode is determined and established according to the communication mode reference information.

57. The vehicle networking terminal according to claim 56, characterized in that: The operations also include: After determining the communication mode execution decision information according to the communication mode decision information, for the target communication mode to be established, the target communication mode is associated with the current relevant service identifier to obtain service identifier association update information; and / or, After determining the communication mode execution decision information according to the communication mode decision information, for the target communication mode determined to be cancelled, the target communication mode is de-associated from the current related service identifier to obtain service identifier association update information.

58. The vehicle networking terminal according to claim 56, characterized in that: The operations also include: After determining the communication mode execution decision information according to the communication mode decision information, a corresponding operation is performed for the communication mode according to the communication mode execution decision information to obtain communication mode execution result information.

59. An information processing device, applied to a first server, characterized in that: include: A first receiving unit, configured to receive first preset information sent by a second server; A first processing unit, configured to obtain communication mode decision information according to the first preset information; Sending the communication mode decision information to the corresponding connected vehicle terminals; The first preset information includes at least one of the following information: Service configuration information for at least two connected vehicle terminals; Communication mode decision information for the at least two connected vehicle terminals; There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service; Wherein, in the case where the first preset information includes service configuration information, obtaining the communication mode decision information according to the first preset information includes: Acquire network monitoring information for the at least two Internet of Vehicles terminals and / or current communication status information of each of the Internet of Vehicles terminals; Obtaining communication mode decision information according to the network monitoring information and / or communication status information, and service configuration information; The receiving of the first preset information sent by the second server includes: Sending first request information to the second server; receiving first response information fed back by the second server according to the first request information, wherein the first response information carries the first preset information; or, Sending first subscription information to the second server; Receive first notification information fed back by the second server according to the first subscription information, where the first notification information carries the first preset information.

60. An information processing device, applied to a second server, characterized in that: include: A fifth sending unit, configured to send first preset information to the first server; The first preset information includes at least one of the following information: Service configuration information for at least two Internet of Vehicles terminals; enabling the first server to obtain communication mode decision information based on network monitoring information and / or communication status information, and service configuration information; Communication mode decision information for the at least two Internet of Vehicles terminals; there is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service; Wherein, in a case where the first preset information includes service configuration information, sending the first preset information to the first server includes: Receiving first request information sent by a first server; Feedback first response information to the first server according to the first request information, wherein the first response information carries the first preset information; or Receiving first subscription information sent by the first server; According to the first subscription information, first notification information is fed back to the first server, where the first notification information carries the first preset information.

61. An information processing device, applied to a vehicle networking terminal, characterized in that: include: a fifth receiving unit, configured to receive the communication mode decision information sent by the first server; The communication mode decision information is obtained by the first server according to network monitoring information and / or current communication status information of the Internet of Vehicles terminal, and service configuration information sent by the second server; There is a corresponding relationship between the communication mode decision information and the Internet of Vehicles service; The service configuration information is carried in the first preset information sent by the second server; The first server receiving the first preset information sent by the second server includes: The first server sends first request information to the second server; The first server receives first response information fed back by the second server according to the first request information, wherein the first response information carries the first preset information; or The first server sends first subscription information to the second server; The first server receives first notification information fed back by the second server according to the first subscription information, where the first notification information carries the first preset information.

62. A processor-readable storage medium, characterized in that: The processor-readable storage medium stores a computer program, and the computer program is used to enable the processor to execute the information processing method according to any one of claims 1 to 18; or The computer program is used to cause the processor to execute the information processing method according to any one of claims 19 to 31; or The computer program is used to cause the processor to execute the information processing method according to any one of claims 32 to 46.

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