Data broadcasting, receiving method, system, device and storage medium

Abstract

The embodiment of the present application provides a data broadcasting, receiving method, system, device and storage medium, which relates to the field of wireless communication technology. The method includes: simulating terminal access, obtaining the IP address of the simulated terminal, and obtaining the target transmission information of the simulated terminal, wherein the target transmission information is used to: enable different terminals to share the same data transmission channel to obtain the same service data; configure the IP address as the built-in IP address of the base station; receive service data sent by the service server based on the IP address; after determining that a real terminal has accessed, send the target transmission information to the real terminal, so that the real terminal shares the data transmission channel of the simulated terminal by setting its own transmission information to the target transmission information, and obtains the service data using the shared data transmission channel. Applying the solution provided by the embodiment of the present application can reduce the complexity of data broadcasting.

Description

Technical Field

[0001] The present application relates to the field of wireless communication technology, and in particular to a data broadcasting and receiving method, system, device and storage medium. Background Art

[0002] Base stations can broadcast data, allowing terminals connected to the base station to receive the data broadcast by the base station. Since service servers can provide users with rich service data, in a new service scenario, it is expected that the base station can broadcast the service data provided by the service server, so that terminals connected to the base station can obtain various service data provided by the service server.

[0003] In order to ensure the performance of the base station in data broadcasting in the above-mentioned new business scenarios, it is generally necessary to test the base station before the base station starts working. In related technologies, the first terminal to access the base station is usually regarded as the background terminal. The base station obtains the IP (Internet Protocol Address) address of the background terminal and configures it as the IP address of the base station. The staff then manually configures the IP address to the business server. The business server sends business data based on the IP address, and the base station obtains the business data sent by the business server based on the above IP address. After other terminals access the base station, the base station can copy the business data received by the background terminal and send the above business data to other terminals, thereby broadcasting the business data provided by the business server to other terminals. Finally, the test results are obtained based on the broadcasting of business data to other terminals.

[0004] Although data broadcasting can be achieved by applying the above solution, a background terminal needs to be set for each test. When the background terminal is disconnected or replaced, a new IP address of the background terminal needs to be obtained, and the business server needs to send business data to the new IP address, which leads to a high complexity of broadcast data. Summary of the Invention

[0005] The purpose of the embodiments of the present application is to provide a data broadcasting, receiving method, system, device and storage medium to reduce the complexity of data broadcasting. The specific technical solutions are as follows:

[0006] In a first aspect, an embodiment of the present application provides a data broadcast method, which is applied to a base station and includes:

[0007] Simulating terminal access, obtaining the IP address of the simulated terminal, and obtaining target transmission information of the simulated terminal, wherein the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data;

[0008] Configuring the IP address as a built-in IP address of the base station;

[0009] receiving service data sent by the service server based on the IP address;

[0010] After determining that the real terminal has accessed, the target transmission information is sent to the real terminal so that the real terminal shares the data transmission channel of the simulated terminal by setting its own transmission information to the target transmission information, and obtains the service data using the shared data transmission channel.

[0011] In one embodiment of the present application, obtaining the IP address of the simulated terminal includes:

[0012] Send IP allocation request to the core network;

[0013] receiving the IP address sent by the core network as the IP address of the simulated terminal; and / or

[0014] The obtaining of target transmission information of the simulated terminal includes:

[0015] Sending a transmission information allocation request to the core network;

[0016] The transmission information sent by the core network is received as the target transmission information of the simulated terminal.

[0017] In one embodiment of the present application, the sending the target transmission information to the real terminal includes:

[0018] An information setting instruction carrying the target transmission information is sent to the real terminal, instructing the real terminal to set its own transmission information as the target transmission information.

[0019] In one embodiment of the present application, the sending the target transmission information to the real terminal includes:

[0020] After receiving the information acquisition request sent by the real terminal, the target transmission information is sent to the real terminal.

[0021] In one embodiment of the present application, the transmission information of each terminal includes: a user service network temporary identifier Crnti and a data resource bearer Drb.

[0022] In a second aspect, an embodiment of the present application provides a data receiving method, which is applied to a terminal and includes:

[0023] After accessing a base station, obtaining target transmission information from the base station, wherein the target transmission information is transmission information of a simulated terminal obtained when the base station simulates the terminal access, and the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data;

[0024] Sharing the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information;

[0025] The service data sent by the service server to the built-in IP address of the base station is received through the shared data transmission channel, wherein the built-in IP address is: the IP address of the simulated terminal.

[0026] In one embodiment of the present application, obtaining target transmission information from the base station includes:

[0027] An information acquisition request is sent to the base station, and target transmission information sent by the base station is received.

[0028] In a third aspect, an embodiment of the present application provides a test system, the system including a base station, a service server, and a test terminal, wherein:

[0029] The base station is configured to: simulate terminal access, obtain an IP address of the simulated terminal, configure the IP address as a built-in IP address of the base station, and obtain target transmission information of the simulated terminal; after determining that the test terminal has accessed, send the target transmission information to the test terminal, wherein the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data;

[0030] The service server is configured to: send service data to the base station based on the IP address;

[0031] The base station is further configured to: receive service data sent by the service server based on the IP address;

[0032] The test terminal is used to: receive the target transmission information, share the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information, and receive the service data sent by the service server to the IP address through the shared data transmission channel.

[0033] In a fourth aspect, an embodiment of the present application provides a base station, including a memory, a transceiver, and a processor:

[0034] 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:

[0035] Simulating terminal access, obtaining the IP address of the simulated terminal, and obtaining target transmission information of the simulated terminal, wherein the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data;

[0036] Configuring the IP address as a built-in IP address of the base station;

[0037] receiving service data sent by the service server based on the IP address;

[0038] After determining that the real terminal has accessed, the target transmission information is sent to the real terminal so that the real terminal shares the data transmission channel of the simulated terminal by setting its own transmission information to the target transmission information, and obtains the service data using the shared data transmission channel.

[0039] In one embodiment of the present application, obtaining the IP address of the simulated terminal includes:

[0040] Send IP allocation request to the core network;

[0041] receiving the IP address sent by the core network as the IP address of the simulated terminal; and / or

[0042] The obtaining of target transmission information of the simulated terminal includes:

[0043] Sending a transmission information allocation request to the core network;

[0044] The transmission information sent by the core network is received as the target transmission information of the simulated terminal.

[0045] In one embodiment of the present application, the sending the target transmission information to the real terminal includes:

[0046] An information setting instruction carrying the target transmission information is sent to the real terminal, instructing the real terminal to set its own transmission information as the target transmission information.

[0047] In one embodiment of the present application, the sending the target transmission information to the real terminal includes:

[0048] After receiving the information acquisition request sent by the real terminal, the target transmission information is sent to the real terminal.

[0049] In one embodiment of the present application, the transmission information of each terminal includes: a user service network temporary identifier Crnti and a data resource bearer Drb.

[0050] In a fifth aspect, an embodiment of the present application provides a terminal, including a memory, a transceiver, and a processor:

[0051] 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:

[0052] After accessing a base station, obtaining target transmission information from the base station, wherein the target transmission information is transmission information of a simulated terminal obtained when the base station simulates the terminal access, and the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data;

[0053] Sharing the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information;

[0054] The service data sent by the service server to the built-in IP address of the base station is received through the shared data transmission channel, wherein the built-in IP address is: the IP address of the simulated terminal.

[0055] In one embodiment of the present application, obtaining target transmission information from the base station includes:

[0056] An information acquisition request is sent to the base station, and target transmission information sent by the base station is received.

[0057] In a sixth aspect, an embodiment of the present application provides a data broadcasting device, which is provided in a base station and includes:

[0058] An IP address acquisition module is used to simulate terminal access and obtain the IP address of the simulated terminal;

[0059] a transmission information obtaining module, configured to obtain target transmission information of the simulated terminal, wherein the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data;

[0060] An IP address configuration module, configured to configure the IP address as a built-in IP address of the base station;

[0061] A data receiving module, configured to receive service data sent by a service server based on the IP address;

[0062] The data broadcast module is used to send the target transmission information to the real terminal after determining that the real terminal has accessed, so that the real terminal shares the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information, and obtains the business data using the shared data transmission channel.

[0063] In a seventh aspect, an embodiment of the present application provides a data receiving device, which is provided in a terminal and includes:

[0064] a base station access module, configured to obtain target transmission information from the base station after accessing the base station, wherein the target transmission information is transmission information of the simulated terminal obtained when the base station simulates terminal access, and the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data;

[0065] A channel sharing module, configured to share the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information;

[0066] The service data receiving module is used to receive service data sent by the service server to the built-in IP address of the base station through the shared data transmission channel, wherein the built-in IP address is: the IP address of the simulated terminal.

[0067] In an eighth aspect, an embodiment of the present application provides a processor-readable storage medium, wherein the processor-readable storage medium stores a computer program, and the computer program is used to enable the processor to execute any one of the methods described in the first aspect.

[0068] Beneficial effects of the embodiments of the present application:

[0069] The data broadcasting scheme provided by the embodiment of the present application can be applied to a base station. The base station can simulate terminal access, obtain the IP address of the simulated terminal, and obtain the target transmission information of the simulated terminal, wherein the target transmission information is used to: enable different terminals to share the same data transmission channel to obtain the same service data; configure the IP address as the built-in IP address of the base station; receive service data sent by the service server based on the IP address; after determining that the real terminal has accessed, send the target transmission information to the real terminal so that the real terminal shares the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information, and obtains service data using the shared data transmission channel. In this way, the base station can use the IP address of the simulated terminal as the built-in IP address, and there is no need to change the IP address later. The service server can send service data to the built-in IP address without changing the above-mentioned IP address. It can be seen that the application of the scheme provided by the embodiment of the present application can reduce the complexity of data broadcasting.

[0070] In addition, after accessing the base station, the real terminal can share the data transmission channel with the simulated terminal by setting its own transmission information as the target transmission information of the simulated terminal. In this way, when the simulated terminal obtains the service data sent by the service server through the above channel, the real terminal can also obtain the above service data through the shared channel. In this way, there is no need for the base station to copy and forward the service data, which can further reduce the complexity of data broadcasting. BRIEF DESCRIPTION OF THE DRAWINGS

[0071] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other embodiments can also be obtained based on these drawings.

[0072] Figure 1 A flowchart of a data broadcasting method provided in an embodiment of the present application;

[0073] Figure 2 A flowchart of a data receiving method provided in an embodiment of the present application;

[0074] Figure 3 A schematic diagram of the structure of a test system provided in an embodiment of the present application;

[0075] Figure 4 A schematic diagram of the structure of a base station provided in an embodiment of the present application;

[0076] Figure 5 A schematic diagram of the structure of a terminal provided in an embodiment of the present application;

[0077] Figure 6 A schematic structural diagram of a data broadcasting device provided in an embodiment of the present application;

[0078] Figure 7 A schematic structural diagram of a data receiving device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0079] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field based on this application are within the scope of protection of this application.

[0080] In order to reduce the complexity of data broadcasting, embodiments of the present application provide a data broadcasting, receiving method, system, device and storage medium.

[0081] First, the application scenario of the solution provided by the embodiment of the present application is introduced. The solution provided by the embodiment of the present application can be applied to a new business scenario, which includes a business server and a base station, wherein the business server provides users with rich business data, and the base station broadcasts the business data provided by the business server, so that the terminal connected to the base station can obtain various business data provided by the business server. The solution provided by the embodiment of the present application is applicable to the actual application process of the above-mentioned new business scenario, and is also applicable to the testing process of the above-mentioned new business scenario.

[0082] The solution provided in the embodiments of the present application is described in detail below.

[0083] See also Figure 1 , Figure 1 This is a flow chart of a data broadcast method provided in an embodiment of the present application. The method can be applied to a base station, which can be an NR (New Radio) base station, a 4G base station, a 3G base station, etc. Figure 1 As shown, the data broadcasting method includes the following steps S101-S104:

[0084] S101, simulate terminal access, obtain the IP address of the simulated terminal, and obtain target transmission information of the simulated terminal.

[0085] The terminal may be a mobile phone, tablet computer, smart watch or other electronic device with base station access function. The simulated terminal may be a terminal simulated by a preset simulation program.

[0086] The target transmission information is used to enable different terminals to share the same data transmission channel and obtain the same service data. This target transmission information allows different terminals to share the same data transmission channel. Thus, when the simulated terminal obtains service data through the data transmission channel, other terminals can also obtain service data if they share the same data transmission channel with the simulated terminal.

[0087] In one embodiment of the present application, the transmission information of each terminal may include: Crnti (Cell-Radio Network Temporary Identifier, user service network temporary identifier) and Drb (Data radio bearer, data resource bearer).

[0088] Specifically, the base station may simulate terminal access, and then obtain the IP address of the simulated terminal and the transmission information of the simulated terminal as the target transmission information.

[0089] In one embodiment of the present application, when obtaining the above-mentioned IP address, the base station can obtain the IP address input by the user through an external input device as the IP address of the simulated terminal; in addition, it can also generate an IP address by itself as the IP address of the simulated terminal.

[0090] Accordingly, when obtaining the above-mentioned target transmission information, the base station can obtain the transmission information input by the user through an external input device as the target transmission information of the simulated terminal; in addition, it can also generate a transmission information by itself as the target transmission information of the simulated terminal.

[0091] In one embodiment of the present application, before simulating terminal access, the base station may first enable the data broadcast function, establish a local cell, and activate the established cell, so as to facilitate subsequent real terminal access to the base station.

[0092] S102: Configure the IP address as the built-in IP address of the base station.

[0093] Specifically, the base station can set the IP address of the simulated terminal obtained in the above step S101 as its own built-in IP address. On the one hand, this makes it easier for the base station to receive data sent by the server for the IP address based on the IP address; on the other hand, after configuring the above IP address as a built-in IP address, the base station can permanently save the above IP address without having to change the above IP address, thereby reducing the complexity of obtaining the IP address.

[0094] S103: Receive service data sent by the service server based on the IP address.

[0095] The business server is a server that uses business data to provide services to users. For example, the business server may be an advertising push server, in which case the business data sent by the business server is advertising data; or the business server may be a visitor guidance server, in which case the business data sent by the business server is visitor guidance data.

[0096] The above-mentioned business data can be text data, audio data, video data, etc. The business server can send business data based on UDP (User Datagram Protocol) or Http (HyperTextTransfer Protocol). The embodiments of this application are not limited to this.

[0097] Specifically, the service server may send service data using the above IP address as the destination address, so that the base station may receive the service data sent by the service server based on the above IP address.

[0098] In one embodiment of the present application, after obtaining the IP address of the simulated terminal, the base station may send the IP address to the service server. After receiving the IP address, the service server sends service data for the IP address.

[0099] Alternatively, the user may manually configure the IP address to the service server, thereby facilitating the service server to send service data to the configured IP address.

[0100] S104, after confirming that the real terminal has accessed, sending target transmission information to the real terminal, so that the real terminal shares the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information, and obtains service data using the shared data transmission channel.

[0101] Specifically, after determining that the real terminal has accessed, the base station can send target transmission information to the connected real terminal. After receiving the above target transmission information, the real terminal can replace its own transmission information with the above target transmission information. Since the above transmission information can determine the data transmission channel adopted by the terminal, the real terminal can share the same data transmission channel with the simulated terminal while maintaining consistency with the transmission information of the simulated terminal; and the service data received by the base station is the data received through the data transmission channel corresponding to the target transmission information of the simulated terminal, that is, the service data is transmitted through the data transmission channel corresponding to the above target transmission information. In this way, when the real terminal shares the above data transmission channel, it can also receive the service data through the above data transmission channel.

[0102] For example, assuming the transmission information includes Crnti and Drb, where the simulated terminal's Crnti value is C1 and its Drb value is D1, the target transmission information is C1 and D1. After the base station determines that the real terminal has accessed, it can send C1 and D1 to the real terminal. The real terminal then sets its own Crnti value to C1 and its own Drb value to D1. In this way, the real terminal can share the simulated terminal's data transmission channel and obtain service data using the shared data transmission channel.

[0103] In one embodiment of the present application, the base station may determine terminals other than the simulated terminal among the connected terminals as real terminals.

[0104] In addition, after receiving the terminal access, the terminal information of the terminal can be obtained, and whether it is a real terminal access can be determined based on the terminal information. The terminal information can include: MAC (Media Access Control Address, local area network address), terminal identification, etc.

[0105] In one embodiment of the present application, after receiving the service data, the real terminal can display the service data. Specifically, the real terminal can directly display the obtained service data or display the service data through an installed APP (Application). For example, if the service data is video streaming data, the terminal can use video playback software to play the video streaming data.

[0106] In one embodiment of the present application, a configuration node may be deployed at the base station end, and the configuration node may be used to execute the above-mentioned data broadcasting method steps.

[0107] The data broadcasting scheme provided in the above embodiment can be applied to a base station. The base station can simulate terminal access, obtain the IP address of the simulated terminal, and obtain the target transmission information of the simulated terminal, wherein the target transmission information is used to: enable different terminals to share the same data transmission channel to obtain the same service data; configure the IP address as the built-in IP address of the base station; receive service data sent by the service server based on the IP address; after determining that a real terminal has accessed, send the target transmission information to the real terminal so that the real terminal shares the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information, and obtains service data using the shared data transmission channel. In this way, the base station can use the IP address of the simulated terminal as the built-in IP address, and there is no need to change the IP address later. The service server can send service data to the built-in IP address without changing the above IP address. It can be seen that the application of the scheme provided in the above embodiment can reduce the complexity of data broadcasting.

[0108] In addition, after accessing the base station, the real terminal can share the data transmission channel with the simulated terminal by setting its own transmission information as the target transmission information of the simulated terminal. In this way, when the simulated terminal obtains the service data sent by the service server through the above channel, the real terminal can also obtain the above service data through the shared channel. In this way, there is no need for the base station to copy and forward the service data, which can further reduce the complexity of data broadcasting.

[0109] In addition, when there are multiple real terminals, the multiple real terminals and the simulated terminal can share the same data transmission channel, thereby ensuring that the multiple real terminals can synchronously receive the business data sent by the business server through the shared data transmission channel.

[0110] In one embodiment of the present application, when obtaining the IP address of the simulated terminal in step S101, an IP allocation request may be sent to the core network, and the IP address sent by the core network may be received as the IP address of the simulated terminal.

[0111] Specifically, after the simulated terminal accesses, the base station can send an IP allocation request to the core network. The request is used to request the core network to allocate an IP address for the simulated terminal. After receiving the request, the core network can allocate an IP address for the simulated terminal and send the allocated IP address to the base station. The base station can receive the above IP address as the IP address of the simulated terminal.

[0112] In one embodiment of the present application, in the above step S101, when the target transmission information of the simulated terminal is obtained, a transmission information allocation request can be sent to the core network; and the transmission information sent by the core network is received as the target transmission information of the simulated terminal.

[0113] Specifically, after the simulated terminal accesses, the base station can send a transmission information allocation request to the core network. The request is used to request the core network to generate transmission information for the simulated terminal. After receiving the request, the core network can generate transmission information for the simulated terminal and send the generated transmission information to the base station. The base station can receive the above transmission information as the target transmission information of the simulated terminal.

[0114] In one embodiment of the present application, in step S104 , when sending the target transmission information to the real terminal, an information setting instruction carrying the target transmission information may be sent to the real terminal to instruct the real terminal to set its own transmission information as the target transmission information.

[0115] Specifically, the base station can send an information setting instruction to the real terminal, which carries the target transmission information of the simulated terminal. After receiving the instruction, the real terminal can set its own transmission information to the target transmission information carried in the instruction according to the instruction. In this way, the base station can actively instruct the terminal to set the transmission information.

[0116] In one embodiment of the present application, after receiving an information acquisition request sent by a real terminal, target transmission information may be sent to the real terminal.

[0117] Specifically, after accessing the base station, the real terminal can actively send an information acquisition request to the base station, requesting the base station to send the target transmission information of the simulated terminal to the terminal. The base station sends the target transmission information to the real terminal only after receiving the request.

[0118] In the above solution, the terminal can send the above information acquisition request to the base station when it needs to obtain business data, otherwise it does not need to send the information acquisition request to the base station, so that there is no need to receive business data subsequently, thereby improving the freedom of the terminal.

[0119] In addition, in one embodiment of the present application, after the real terminal accesses the base station, the base station may also actively send the above-mentioned target transmission information to the real terminal.

[0120] Corresponding to the above-mentioned data broadcasting method, an embodiment of the present application also provides a data receiving method, which is described in detail below.

[0121] See also Figure 2 , Figure 2 This is a flow chart of a data receiving method provided in an embodiment of the present application. This method can be applied to a terminal, which can be an electronic device with base station access function such as a mobile phone, tablet computer, smart watch, etc. Figure 2 As shown, the data receiving method includes the following steps S201-S203:

[0122] S201, after accessing a base station, obtain target transmission information from the base station.

[0123] The target transmission information is the transmission information of the simulated terminal obtained when the base station simulates terminal access. The target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data.

[0124] Specifically, the base station can simulate terminal access and obtain the transmission information of the simulated terminal as the target transmission information. After the real terminal accesses the base station, the real terminal can obtain the target transmission information of the simulated terminal from the base station.

[0125] In one embodiment of the present application, an information acquisition request may be sent to a base station, and target transmission information sent by the base station may be received.

[0126] Specifically, after accessing the base station, the real terminal can actively send an information acquisition request to the base station, requesting the base station to send the target transmission information of the simulated terminal to the terminal. The base station sends the target transmission information to the real terminal only after receiving the request.

[0127] In the above solution, the terminal can send the above information acquisition request to the base station when it needs to obtain business data, otherwise it does not need to send the information acquisition request to the base station, so that there is no need to receive business data subsequently, thereby improving the freedom of the terminal.

[0128] In addition, in one embodiment of the present application, after the real terminal accesses the base station, the base station can also actively send the above-mentioned target transmission information to the real terminal, so that the terminal can directly receive the target transmission information actively sent by the base station, saving the terminal's computing resources.

[0129] S202 , sharing the data transmission channel of the simulated terminal by setting its own transmission information as target transmission information.

[0130] Specifically, after obtaining the above-mentioned target transmission information, the real terminal can replace its own transmission information with the above-mentioned target transmission information. Since the above-mentioned transmission information can determine the data transmission channel adopted by the terminal, the real terminal can share the same data transmission channel with the simulated terminal while maintaining consistency with the transmission information of the simulated terminal.

[0131] S203: Receive service data sent by the service server to the built-in IP address of the base station through the shared data transmission channel.

[0132] The built-in IP address is the IP address of the simulated terminal.

[0133] Specifically, for a base station, after a simulated terminal accesses, it can obtain the IP address of the simulated terminal and set it as its own built-in IP address. On the one hand, this makes it easier for the base station to receive service data sent by the service server for the IP address based on the IP address; on the other hand, after the IP address is configured as the built-in IP address, it can be assumed that the simulated terminal always resides in the cell, so that the base station can permanently save the IP address without having to change the IP address, thereby reducing the complexity of obtaining the IP address.

[0134] The service data received by the base station is the data received through the data transmission channel corresponding to the target transmission information of the simulated terminal, that is, the service data is transmitted through the data transmission channel corresponding to the above target transmission information. In this way, the real terminal can also receive the service data through the above data transmission channel when sharing the above data transmission channel.

[0135] In the data reception solution provided by the above embodiment, since the base station can use the IP address of the simulated terminal as a built-in IP address, there is no need to change the IP address later. The service server can send service data to the built-in IP address without changing the IP address. Therefore, the solution provided by the above embodiment can reduce the complexity of data reception.

[0136] In addition, after accessing the base station, the real terminal can share the data transmission channel with the simulated terminal by setting its own transmission information as the target transmission information of the simulated terminal. In this way, when the simulated terminal obtains the service data sent by the service server through the above channel, the real terminal can also obtain the above service data through the shared channel. In this way, there is no need for the base station to copy and forward the service data, which can further reduce the complexity of data reception.

[0137] The embodiment of the present application also provides a test system for testing the performance of data broadcasting in a new business scenario, which is described in detail below.

[0138] See also Figure 3 , Figure 3 This is a structural diagram of a test system provided in an embodiment of the present application. The system includes a base station, a service server, and a test terminal, wherein:

[0139] The base station is used to: simulate terminal access, obtain the IP address of the simulated terminal, configure the IP address as the built-in IP address of the base station, and obtain target transmission information of the simulated terminal; after confirming that the test terminal has accessed, send the target transmission information to the test terminal, wherein the target transmission information is used to: enable different terminals to share the same data transmission channel to obtain the same service data;

[0140] The service server is used to: send service data to the base station based on the IP address;

[0141] The base station is also used to: receive service data sent by the service server based on the IP address;

[0142] The test terminal is used to receive target transmission information, share the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information, and receive business data sent by the business server to the IP address through the shared data transmission channel.

[0143] The test terminal can be any electronic device with base station access function, such as a mobile phone, tablet computer, smart watch, etc.

[0144] Specifically, the base station can simulate terminal access and obtain the simulated terminal's IP address and target transmission information. It can then use this IP address as its own built-in IP address to facilitate receiving service data sent by the service server for that IP address. After the test terminal accesses the base station, it can obtain the target transmission information and then set its own transmission information as the target transmission information, enabling the test terminal to share a data transmission channel with the simulated terminal. This allows the test terminal to receive service data sent by the service server for the IP address via the shared data transmission channel.

[0145] In one embodiment of the present application, data broadcasting conditions of a base station broadcasting service data to a test terminal may be obtained, and a test result of data broadcasting in a new service scenario may be obtained based on the data broadcasting conditions.

[0146] In the above solution, the base station can use the IP address of the simulated terminal as a built-in IP address, and there is no need to change the IP address later. The service server can send service data to the built-in IP address without changing the IP address. Therefore, the solution provided by the above embodiment can reduce the complexity of data broadcasting.

[0147] In addition, after accessing the base station, the test terminal can share the data transmission channel with the simulated terminal by setting its own transmission information as the target transmission information of the simulated terminal. In this way, when the simulated terminal obtains the service data sent by the service server through the above channel, the test terminal can also obtain the above service data through the shared channel. In this way, there is no need for the base station to copy and forward the service data, which can further reduce the complexity of data broadcasting.

[0148] Corresponding to the above-mentioned data broadcasting method, an embodiment of the present application further provides a base station, which is introduced in detail below.

[0149] See also Figure 4 , Figure 4 A schematic diagram of the structure of a base station provided in an embodiment of the present application includes a memory 401, a transceiver 402, and a processor 403:

[0150] The memory 401 is used to store computer programs; the transceiver 402 is used to send and receive data under the control of the processor 403; the processor 403 is used to read the computer program in the memory 401 and perform the following operations:

[0151] Simulating terminal access, obtaining the IP address of the simulated terminal, and obtaining target transmission information of the simulated terminal, wherein the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data;

[0152] Configuring the IP address as a built-in IP address of the base station;

[0153] receiving service data sent by the service server based on the IP address;

[0154] After determining that the real terminal has accessed, the target transmission information is sent to the real terminal so that the real terminal shares the data transmission channel of the simulated terminal by setting its own transmission information to the target transmission information, and obtains the service data using the shared data transmission channel.

[0155] The transceiver 402 is configured to receive and send data under the control of the processor 403 .

[0156] Among them, Figure 4In the embodiment, the bus architecture may include any number of interconnected buses and bridges, specifically linking together various circuits of one or more processors represented by processor 403 and memory represented by memory 401. The bus architecture may also link together various other circuits such as peripheral devices, voltage regulators, and power management circuits, which are all well known in the art and therefore will not be described further herein. The bus interface provides an interface. The transceiver 402 may be a plurality of components, i.e., a transmitter and a receiver, providing a unit for communicating with various other devices on a transmission medium, such as a wireless channel, a wired channel, an optical cable, and the like. The processor 403 is responsible for managing the bus architecture and general processing, and the memory 401 may store data used by the processor 403 when performing operations.

[0157] The processor 403 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.

[0158] In one embodiment of the present application, obtaining the IP address of the simulated terminal includes:

[0159] Send IP allocation request to the core network;

[0160] receiving the IP address sent by the core network as the IP address of the simulated terminal; and / or

[0161] The obtaining of target transmission information of the simulated terminal includes:

[0162] Sending a transmission information allocation request to the core network;

[0163] The transmission information sent by the core network is received as the target transmission information of the simulated terminal.

[0164] In one embodiment of the present application, the sending the target transmission information to the real terminal includes:

[0165] An information setting instruction carrying the target transmission information is sent to the real terminal, instructing the real terminal to set its own transmission information as the target transmission information.

[0166] Specifically, the base station can send an information setting instruction to the real terminal, which carries the target transmission information of the simulated terminal. After receiving the instruction, the real terminal can set its own transmission information to the target transmission information carried in the instruction according to the instruction. In this way, the base station can actively instruct the terminal to set the transmission information.

[0167] In one embodiment of the present application, the sending the target transmission information to the real terminal includes:

[0168] After receiving the information acquisition request sent by the real terminal, the target transmission information is sent to the real terminal.

[0169] In the above solution, the terminal can send the above information acquisition request to the base station when it needs to obtain business data, otherwise it does not need to send the information acquisition request to the base station, so that there is no need to receive business data subsequently, thereby improving the freedom of the terminal.

[0170] In one embodiment of the present application, the transmission information of each terminal includes: a user service network temporary identifier Crnti and a data resource bearer Drb.

[0171] Corresponding to the above-mentioned data receiving method, an embodiment of the present application further provides a terminal, which is described in detail below.

[0172] See also Figure 5 , Figure 5 A schematic diagram of the structure of a terminal provided in an embodiment of the present application includes a memory 501, a transceiver 502, and a processor 503:

[0173] The memory 501 is used to store computer programs; the transceiver 502 is used to send and receive data under the control of the processor 503; the processor 503 is used to read the computer program in the memory 501 and perform the following operations:

[0174] After accessing a base station, obtaining target transmission information from the base station, wherein the target transmission information is transmission information of a simulated terminal obtained when the base station simulates the terminal access, and the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data;

[0175] Sharing the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information;

[0176] The service data sent by the service server to the built-in IP address of the base station is received through the shared data transmission channel, wherein the built-in IP address is: the IP address of the simulated terminal.

[0177] The transceiver 502 is configured to receive and send data under the control of the processor 503 .

[0178] Among them, Figure 5 In the embodiment, the bus architecture may include any number of interconnected buses and bridges, specifically linking together various circuits of one or more processors 503 represented by processor 503 and memory 501 represented by memory 501. The bus architecture may also link together various other circuits such as peripheral devices, voltage regulators, and power management circuits, which are all well known in the art and therefore will not be described further herein. The bus interface provides an interface. The transceiver 502 may be a plurality of components, i.e., a transmitter and a receiver, providing a unit for communicating with various other devices on a transmission medium, such as a wireless channel, a wired channel, an optical cable, and the like. For different user devices, the user interface 504 may also be an interface capable of connecting external or internal devices as required, and the connected devices include but are not limited to a keypad, a display, a speaker, a microphone, a joystick, and the like.

[0179] The processor 503 is responsible for managing the bus architecture and general processing, and the memory 501 can store data used by the processor 503 when performing operations.

[0180] Optionally, the processor 503 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 503 may also adopt a multi-core architecture.

[0181] The processor 503 is configured to execute any of the methods provided in the embodiments of the present application according to the obtained executable instructions by calling the computer program stored in the memory 501. The processor 503 and the memory 501 may also be physically separated.

[0182] In one embodiment of the present application, obtaining target transmission information from the base station includes:

[0183] An information acquisition request is sent to the base station, and target transmission information sent by the base station is received.

[0184] In the above solution, the terminal can send the above information acquisition request to the base station when it needs to obtain business data, otherwise it does not need to send the information acquisition request to the base station, so that there is no need to receive business data subsequently, thereby improving the freedom of the terminal.

[0185] See also Figure 6 , Figure 6 This is a structural diagram of a data broadcasting device provided in an embodiment of the present application, wherein the device is provided in a base station and includes:

[0186] An IP address obtaining module 601 is used to simulate terminal access and obtain the IP address of the simulated terminal;

[0187] The transmission information obtaining module 602 is configured to obtain target transmission information of the simulated terminal, wherein the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data;

[0188] An IP address configuration module 603 is configured to configure the IP address as a built-in IP address of the base station;

[0189] A data receiving module 604 is configured to receive service data sent by a service server based on the IP address;

[0190] The data broadcast module 605 is used to send the target transmission information to the real terminal after determining that the real terminal has accessed, so that the real terminal shares the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information, and obtains the business data using the shared data transmission channel.

[0191] In one embodiment of the present application, the IP address obtaining module 601 is specifically configured to:

[0192] Simulate terminal access and send IP allocation request to the core network;

[0193] receiving the IP address sent by the core network as the IP address of the simulated terminal; and / or

[0194] The transmission information obtaining module 602 is specifically configured to:

[0195] Sending a transmission information allocation request to the core network;

[0196] The transmission information sent by the core network is received as the target transmission information of the simulated terminal.

[0197] In one embodiment of the present application, the data broadcast module 605 is specifically configured to:

[0198] After determining that the real terminal is connected, an information setting instruction carrying the target transmission information is sent to the real terminal, instructing the real terminal to set its own transmission information as the target transmission information.

[0199] In one embodiment of the present application, the data broadcast module 605 is specifically configured to:

[0200] After determining that the real terminal has accessed, and after receiving an information acquisition request sent by the real terminal, sending the target transmission information to the real terminal.

[0201] In one embodiment of the present application, the transmission information of each terminal includes: a user service network temporary identifier Crnti and a data resource bearer Drb.

[0202] See also Figure 7 , Figure 7 This is a schematic structural diagram of a data receiving device provided in an embodiment of the present application, wherein the device is provided in a terminal and includes:

[0203] A base station access module 701 is configured to obtain target transmission information from a base station after accessing the base station, wherein the target transmission information is transmission information of a simulated terminal obtained when the base station simulates terminal access, and the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data;

[0204] A channel sharing module 702 is configured to share the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information;

[0205] The service data receiving module 703 is configured to receive service data sent by the service server to the built-in IP address of the base station through the shared data transmission channel, wherein the built-in IP address is the IP address of the simulated terminal.

[0206] In one embodiment of the present application, the base station access module 701 is specifically configured to:

[0207] After accessing the base station, an information acquisition request is sent to the base station, and target transmission information sent by the base station is received.

[0208] In the above solution, the base station can use the IP address of the simulated terminal as a built-in IP address, and there is no need to change the IP address later. The service server can send service data to the built-in IP address without changing the IP address. Therefore, the solution provided by the above embodiment can reduce the complexity of data broadcasting.

[0209] In addition, after accessing the base station, the test terminal can share the data transmission channel with the simulated terminal by setting its own transmission information as the target transmission information of the simulated terminal. In this way, when the simulated terminal obtains the service data sent by the service server through the above channel, the test terminal can also obtain the above service data through the shared channel. In this way, there is no need for the base station to copy and forward the service data, which can further reduce the complexity of data broadcasting.

[0210] In another embodiment provided by the present application, a processor-readable storage medium is further provided, wherein the processor-readable storage medium stores a computer program, wherein the computer program is configured to cause the processor to execute the above-mentioned data broadcasting or data receiving method.

[0211] In another embodiment provided by the present application, a computer program product including instructions is also provided, which, when executed on a computer, enables the computer to execute any one of the data broadcasting or data receiving methods in the above embodiments.

[0212] In the above embodiments, it can be implemented in whole or in part by software, hardware, firmware or any combination thereof. When software is used for implementation, it can be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, the process or function described in the embodiment of the present application is generated in whole or in part. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device. The computer instructions can be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from a website, computer, server or data center to another website, computer, server or data center via a wired (e.g., coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) method. The computer-readable storage medium can be any available medium that a computer can access or a data storage device such as a server or data center that includes one or more available media integrations. The available medium can be a magnetic medium (e.g., a floppy disk, a hard disk, a tape), an optical medium (e.g., a DVD), or a semiconductor medium (e.g., a solid-state drive (SSD)).

[0213] The terminal device involved in the embodiments of the present application may be a device that provides voice and / or data connectivity to a user, a handheld device with wireless connection function, or other processing devices connected to a wireless modem. In different systems, the name of the terminal device may also be different. For example, in a 5G system, the terminal device may be called a user equipment (UE). A wireless terminal device can communicate with one or more core networks (CN) via a radio access network (RAN). The wireless terminal device can be a mobile terminal device, such as a mobile phone (or "cellular" phone) and a computer with a mobile terminal device. For example, it can be a portable, pocket-sized, handheld, computer-built-in or vehicle-mounted mobile device that exchanges language and / or data with a radio access network. For example, personal communication service (PCS) phones, cordless phones, session initiation protocol (SIP) phones, wireless local loop (WLL) stations, personal digital assistants (PDAs), and other devices. The wireless terminal device may also be referred to as a system, a subscriber unit, a subscriber station, a mobile station, a mobile station, a remote station, an access point, a remote terminal device, an access terminal device, a user terminal device, a user agent, or a user device, but is not limited in the embodiments of the present application.

[0214] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0215] Each embodiment in this specification is described in a related manner. Similar portions between the various embodiments can be referenced to each other. Each embodiment focuses on the differences between the other embodiments. In particular, since the apparatus embodiments, system embodiments, base station embodiments, terminal embodiments, processor-readable storage medium embodiments, and computer program product embodiments are generally similar to the method embodiments, their descriptions are relatively simple. For related portions, reference can be made to the descriptions of the method embodiments.

[0216] The above description is only a preferred embodiment of the present application and is not intended to limit the scope of protection of the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application are included in the scope of protection of the present application.

Claims

1. A data broadcasting method, characterized in that: The method is applied to a base station and includes: The base station simulates terminal access, obtains the IP address of the simulated terminal, and obtains target transmission information of the simulated terminal, wherein the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data; Configuring the IP address as a built-in IP address of the base station; receiving service data sent by the service server based on the IP address; After determining that a real terminal has accessed, the target transmission information is sent to the real terminal so that the real terminal shares the data transmission channel of the simulated terminal by setting its own transmission information to the target transmission information, and obtains the service data using the shared data transmission channel, wherein the real terminal is: a terminal other than the simulated terminal among the terminals accessed by the base station.

2. The method according to claim 1, characterized in that The obtaining of the IP address of the simulated terminal comprises: Send IP allocation request to the core network; receiving the IP address sent by the core network as the IP address of the simulated terminal; and / or The obtaining of target transmission information of the simulated terminal includes: Sending a transmission information allocation request to the core network; The transmission information sent by the core network is received as the target transmission information of the simulated terminal.

3. The method according to claim 1 or 2, characterized in that The sending the target transmission information to the real terminal includes: An information setting instruction carrying the target transmission information is sent to the real terminal, instructing the real terminal to set its own transmission information as the target transmission information.

4. The method according to claim 1 or 2, characterized in that The sending the target transmission information to the real terminal includes: After receiving the information acquisition request sent by the real terminal, the target transmission information is sent to the real terminal.

5. The method according to claim 1 or 2, characterized in that The transmission information of each terminal includes: user service network temporary identifier Crnti and data resource bearer Drb.

6. A data receiving method, characterized in that: The method is applied to a terminal and includes: After accessing a base station, obtaining target transmission information from the base station, wherein the target transmission information is transmission information of a simulated terminal obtained when the base station simulates the terminal access, and the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data; Sharing the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information; The service data sent by the service server to the built-in IP address of the base station is received through the shared data transmission channel, wherein the built-in IP address is: the IP address of the simulated terminal.

7. The method according to claim 6, characterized in that The obtaining target transmission information from the base station includes: An information acquisition request is sent to the base station, and target transmission information sent by the base station is received.

8. A testing system, characterized in that: The system includes a base station, a service server, and a test terminal, wherein: The base station is configured to: simulate terminal access, obtain an IP address of the simulated terminal, configure the IP address as a built-in IP address of the base station, and obtain target transmission information of the simulated terminal; after determining that the test terminal has accessed, send the target transmission information to the test terminal, wherein the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data; The service server is configured to: send service data to the base station based on the IP address; The base station is further configured to: receive service data sent by the service server based on the IP address; The test terminal is used to: receive the target transmission information, share the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information, and receive the service data sent by the service server to the IP address through the shared data transmission channel.

9. A base station, 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: The base station simulates terminal access, obtains the IP address of the simulated terminal, and obtains target transmission information of the simulated terminal, wherein the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data; Configuring the IP address as a built-in IP address of the base station; receiving service data sent by the service server based on the IP address; After determining that a real terminal has accessed, the target transmission information is sent to the real terminal so that the real terminal shares the data transmission channel of the simulated terminal by setting its own transmission information to the target transmission information, and obtains the service data using the shared data transmission channel, wherein the real terminal is: a terminal other than the simulated terminal among the terminals accessed by the base station.

10. The base station according to claim 9, characterized in that The obtaining of the IP address of the simulated terminal comprises: Send IP allocation request to the core network; receiving the IP address sent by the core network as the IP address of the simulated terminal; and / or The obtaining of target transmission information of the simulated terminal includes: Sending a transmission information allocation request to the core network; The transmission information sent by the core network is received as the target transmission information of the simulated terminal.

11. The base station according to claim 9 or 10, characterized in that The sending the target transmission information to the real terminal includes: An information setting instruction carrying the target transmission information is sent to the real terminal, instructing the real terminal to set its own transmission information as the target transmission information.

12. The base station according to claim 9 or 10, characterized in that The sending the target transmission information to the real terminal includes: After receiving the information acquisition request sent by the real terminal, the target transmission information is sent to the real terminal.

13. The base station according to claim 9 or 10, characterized in that The transmission information of each terminal includes: user service network temporary identifier Crnti and data resource bearer Drb.

14. A 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: After accessing a base station, obtaining target transmission information from the base station, wherein the target transmission information is transmission information of a simulated terminal obtained when the base station simulates the terminal access, and the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data; Sharing the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information; The service data sent by the service server to the built-in IP address of the base station is received through the shared data transmission channel, wherein the built-in IP address is: the IP address of the simulated terminal. The terminal according to claim 14 , wherein: The obtaining target transmission information from the base station includes: An information acquisition request is sent to the base station, and target transmission information sent by the base station is received.

16. A data broadcasting device, characterized in that: The device is arranged at a base station and includes: An IP address obtaining module, configured to enable the base station to simulate terminal access and obtain the IP address of the simulated terminal; a transmission information obtaining module, configured to obtain target transmission information of the simulated terminal, wherein the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data; An IP address configuration module, configured to configure the IP address as a built-in IP address of the base station; A data receiving module, configured to receive service data sent by a service server based on the IP address; A data broadcast module is used to send the target transmission information to the real terminal after determining that the real terminal has accessed, so that the real terminal shares the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information, and obtains the service data using the shared data transmission channel, wherein the real terminal is: a terminal other than the simulated terminal among the terminals accessed by the base station.

17. A data receiving device, characterized in that: The device is provided at a terminal and includes: a base station access module, configured to obtain target transmission information from the base station after accessing the base station, wherein the target transmission information is transmission information of the simulated terminal obtained when the base station simulates terminal access, and the target transmission information is used to enable different terminals to share the same data transmission channel to obtain the same service data; A channel sharing module, configured to share the data transmission channel of the simulated terminal by setting its own transmission information as the target transmission information; The service data receiving module is used to receive service data sent by the service server to the built-in IP address of the base station through the shared data transmission channel, wherein the built-in IP address is: the IP address of the simulated terminal.

18. 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 method according to any one of claims 1 to 5 or 6 to 7.

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