Method, system and equipment for realizing information exchange between vehicles and medium

Abstract

The invention provides a method, a system, equipment and a medium for realizing information exchange between vehicles, which are used for realizing communication between the vehicles. The method for realizing information exchange between vehicles comprises the following steps: acquiring a to-be-forwarded message uploaded by a vehicle-mounted terminal sender; identifying whether a vehicle-mounted terminal sender and a vehicle-mounted terminal receiver are connected to the same TSP sub-platform or not according to the message to be forwarded; when identifying that the vehicle-mounted terminal sender and the vehicle-mounted terminal receiver are connected to the same TSP sub-platform, forwarding a to-be-forwarded message sent by the vehicle-mounted terminal sender to a vehicle owner terminal receiver; and when identifying that the vehicle-mounted terminal sender and the vehicle-mounted terminal receiver are connected to different TSP sub-platforms, uploading a to-be-forwarded message sent by the vehicle-mounted terminal sender to the TSP total platform, forwarding the to-be-forwarded message to a target TSP sub-platform connected with the vehicle owner terminal receiver by the TSP total platform, and further forwarding the to-be-forwarded message to the vehicle owner terminal receiver by the target TSP sub-platform.

Description

Technical Field

[0001] The present application relates to the field of vehicle information interaction, and specifically to a method, system, device and medium for realizing information exchange between vehicles. Background Art

[0002] When a vehicle detects danger while driving and needs to alert another vehicle, if effective information exchange between vehicles is not possible, it may cause social and financial losses. Similarly, when driving at low speeds or parking, there is a need to exchange information with other vehicles to maintain smooth traffic. Although the degree of intelligent and connected vehicles is increasing, communication between vehicles has not become more convenient. Inter-vehicle communication does not effectively utilize the communication channels established between the vehicle and the cloud. Summary of the Invention

[0003] The present application provides a method, system, device and medium for implementing information exchange between vehicles, which are used to achieve communication between vehicles.

[0004] The technical solution of the present invention is: This application provides a method for implementing information exchange between vehicles, including: Get the message to be forwarded uploaded by the sender of the vehicle terminal; Identify whether the vehicle terminal sender and the vehicle terminal receiver are connected to the same TSP sub-platform according to the message to be forwarded; When it is identified that the vehicle terminal sender and the vehicle terminal receiver are connected to the same TSP sub-platform, the message to be forwarded sent by the vehicle terminal sender is forwarded to the vehicle owner terminal receiver; When it is identified that the on-board terminal sender and the on-board terminal receiver are connected to different TSP sub-platforms, the message to be forwarded sent by the on-board terminal sender is uploaded to the TSP main platform, and the TSP main platform forwards it to the target TSP sub-platform connected to the vehicle owner terminal receiver, and then the target TSP sub-platform forwards it to the vehicle owner terminal receiver.

[0005] Preferably, the step of identifying whether the vehicle terminal sender and the vehicle terminal receiver are connected to the same TSP sub-platform according to the message to be forwarded includes: Read the vehicle terminal receiver identification code carried in the message to be forwarded; Determining whether the vehicle-mounted terminal receiver identification code exists in the stored vehicle-mounted terminal identification code library; If so, it is determined that the vehicle-mounted terminal sender and the vehicle-mounted terminal receiver are connected to the same TSP sub-platform; otherwise, it is determined that the vehicle-mounted terminal sender and the vehicle-mounted terminal receiver are not connected to the same TSP sub-platform.

[0006] Preferably, the method further comprises: When it is identified that the forwarding of the message to be forwarded fails or feedback information of the forwarding failure of the message to be forwarded is received from the TSP general platform, information feedback is sent to the vehicle terminal receiver; Among them, when the TSP main platform cannot identify the target TSP sub-platform connected to the vehicle terminal receiver, it generates feedback information that the forwarding of the message to be forwarded has failed.

[0007] Preferably, the method further comprises: When the vehicle terminal sender and the vehicle terminal receiver are connected to the same TSP sub-platform, if a rejection message is received from the vehicle terminal receiver, the vehicle terminal receiver is fed back with information; When the vehicle terminal sender and the vehicle terminal receiver are not connected to the same TSP sub-platform, if the vehicle terminal receiver receives a rejection message from the vehicle terminal receiver forwarded by the TSP main platform, the vehicle terminal receiver will be fed back with information; Wherein, when the vehicle-mounted terminal receiver is a communication rejection party preset by the vehicle-mounted terminal sender, a reception rejection message is generated.

[0008] Preferably, one TSP sub-platform is connected to at least one vehicle model, and different TSP sub-platforms are connected to different vehicle models.

[0009] The present application also provides a system for implementing information exchange between vehicles, including: The TSP platform and multiple TSP sub-platforms connected to the TSP platform; a TSP sub-platform is connected to at least one vehicle model, and different TSP sub-platforms are connected to different vehicle models; Among them, when any TSP sub-platform receives the information to be forwarded sent by the vehicle terminal sender connected to it, it identifies whether the vehicle terminal receiver has established a connection with itself based on the vehicle terminal receiver identification code carried in the information to be forwarded; If it is recognized that the vehicle terminal receiver has established a connection with itself, the message to be forwarded will be directly forwarded to the vehicle owner terminal receiver; If it is identified that the vehicle terminal recipient has not established a connection with itself, the message to be forwarded will be forwarded directly to the TSP main platform, so that the TSP main platform will forward the message to be forwarded to the target TSP sub-platform that has established a connection with the vehicle owner terminal recipient based on the vehicle terminal recipient identification code carried in the forwarded information, so as to forward the message to be forwarded to the vehicle owner terminal recipient through the target TSP sub-platform.

[0010] Preferably, when the TSP sub-platform identifies that the forwarding of the message to be forwarded fails or receives feedback information of the forwarding failure of the message to be forwarded from the TSP main platform, it feeds back information to the vehicle terminal receiver connected thereto; Among them, when the TSP main platform cannot identify the target TSP sub-platform connected to the vehicle terminal receiver, it generates feedback information that the forwarding of the message to be forwarded has failed.

[0011] Preferably, the TSP sub-platform provides information feedback to the vehicle terminal receiver when receiving the rejection information sent by the vehicle terminal or the rejection information fed back by the vehicle terminal receiver forwarded by the TSP main platform; Wherein, when the vehicle-mounted terminal receiver is a communication rejection party preset by the vehicle-mounted terminal sender, a reception rejection message is generated.

[0012] The present application also provides a control device, including a processor, a memory, and a program or instruction stored in the memory and executable on the processor. When the program or instruction is executed by the processor, the steps of the method for realizing information exchange between vehicles as described above are implemented.

[0013] The present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method for realizing information exchange between vehicles as described above are implemented.

[0014] The beneficial effects of the present invention are: When a vehicle needs to exchange information with another vehicle connected to a different TSP sub-platform, the TSP sub-platform uploads the message to be forwarded to the TSP master platform. The TSP master platform forwards the message to the corresponding TSP sub-platform based on the vehicle terminal recipient's identification code. The target TSP sub-platform then forwards the message to the vehicle terminal recipient. This allows vehicles to conduct full-duplex communication with other vehicles without the need for additional communication modules or other networks. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the process of realizing information exchange between vehicles in the embodiment of the present application Figure 1 ; Figure 2 Schematic diagram of the process of realizing information exchange between vehicles in the embodiment of the present application Figure 2 ; Figure 3 Schematic diagram of the process of realizing information exchange between vehicles in the embodiment of the present application Figure 3 ; Figure 4 This is a structural block diagram of a system for implementing information exchange between vehicles in an embodiment of the present application. DETAILED DESCRIPTION

[0016] The present invention is further described below with reference to the following embodiments and accompanying drawings. This embodiment is based on the technical solution of the present invention and provides a detailed implementation method and specific operation process, but the scope of protection of the present invention is not limited to the following embodiments.

[0017] With the development of connected vehicle (IoV) technology, information exchange between vehicles is becoming increasingly important. Vehicles can communicate with each other through onboard terminals to implement functions such as traffic warnings, road condition sharing, and emergency rescue. However, since vehicles may be connected to different TSP (Telematics Service Provider) sub-platforms, efficient cross-platform information exchange becomes a key issue. This embodiment provides a method for implementing inter-vehicle information exchange, ensuring rapid and accurate information transmission between vehicles through intelligent identification and forwarding mechanisms.

[0018] Reference Figure 1 The method for implementing information exchange between vehicles in an embodiment of the present application includes: S101, obtaining a message to be forwarded uploaded by a sender of an in-vehicle terminal; The sender on the vehicle terminal connects to the network through its built-in communication module (such as a 4G / 5G module or Wi-Fi module) and logs into its TSP sub-platform. Users can enter or select the information to be sent through the vehicle terminal's interactive interface (such as the central control screen), such as chat text, pictures, and videos. For example, this information includes vehicle location, driving speed, road conditions, and other information.

[0019] The sender on the vehicle terminal encapsulates the chat message to be sent, creating a message to be forwarded. This encapsulated message includes the message type (e.g., warning, notification, request), message content (e.g., specific text description, image, video clip), the sender's vehicle identifier (e.g., VIN, license plate number), and the recipient's vehicle identifier (e.g., the target vehicle's VIN, license plate number). After encapsulation, the sender uploads the message to be forwarded via the network to its connected TSP sub-platform.

[0020] S102: Identify, based on the message to be forwarded, whether the in-vehicle terminal sender and the in-vehicle terminal receiver are connected to the same TSP sub-platform.

[0021] After the TSP sub-platform receives the message to be forwarded uploaded by the sender of the vehicle terminal, it first parses the message and extracts key information, including the vehicle terminal sender identification code, the vehicle terminal receiver identification code and the message content.

[0022] The TSP sub-platform uses the extracted vehicle terminal sender identification code and vehicle terminal receiver identification code to query its internal vehicle terminal identification code library. This vehicle terminal identification code library records the identification of all vehicle terminals connected to the TSP sub-platform and their current connection status. By querying, the TSP sub-platform can determine whether the vehicle terminal receiver is also connected to the platform.

[0023] Based on the above description, step S102 in this embodiment specifically includes: S1021, reading the vehicle terminal receiver identification code carried in the message to be forwarded; S1022, determining whether the vehicle-mounted terminal receiver identification code exists in the stored vehicle-mounted terminal identification code library; S1023: If so, determine that the vehicle-mounted terminal sender and the vehicle-mounted terminal receiver are connected to the same TSP sub-platform; otherwise, determine that the vehicle-mounted terminal sender and the vehicle-mounted terminal receiver are not connected to the same TSP sub-platform.

[0024] If the query result shows that the recipient vehicle is connected to the same TSP sub-platform, then the process proceeds to step S103 ; if the recipient vehicle is connected to another TSP sub-platform, then the process proceeds to step S104 .

[0025] S103 , when it is identified that the vehicle terminal sender and the vehicle terminal receiver are connected to the same TSP sub-platform, the message to be forwarded sent by the vehicle terminal sender is forwarded to the vehicle owner terminal receiver.

[0026] After the TSP sub-platform confirms that the vehicle terminal sender and the vehicle terminal receiver are on the same platform, it searches for the network connection information (such as IP address, port number, etc.) of the corresponding vehicle terminal receiver based on the vehicle terminal receiver identification code.

[0027] The TSP sub-platform forwards the message to be forwarded directly to the vehicle terminal recipient via the internal communication network. During the forwarding process, the message content remains intact to ensure the integrity and accuracy of the information.

[0028] After receiving the message, the vehicle terminal receiver displays the message content to the user through the vehicle terminal's interactive interface (such as the central control screen). At the same time, the vehicle terminal receiver can send a receipt confirmation message to the TSP sub-platform, which then feeds the confirmation message back to the vehicle terminal sender, completing the entire message transmission process.

[0029] S104, when it is identified that the vehicle terminal sender and the vehicle terminal receiver are connected to different TSP sub-platforms, the message to be forwarded sent by the vehicle terminal sender is uploaded to the TSP main platform, and the TSP main platform forwards it to the target TSP sub-platform connected to the vehicle owner terminal receiver, and then the target TSP sub-platform forwards it to the vehicle owner terminal receiver.

[0030] After the TSP sub-platform confirms that the vehicle terminal sender and the vehicle terminal receiver are not on the same TSP sub-platform, it uploads the message to be forwarded to the TSP main platform through a secure network channel. The message uploaded from the TSP sub-platform to the TSP main platform contains the vehicle terminal sender identification code, the vehicle terminal receiver identification code, the message content, and the TSP sub-platform identification of the vehicle terminal sender.

[0031] After receiving the message, the TSP platform queries its internal inter-platform communication routing table based on the vehicle terminal receiver identification code to determine the target TSP sub-platform to which the vehicle terminal receiver belongs. The TSP platform then forwards the message to the target TSP sub-platform.

[0032] After receiving the message, the target TSP sub-platform searches for the recipient vehicle's network connection information, as per step S103, and forwards the message to the recipient's in-vehicle terminal. Upon receiving the message, the in-vehicle terminal also displays it to the user through an interactive interface and sends a confirmation message to the target TSP sub-platform. The target TSP sub-platform then transmits the confirmation message back to the sender's TSP sub-platform via the TSP master platform. The TSP sub-platform then sends the confirmation message back to the sender's in-vehicle terminal, completing the cross-platform vehicle message delivery process.

[0033] In the embodiments of this application, the TSP master platform serves as a unified platform formed through cooperation between different manufacturers, responsible for coordinating the interactions between TSP sub-platforms from different manufacturers. It is a neutral, open platform that provides standardized interfaces and protocols to enable seamless access to TSP sub-platforms from different manufacturers. The TSP master platform stores and manages global cross-manufacturer data, including cross-platform vehicle information, manufacturer information, interface specifications, business rules, and more. Each TSP sub-platform is connected to at least one vehicle model, and different TSP sub-platforms are connected to different vehicle models.

[0034] The TSP sub-platform manages the detailed data of its vehicles, but some key data (such as vehicle identification, etc.) needs to be synchronized to the TSP main platform.

[0035] When a vehicle needs to exchange information with other vehicles connected to different TSP sub-platforms, the TSP sub-platform will upload the message to be forwarded to the TSP main platform, which will forward it to the corresponding TSP sub-platform based on the vehicle terminal recipient identification code, and then the target TSP sub-platform will forward it to the vehicle terminal recipient.

[0036] For vehicles, full-duplex communication with other vehicles can be carried out without adding communication modules or other networks.

[0037] Because inter-vehicle information exchange relies on the collaborative work of the TSP (Telematics Service Provider) sub-platform and the TSP master platform, message forwarding may fail due to network issues, disconnected target vehicles, or TSP sub-platform failures. To improve system reliability and user experience, timely feedback to the receiving vehicle terminal is required when message forwarding fails. This embodiment adds a forwarding failure feedback mechanism.

[0038] Reference Figure 2 In an embodiment of the present application, the method further includes: S105 , when it is identified that the forwarding of the message to be forwarded fails or feedback information of the forwarding failure of the message to be forwarded fed back by the TSP general platform is received, information feedback is provided to the vehicle terminal receiver.

[0039] Among them, when the TSP main platform cannot identify the target TSP sub-platform connected to the vehicle terminal receiver, it generates feedback information that the forwarding of the message to be forwarded has failed.

[0040] When the TSP platform fails to identify the target TSP sub-platform connected to the vehicle terminal recipient, it generates a forwarding failure message. This feedback includes the reason for the failure (e.g., "target TSP sub-platform not found," "vehicle terminal recipient not connected to the TSP sub-platform," etc.). The TSP platform also generates a corresponding forwarding failure message if the message encounters network issues or the target vehicle fails to respond during forwarding.

[0041] Through the newly added forwarding failure feedback mechanism, users can promptly understand the reasons why the message failed to be successfully delivered, avoiding long waits or blind guessing, thereby improving the user experience.

[0042] During inter-vehicle information exchange, the receiving vehicle terminal may refuse to receive messages from certain senders for privacy, security, or other reasons. To ensure that the sender of a message is promptly informed of the receiver's refusal, this embodiment incorporates a feedback mechanism for rejection information. This mechanism allows the receiver to explicitly reject messages from specific senders and provides feedback to the sender, thereby improving system transparency and user experience.

[0043] Reference Figure 3 In an embodiment of the present application, the method further includes: S106 , when the vehicle-mounted terminal sender and the vehicle-mounted terminal receiver are connected to the same TSP sub-platform, if a rejection message fed back by the vehicle-mounted terminal receiver is received, information feedback is sent to the vehicle-mounted terminal receiver.

[0044] If the identification code of the vehicle-mounted terminal sender is in the rejection list of the vehicle-mounted terminal receiver, a rejection reception message is generated.

[0045] The rejection reception information includes the rejection reason (such as "the sender of the vehicle terminal has been set as the rejection communication object") and the identification code of the vehicle terminal receiver.

[0046] The sender of the vehicle terminal displays the rejection information to the user through the interactive interface (such as the central control screen), such as "The message was rejected by the recipient because the sender of the vehicle terminal has been set to reject the communication object."

[0047] The sender user of the vehicle terminal can understand the rejection intention of the recipient of the vehicle terminal according to the prompt and take corresponding measures, such as resetting the message content or contacting the recipient to confirm the reason.

[0048] For example, vehicle terminal sender A and vehicle terminal receiver B are connected to the same TSP sub-platform. Vehicle terminal sender A sends a message to vehicle terminal receiver B, but vehicle terminal receiver B has set vehicle terminal sender A as a communication rejection target.

[0049] After receiving the message, the vehicle terminal receiver B checks the identifier of the sender vehicle terminal sender A and confirms that it is the object of communication rejection.

[0050] The vehicle terminal receiver B generates a rejection reception message with the content "the sender has been set as a rejection communication object."

[0051] The vehicle terminal receiver B will send the rejection information back to the vehicle terminal sender A through the TSP sub-platform.

[0052] After the sender A on the vehicle terminal receives the rejection message, it displays to the user through the central control screen that "the message was rejected by the recipient because the sender has been set as a rejected communication object."

[0053] The user of the vehicle terminal sender A can understand the situation according to the prompt and take corresponding measures.

[0054] S107, when the vehicle terminal sender and the vehicle terminal receiver are not connected to the same TSP sub-platform, if a rejection message from the vehicle terminal receiver is received and forwarded by the TSP main platform, information feedback is sent to the vehicle terminal receiver; Wherein, when the vehicle-mounted terminal receiver is a communication rejection party preset by the vehicle-mounted terminal sender, a reception rejection message is generated.

[0055] For example, vehicle terminal sender A and vehicle terminal receiver B are connected to different TSP sub-platforms. Vehicle terminal sender A sends a message to vehicle terminal receiver B, but vehicle terminal receiver B has set vehicle terminal sender A as a communication rejection target.

[0056] After receiving the cross-platform forwarded message, the vehicle terminal receiver B checks the identifier of the sender vehicle terminal sender A and confirms that it is the object of communication rejection.

[0057] The vehicle terminal receiver B generates a rejection reception message with the content "the sender has been set as a rejection communication object."

[0058] The vehicle terminal receiver B will send the refusal to receive information to the TSP main platform through the TSP sub-platform to which it belongs.

[0059] After receiving the rejection information, the TSP main platform searches for the TSP sub-platform to which the vehicle terminal sender A belongs, and forwards the rejection information to the vehicle terminal sender A.

[0060] After the sender A on the vehicle terminal receives the rejection message, it displays to the user through the central control screen that "the message was rejected by the recipient because the sender has been set as a rejected communication object."

[0061] The user of the vehicle terminal sender A can understand the situation according to the prompt and take corresponding measures.

[0062] The above-mentioned method of the embodiment of the present application realizes an efficient message forwarding, cross-platform communication, and feedback mechanism for refusing to receive information through steps S101 to S107. The method can identify whether the sender and receiver of the vehicle terminal are connected to the same TSP sub-platform, and forward messages based on the identification results; in cross-platform communication, the TSP main platform coordinates the message transmission of different TSP sub-platforms to ensure that the information can be accurately delivered to the target vehicle terminal receiver; at the same time, when the message forwarding fails or the vehicle terminal receiver refuses to receive, it can generate and feedback relevant information in a timely manner, enhance the transparency of interaction, protect user privacy, optimize resource utilization, and improve the reliability and security of the system. This mechanism not only improves the efficiency and accuracy of message transmission, but also provides users with more flexible communication control, significantly improving the overall performance and user experience of the Internet of Vehicles system.

[0063] Reference Figure 4 , an embodiment of the present application further provides a system for implementing information exchange between vehicles, including: TSP main platform and multiple TSP sub-platforms connected to the TSP main platform (such as Figure 4 Including TSP sub-platform AY); a TSP sub-platform is connected to at least one vehicle type (for example, Figure 4In the example, TSP sub-platform A and vehicle terminals A1-An provide n vehicle terminals for connection, and TSP sub-platform Y and vehicle terminals Y1-Yn provide n vehicle terminals for connection), and different TSP sub-platforms are connected to different vehicle models (i.e. Figure 2 In the example, the vehicle terminals A1-An and the vehicle terminals Y1-Yn are of different models); Among them, when any TSP sub-platform receives the information to be forwarded sent by the vehicle terminal sender connected to it, it identifies whether the vehicle terminal receiver has established a connection with itself based on the vehicle terminal receiver identification code carried in the information to be forwarded; If it is recognized that the vehicle terminal receiver has established a connection with itself, the message to be forwarded will be directly forwarded to the vehicle owner terminal receiver; If it is identified that the vehicle terminal recipient has not established a connection with itself, the message to be forwarded will be forwarded directly to the TSP main platform, so that the TSP main platform will forward the message to be forwarded to the target TSP sub-platform that has established a connection with the vehicle owner terminal recipient based on the vehicle terminal recipient identification code carried in the forwarded information, so as to forward the message to be forwarded to the vehicle owner terminal recipient through the target TSP sub-platform.

[0064] When the TSP sub-platform identifies that the forwarding of a message to be forwarded has failed or receives feedback from the TSP main platform that the forwarding of a message to be forwarded has failed, it feeds back information to the connected vehicle terminal receiver; Among them, when the TSP main platform cannot identify the target TSP sub-platform connected to the vehicle terminal receiver, it generates feedback information that the forwarding of the message to be forwarded has failed.

[0065] Preferably, the TSP sub-platform provides information feedback to the vehicle terminal receiver when receiving the rejection information sent by the vehicle terminal or the rejection information fed back by the vehicle terminal receiver forwarded by the TSP main platform; Wherein, when the vehicle-mounted terminal receiver is a communication rejection party preset by the vehicle-mounted terminal sender, a reception rejection message is generated.

[0066] The present application also provides a control device, including a processor, a memory, and a program or instruction stored in the memory and executable on the processor. When the program or instruction is executed by the processor, the steps of the method for realizing information exchange between vehicles as described above are implemented.

[0067] The present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method for realizing information exchange between vehicles as described above are implemented.

[0068] When a vehicle needs to exchange information with another vehicle connected to a different TSP sub-platform, the TSP sub-platform uploads the message to be forwarded to the TSP master platform. The TSP master platform forwards the message to the corresponding TSP sub-platform based on the vehicle terminal recipient's identification code. The target TSP sub-platform then forwards the message to the vehicle terminal recipient. This allows vehicles to conduct full-duplex communication with other vehicles without the need for additional communication modules or other networks.

[0069] It should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same and similar parts between the various embodiments can be referenced to each other.

[0070] Although the preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they become aware of the basic creative concepts. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the present invention.

[0071] It should also be noted that, in this document, the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are for the purpose of facilitating the description of the present invention and simplifying the description, rather than indicating or implying that the devices or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention. In addition, relational terms such as "first" and "second" are used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any actual relationship or order between these entities or operations, nor should they be understood as indicating or implying relative importance. Moreover, the terms "comprises", "includes" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal device comprising a series of elements does not include those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. In the absence of further restrictions, an element defined by the sentence "comprising a ..." does not exclude the presence of other identical elements in the process, method, article or terminal device comprising the element.

[0072] The technical solutions provided by the present invention have been described in detail above. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is intended only to facilitate understanding of the present invention, and the contents of this specification should not be construed as limiting the present invention. Furthermore, those skilled in the art will appreciate that various modifications may be made to the specific implementation methods and scope of application according to the present invention. It is not necessary and impossible to exhaustively enumerate all implementation methods herein, and any obvious variations or modifications derived therefrom remain within the scope of protection of the present invention.

Claims

1. A method for realizing information exchange between vehicles, characterized in that: include: Get the message to be forwarded uploaded by the sender of the vehicle terminal; Identify whether the vehicle terminal sender and the vehicle terminal receiver are connected to the same TSP sub-platform according to the message to be forwarded; When it is identified that the vehicle terminal sender and the vehicle terminal receiver are connected to the same TSP sub-platform, the message to be forwarded sent by the vehicle terminal sender is forwarded to the vehicle owner terminal receiver; When it is identified that the on-board terminal sender and the on-board terminal receiver are connected to different TSP sub-platforms, the message to be forwarded sent by the on-board terminal sender is uploaded to the TSP main platform, and the TSP main platform forwards it to the target TSP sub-platform connected to the vehicle owner terminal receiver, and then the target TSP sub-platform forwards it to the vehicle owner terminal receiver.

2. The method for realizing information exchange between vehicles according to claim 1, characterized in that: The step of identifying whether the vehicle terminal sender and the vehicle terminal receiver are connected to the same TSP sub-platform according to the message to be forwarded includes: Read the vehicle terminal receiver identification code carried in the message to be forwarded; Determining whether the vehicle-mounted terminal receiver identification code exists in the stored vehicle-mounted terminal identification code library; If so, it is determined that the vehicle-mounted terminal sender and the vehicle-mounted terminal receiver are connected to the same TSP sub-platform; otherwise, it is determined that the vehicle-mounted terminal sender and the vehicle-mounted terminal receiver are not connected to the same TSP sub-platform.

3. The method for realizing information exchange between vehicles according to claim 1, characterized in that: The method further comprises: When it is identified that the forwarding of the message to be forwarded fails or feedback information of the forwarding failure of the message to be forwarded is received from the TSP general platform, information feedback is sent to the vehicle terminal receiver; Among them, when the TSP main platform cannot identify the target TSP sub-platform connected to the vehicle terminal receiver, it generates feedback information that the forwarding of the message to be forwarded has failed.

4. The method for realizing information exchange between vehicles according to claim 1, characterized in that: The method further comprises: When the vehicle terminal sender and the vehicle terminal receiver are connected to the same TSP sub-platform, if a rejection message is received from the vehicle terminal receiver, the vehicle terminal receiver is fed back with information; When the vehicle terminal sender and the vehicle terminal receiver are not connected to the same TSP sub-platform, if the vehicle terminal receiver receives a rejection message from the vehicle terminal receiver forwarded by the TSP main platform, the vehicle terminal receiver will be fed back with information; Wherein, when the vehicle-mounted terminal receiver is a communication rejection party preset by the vehicle-mounted terminal sender, a reception rejection message is generated.

5. The method for realizing information exchange between vehicles according to claim 1, characterized in that: A TSP sub-platform is connected to at least one vehicle model, and different TSP sub-platforms are connected to different vehicle models.

6. A system for realizing information exchange between vehicles, characterized in that: include: TSP main platform and multiple TSP sub-platforms connected to the TSP main platform; A TSP sub-platform is connected to at least one vehicle model, and different TSP sub-platforms are connected to different vehicle models; Among them, when any TSP sub-platform receives the information to be forwarded sent by the vehicle terminal sender connected to it, it identifies whether the vehicle terminal receiver has established a connection with itself based on the vehicle terminal receiver identification code carried in the information to be forwarded; If it is recognized that the vehicle terminal receiver has established a connection with itself, the message to be forwarded will be directly forwarded to the vehicle owner terminal receiver; If it is identified that the vehicle terminal recipient has not established a connection with itself, the message to be forwarded will be forwarded directly to the TSP main platform, so that the TSP main platform will forward the message to be forwarded to the target TSP sub-platform that has established a connection with the vehicle owner terminal recipient based on the vehicle terminal recipient identification code carried in the forwarded information, so as to forward the message to be forwarded to the vehicle owner terminal recipient through the target TSP sub-platform.

7. The system for realizing information exchange between vehicles according to claim 6, characterized in that: When the TSP sub-platform identifies that the forwarding of a message to be forwarded has failed or receives feedback from the TSP main platform that the forwarding of a message to be forwarded has failed, it feeds back information to the connected vehicle terminal receiver; Among them, when the TSP main platform cannot identify the target TSP sub-platform connected to the vehicle terminal receiver, it generates feedback information that the forwarding of the message to be forwarded has failed.

8. The system for realizing information exchange between vehicles according to claim 6, characterized in that: When the TSP sub-platform receives the rejection information sent by the vehicle terminal or the rejection information fed back by the vehicle terminal receiver forwarded by the TSP main platform, it will provide information feedback to the vehicle terminal receiver; Wherein, when the vehicle-mounted terminal receiver is a communication rejection party preset by the vehicle-mounted terminal sender, a reception rejection message is generated.

9. A control device, characterized in that: The method comprises a processor, a memory, and a program or instruction stored in the memory and executable on the processor, wherein the program or instruction, when executed by the processor, implements the steps of the method for realizing information exchange between vehicles as claimed in any one of claims 1 to 5.

10. A readable storage medium, characterized in that: The readable storage medium stores a program or instruction, and when the program or instruction is executed by the processor, the steps of the method for realizing information exchange between vehicles as described in any one of claims 1 to 5 are implemented.

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