WO2024027425A1 - Service processing method, server, vehicle and system - Google Patents

Abstract

The present application relates to the technical field of communications. Provided are a service processing method, a server, a vehicle and a system. The method comprises: acquiring data to be transmitted and service scheduling information; screening, according to the service scheduling information, a plurality of communication paths to be used, so as to determine a target communication path, wherein the communication path to be used is a three-party communication path that is constructed between a vehicle, a peripheral terminal and a cloud platform server; and transmitting said data to the vehicle according to the target communication path, so that the vehicle processes a vehicle service according to said data.

Description

Business processing methods, servers, vehicles and systems

Cross-references to related applications

This application claims priority from Chinese patent application No. 202210914996.1, which was submitted on August 1, 2022. The content of this Chinese patent application is incorporated herein by reference in its entirety.

Technical field

This application relates to the field of communication technology, specifically to business processing methods, servers, vehicles, systems, electronic devices and storage media.

Background technique

At present, with the rapid development of vehicles, the corresponding business needs in different application scenarios are constantly increasing. Users have put forward higher requirements for vehicle communication capabilities and computing capabilities.

However, existing vehicles usually complete the calculation and processing of vehicle-related business independently, and there is a problem of reduced communication and calculation performance due to limitations of hardware equipment; moreover, the vehicle communication unit and calculation unit in the sold vehicle cannot be updated in real time. , Therefore, as time goes by, the vehicle's business processing performance cannot be updated in time, which reduces the user experience.

Contents of the invention

Embodiments of the present application provide a business processing method applied to cloud platform servers. The method includes: obtaining data to be transmitted and business scheduling information; filtering multiple communication paths to be used according to the business scheduling information to determine the target communication path, wherein, The communication path to be used is a three-party communication path constructed between the vehicle, the peripheral terminal and the cloud platform server; according to the target communication path, the data to be transmitted is transmitted to the vehicle so that the vehicle can process the vehicle business based on the data to be transmitted.

Embodiments of the present application provide a business processing method, applied to vehicles. The method includes: obtaining data to be transmitted by a cloud platform server according to a target communication path, where the target communication path is that the cloud platform server processes multiple data to be transmitted based on business scheduling information. Use the communication path to filter the path obtained. The communication path to be used is a three-party communication path constructed between the vehicle, peripheral terminal and cloud platform server; the vehicle business is processed based on the data to be transmitted.

Embodiments of the present application provide a cloud platform server, which includes: a first acquisition module configured to acquire data to be transmitted and business scheduling information; a filtering module configured to filter multiple communication paths to be used based on the business scheduling information , determine the target communication path, where the communication path to be used is constructed between the vehicle, peripheral terminal and cloud platform server The three-party communication path; the transmission module is configured to transmit the data to be transmitted to the vehicle according to the target communication path, so that the vehicle can process the vehicle business based on the data to be transmitted.

Embodiments of the present application provide a vehicle, which includes: a second acquisition module configured to acquire data to be transmitted by a cloud platform server based on a target communication path, where the target communication path is a multi-purpose data transmission module configured by the cloud platform server based on business scheduling information. A path obtained by filtering the communication paths to be used. The communication path to be used is a three-party communication path constructed between the vehicle, the peripheral terminal and the cloud platform server; the processing module is configured to process the vehicle business based on the data to be transmitted.

Embodiments of the present application provide a business processing system. The system includes: a communication-connected vehicle, a peripheral terminal matching the vehicle, and a cloud platform server; the cloud platform server is configured to execute any method of the present application that is applied to the cloud platform server. A business processing method; a vehicle, configured to execute any of the business processing methods applied to vehicles in this application; and a peripheral terminal matching the vehicle, configured to forward business data between the vehicle and the cloud platform server.

Embodiments of the present application provide an electronic device, including: one or more processors; and a memory on which one or more computer programs are stored. When one or more computer programs are executed by one or more processors, a Or multiple processors execute any one of the business processing methods in the embodiments of this application.

Embodiments of the present application provide a computer-readable storage medium. The computer-readable storage medium stores a computer program. The computer program is executed by a processor, causing the processor to execute any of the business processing methods in the embodiments of the present application.

Description of drawings

Figure 1 shows a schematic flowchart of a business processing method provided by an embodiment of the present application.

FIG. 2 shows a schematic flowchart of establishing a communication path to be used according to an embodiment of the present application.

Figure 3 shows a schematic flowchart of establishing a communication path to be used according to yet another embodiment of the present application.

Figure 4 shows a schematic flowchart of a business processing method provided by yet another embodiment of the present application.

Figure 5 shows a block diagram of a business processing system provided by an embodiment of the present application.

Figure 6 shows a block diagram of a business processing system provided by yet another embodiment of the present application.

Figure 7 shows a block diagram of a business processing system provided by yet another embodiment of the present application.

FIG. 8 shows a schematic flowchart of vehicle service processing of the service processing system provided by the embodiment of the present application.

Figure 9 shows a block diagram of a business processing system provided by another embodiment of the present application.

Figure 10 shows a block diagram of the cloud platform server provided by the embodiment of the present application.

Figure 11 shows a block diagram of the vehicle provided by the embodiment of the present application.

Figure 12 shows a structural diagram of an exemplary hardware architecture of a computing device capable of implementing the business processing method and apparatus according to embodiments of the present application.

Detailed ways

In order to make the purpose, technical solutions and advantages of this application more clear, the following will The embodiments of the present application will be described in detail with reference to the accompanying drawings. It should be noted that, as long as there is no conflict, the embodiments and features in the embodiments of this application can be arbitrarily combined with each other.

Most vehicle communication and computing systems include on-board computing units, on-board communication units (such as on-board diagnostic systems (On-Board Diagnostics, OBD), etc.) and car factory backend systems with fewer functions. With the continuous increase of new application scenarios and new services, the demand for vehicle computing and communication continues to increase. For example, the image data that needs to be transmitted by a single vehicle can reach 40G bits per second (bps).

Existing vehicles usually complete the calculation and processing of vehicle-related business independently, and due to the special attributes of the vehicle, the vehicle communication unit and computing unit in the sold vehicle cannot be updated in real time. Therefore, as time goes by, the vehicle's The business processing performance cannot be updated in time, which reduces the user experience.

Figure 1 shows a schematic flowchart of a business processing method provided by an embodiment of the present application. This method can be applied to cloud platform servers. As shown in Figure 1, the business processing method in the embodiment of the present application includes but is not limited to the following steps S101 to S103.

In step S101, data to be transmitted and service scheduling information are obtained.

In some embodiments, the data to be transmitted includes: at least one of vehicle control information, in-vehicle voice collection information, in-vehicle image collection information, performance parameter query data, software upgrade data, automatic driving data and fault warning data. The service level corresponding to the vehicle control information is higher than the service level corresponding to the in-vehicle voice collection information, and the service level corresponding to the vehicle control information is higher than the service level corresponding to the in-vehicle image collection information.

Through a variety of different types of data to be transmitted, the vehicle's business processing information can be enriched and the vehicle's adaptability and processing capabilities to different application scenarios can be improved.

In step S102, multiple communication paths to be used are screened according to the service scheduling information to determine the target communication path.

In some embodiments, the communication path to be used is a three-party communication path constructed between the vehicle, the peripheral terminal and the cloud platform server.

In step S103, data to be transmitted is transmitted to the vehicle according to the target communication path, so that the vehicle can process vehicle services based on the data to be transmitted.

In this embodiment, data processing is facilitated by obtaining the data to be transmitted and its corresponding business scheduling information; multiple communication paths to be used are screened based on the business scheduling information corresponding to the data to be transmitted, and the target communication path is determined. The used communication path is a three-party communication path constructed between the vehicle, peripheral terminals and the cloud platform server, which can make the communication path to be used more in line with the communication needs between the vehicle and the cloud platform server and improve communication efficiency; according to the target communication path, Transmitting the data to be transmitted to the vehicle so that the vehicle can process the vehicle business based on the data to be transmitted can significantly improve the vehicle's ability to process business data and improve the performance of the vehicle.

For example, if the vehicle is using the cabin entertainment system to obtain in-car image collection information and/or in-car voice collection information, at this time, the amount of data interaction between the vehicle and the cloud platform server is large. In order not to block high-priority When the control command is issued, the cloud platform server will give priority to the steering command and/or braking command, and lag the in-vehicle image collection information and/or the in-vehicle voice collection information, that is, the corresponding vehicle control information. The service level is higher than the service level corresponding to the in-car voice collection information, and the service level corresponding to the vehicle control information is higher than the service level corresponding to the in-car image collection information, thereby ensuring the driving safety of the vehicle.

In some specific implementations, the acquisition of data to be transmitted and service scheduling information in step S101 can be implemented in the following manner: receiving a service request sent by the vehicle; analyzing the vehicle service according to the service type corresponding to the vehicle service, and determining what the vehicle expects to obtain. Data to be transmitted for business processing; search the preset business list according to the business type corresponding to the vehicle business, and determine the business scheduling information.

In some embodiments, the service request includes vehicle services and their corresponding service types. The preset service list can include vehicle services of multiple different service types, such as vehicle control services, in-vehicle voice collection services, in-vehicle image collection services, performance parameter query data services, software upgrade services, autonomous driving services and fault alarm services. wait.

Through specific analysis of vehicle services of different business types, the data that the vehicle expects to obtain is clarified, and the data to be transmitted for business processing that the vehicle expects to obtain is sent to the vehicle, so that the vehicle can quickly and accurately perform business processing, improving Vehicle handling efficiency. Moreover, based on the business scheduling information, it is possible to clarify which communication path is used to transmit the data to be transmitted, so as to ensure the security of the data during the transmission process and improve the efficiency of data transmission.

In some specific implementations, the vehicle includes a first vehicle and a second vehicle. The second vehicle is a vehicle adjacent to the first vehicle and driving behind the first vehicle. The vehicle service includes a vehicle distance control service, and the vehicle distance control service corresponds to The business type is remote control business.

Analyze the vehicle business according to the business type corresponding to the vehicle business and determine the data to be transmitted for business processing that the vehicle expects to obtain. This can be achieved in the following manner: the obtained tail sensor information of the first vehicle and the head of the second vehicle are obtained. Analyze the sensor information to determine the real-time operating information of the first vehicle and the second vehicle; determine the relationship between the first vehicle and the second vehicle based on the real-time operating information of the first vehicle and the second vehicle. vehicle distance information and vehicle speed information; generate data to be transmitted based on the vehicle distance information and vehicle speed information between the first vehicle and the second vehicle.

In some embodiments, the data to be transmitted is used for the first vehicle to update its operating speed or change lanes, and/or for the second vehicle to update its operating speed or change lanes. The real-time operating information of the first vehicle and the real-time operating information of the second vehicle can represent the vehicle speed, vehicle driving direction and other information during real-time driving, so as to clarify the real-time dynamic driving conditions of the first vehicle and the second vehicle.

In some embodiments, the rear sensor information of the first vehicle can represent the distance between the first vehicle and the second vehicle, and then the distance between the first vehicle and the second vehicle can be verified based on the head sensor information of the second vehicle to ensure that the first vehicle Accuracy of distance between vehicle and second vehicle.

By determining the distance information and vehicle speed information between the first vehicle and the second vehicle based on the real-time operating information of the first vehicle and the real-time operating information of the second vehicle, the positional relationship between the first vehicle and the second vehicle is clarified. and relative speed and other information to facilitate speed and direction adjustment of the first vehicle and/or the second vehicle. Further, the cloud platform server generates data to be transmitted based on the distance information and vehicle speed information between the first vehicle and the second vehicle, And sending the data to be transmitted to the first vehicle and/or the second vehicle enables the first vehicle (and/or the second vehicle) to control and adjust its speed to avoid a collision between the first vehicle and the second vehicle. Moreover, the lane of the first vehicle (and/or the second vehicle) can also be changed to avoid possible traffic accidents and improve the driving safety of the vehicle.

In some specific implementations, the service scheduling information includes: service levels of vehicle services and communication quality information of multiple communication paths to be used. In step S102, screening multiple communication paths to be used based on the service scheduling information and determining the target communication path can be implemented in the following manner: based on the service level of the vehicle business and the communication quality information of the multiple communication paths to be used, from multiple communication paths to be used. Filter the communication paths to be used to obtain the target communication path.

In some embodiments, the service level of the vehicle service may include multiple different levels, each level corresponding to a different priority. For example, the service level may include: a first level, a second level and a third level with successively lower priority levels. Level three. That is, the priority of the first level is higher than the priority of the second level, and the priority of the second level is higher than the priority of the third level.

The communication quality information of the communication path to be used can be information that changes with the change of the communication environment of the communication path to be used, and can represent the service delay time, data jitter and data traffic when using the communication path to be used for data transmission. At least one piece of information.

Based on the service level of the vehicle business and the communication quality information of multiple communication paths to be used, multiple communication paths to be used can be screened to obtain a target communication path that meets the communication requirements of the vehicle service, so that the target communication path can be used to communicate with the vehicle. When the business data corresponding to the vehicle business is transmitted, higher data transmission efficiency can be obtained and the data transmission stability can be improved.

In some specific implementations, the communication path to be used includes: a first communication path and/or a second communication path; in some embodiments, the first communication path is a communication path established between the vehicle-mounted device in the vehicle and the cloud platform server. , the second communication path is the communication path established by the vehicle and the cloud platform server through the peripheral terminal, and the peripheral terminal is a terminal that matches the vehicle one-to-one.

Through different communication paths, the communication method between the vehicle and the cloud platform server can be expanded to ensure that the vehicle information can be reported to the cloud platform server in real time and accept the real-time control of the cloud platform server to improve the driving safety of the vehicle.

In some specific implementations, based on the service level of the vehicle business and the communication quality information of multiple communication paths to be used, the target communication path is obtained from the multiple communication paths to be used, including: determining that the service level of the vehicle business is the first In the case of level, based on the communication quality information of multiple communication paths to be used, the communication path with the best communication quality is selected from the multiple communication paths to be used as the target communication path; after determining that the service level of the vehicle business is the second level In this case, the first communication path and the second communication path are selected to be used simultaneously as the target communication path; when it is determined that the service level of the vehicle service is the third level, based on the communication quality information of the multiple communication paths, from the multiple to-be-used The communication path with the worst communication quality among the communication paths is selected as the target communication path.

Based on the different service levels of the vehicle business, communication paths with different communication qualities are selected as the target communication paths for the vehicle business, so that the target communication path can The business data corresponding to the vehicle business is quickly and accurately transmitted, while ensuring the accuracy of business data transmission, it can also take into account the processing needs of other vehicle services, so that multiple vehicle services can be transmitted using multiple different communication paths. , improve data transmission efficiency.

In some specific implementations, before performing the step S103 of transmitting the data to be transmitted to the vehicle according to the target communication path so that the vehicle can process the vehicle business based on the data to be transmitted, it also includes: determining that the amount of data to be transmitted exceeds When the data volume threshold is preset, the data to be transmitted is split to obtain multiple data packets to be transmitted; according to the target communication path and the splitting order, multiple data packets to be transmitted are sequentially marked to obtain multiple data to be transmitted. The sequence mark information corresponding to the packet; according to the target communication path, the sequence mark information corresponding to the multiple data packets to be transmitted is sent to the vehicle, so that the vehicle can process the multiple data packets to be transmitted based on the sequence mark information corresponding to the multiple data packets to be transmitted. for processing.

In some embodiments, the sequence mark information is used to characterize the segment position corresponding to each data packet to be transmitted and the identification of the target communication path.

For example, the data to be transmitted is split into three data packets, namely the first data packet a to be transmitted, the second data packet b to be transmitted, and the third data packet c to be transmitted; if the target communication path includes the first communication path A and the second communication path B, and use the first communication path A to transmit the first data packet to be transmitted; use the second communication path B to transmit the second data packet to be transmitted and the third data packet to be transmitted, then the sequence mark information may include the following Correspondence: A-a; B-(b and c).

After the vehicle obtains multiple data packets to be transmitted from multiple different communication paths, it can sequentially process the multiple data packets to be transmitted based on the sequence tag information corresponding to the multiple data packets to be transmitted, for example, the first The data packet a to be transmitted is placed in front of the second data packet b to be transmitted and the third data packet c to be transmitted, and the above three data packets are merged to obtain the data to be transmitted, which can speed up the processing of data. and improve the accuracy of data processing.

In some specific implementations, before obtaining the data to be transmitted and the service scheduling information in step S101, it also includes: obtaining the identification of the vehicle, the identification of the peripheral terminal, the business processing capability information of the peripheral terminal, and the business processing capability of the vehicle. Information; authenticate the vehicle based on the business processing capability information of the vehicle and obtain the first authentication result; authenticate the peripheral terminal based on the business processing capability information of the peripheral terminal and obtain the second authentication result; after determining the first authentication result and the second authentication result When the authentication results are all passed, registration success responses are fed back to the vehicle and peripheral terminal respectively; based on the identification of the peripheral terminal and the identification of the vehicle, a communication path to be used is constructed with the vehicle and peripheral terminal.

In some embodiments, the first authentication result can represent that the cloud platform server analyzes the vehicle's business processing capability information and determines whether the vehicle meets business processing requirements and has the ability to communicate with other vehicles; the first authentication result Including: vehicle authentication is successful, or vehicle authentication fails. Similarly, the second authentication result can indicate that the cloud platform server analyzes the business processing capability information of the peripheral terminal and determines whether the peripheral terminal can assist the vehicle in business processing and has the ability to communicate with peripheral terminals matching other vehicles. capability; the second authentication result includes: successful authentication of the peripheral terminal, or, Authentication to the peripheral terminal failed.

When the first authentication result and the second authentication result are both authentication passed, it means that the first authentication result and the second authentication result are both successful authentication, and the vehicle and its matching peripheral terminal can join the communication network for communication. The cloud platform server needs to build a three-party communication path with the vehicle and its matching peripheral terminals, that is, the communication path to be used, to facilitate the cloud platform server to control and detect the vehicle in real time and improve the driving safety of the vehicle.

In some specific implementations, obtaining the vehicle's business processing capability information includes: sending a first inquiry message to the vehicle according to the vehicle's identification; and obtaining the vehicle's business processing capability information in response to the first inquiry response fed back by the vehicle.

For example, FIG. 2 shows a schematic flowchart of establishing a communication path to be used according to an embodiment of the present application. As shown in Figure 2, the peripheral terminal 21 interacts with the vehicle 22 and the cloud platform server 23 to construct a communication path to be used.

In some embodiments, the communication path to be used is a communication path based on a vehicle-device-cloud joint computing and communication model. The method for establishing the communication path to be used includes but is not limited to the following steps S201 to S207.

In step S201, the peripheral terminal 21 sends registration information to the cloud platform server 23.

In some embodiments, the registration information includes: the identification of the vehicle 22 , the identification of the peripheral terminal 21 , and the business processing capability information of the peripheral terminal 21 , etc.

For example, the identification of vehicle 22 includes the chassis number of vehicle 22 .

In step S202, the cloud platform server 23 sends a first inquiry message to the vehicle 22.

In some embodiments, the first query message includes the identification of the vehicle 22 so that the vehicle 22 can feed back its business processing capability information.

In step S203, the vehicle 22 feeds back the first query response to the cloud platform server 23.

In some embodiments, the first query response includes vehicle 22 business processing capability information.

In step S204, the cloud platform server 23 authenticates the peripheral terminal 21 and the vehicle 22 respectively, obtains the authentication result, and feeds back the authentication result to the peripheral terminal 21.

For example, the cloud platform server 23 authenticates the vehicle 22 based on the business processing capability information of the vehicle 22 and obtains the first authentication result; authenticates the peripheral terminal 21 based on the business processing capability information of the peripheral terminal 21 and obtains the second authentication result; If it is determined that the first authentication result and the second authentication result are both authentication passed, the authentication result is determined to be authentication successful; otherwise, the authentication result is determined to be authentication failed.

In step S205, when the peripheral device terminal 21 determines that the authentication result is successful, it can obtain the authorization instruction sent by the cloud platform server 23; the peripheral device terminal 21 interacts with the vehicle 22 based on the authorization instruction to establish the peripheral device. Communication link between terminal 21 and vehicle 22.

In some embodiments, the communication link between the peripheral terminal 21 and the vehicle 22 is a bidirectional physical communication path. For example, a communication path can be established between the vehicle 22 and the peripheral terminal 21 through the WIFI hotspot provided by the peripheral terminal 21 .

In some embodiments, during the process of establishing a two-way physical communication path between the vehicle 22 and the peripheral terminal 21, the peripheral terminal 21 and the vehicle 22 can also use cloud platform services to The identification of the vehicle 22, the identification of the peripheral terminal 21, the business processing capability information of the peripheral terminal 21 and the business processing capability information of the vehicle 22 issued by the server 23 are used to perform two-way identity authentication and authorization again, thereby increasing the security of communication. sex.

In step S206, when it is determined that the communication link between the peripheral terminal 21 and the vehicle 22 is successfully established, the vehicle 22 feeds back a communication link establishment success message to the cloud platform server 23.

In step S207 , when it is determined that the communication link between the peripheral terminal 21 and the vehicle 22 is successfully established, the peripheral terminal 21 feeds back a communication link establishment success message to the cloud platform server 23 .

Through the above steps, the communication path to be used constructed between the peripheral terminal 21, the vehicle 22 and the cloud platform server 23 is completed. The communication path to be used is used to carry vehicle services of the vehicle 22 , for example, data services that the cloud platform server 23 controls or processes the vehicle 22 .

In some embodiments, when the construction process of the communication path to be used has been completed between the peripheral terminal 21 , the vehicle 22 and the cloud platform server 23 , and the corresponding business processing capabilities of the peripheral terminal 21 , the vehicle 22 and the cloud platform server 23 When the information has not changed, the above-mentioned steps S201 to S204 can be skipped and step S205 can be directly executed, thereby saving communication path construction time and improving communication efficiency.

In some specific implementations, obtaining the business processing capability information of the peripheral terminal includes: sending a second inquiry message to the peripheral terminal according to the identification of the peripheral terminal; in response to the second inquiry response fed back by the peripheral terminal, obtaining the peripheral terminal's service processing capability information. Business processing capability information of the terminal.

For example, FIG. 3 shows a schematic flowchart of establishing a communication path to be used provided by yet another embodiment of the present application. As shown in Figure 3, the peripheral terminal 21 interacts with the vehicle 22 and the cloud platform server 23 to construct a communication path to be used.

In some embodiments, the communication path to be used is a communication path based on a vehicle-device-cloud joint computing and communication model. The method of establishing the communication path to be used includes but is not limited to the following steps S301 to S307.

In step S301, the vehicle 22 sends registration information to the cloud platform server 23.

In some embodiments, the registration information includes: the identification of the vehicle 22 , the identification of the peripheral terminal 21 , and the business processing capability information of the vehicle 22 , etc. For example, the identification of vehicle 22 includes the chassis number of vehicle 22 .

In step S302, the cloud platform server 23 sends a second query message to the peripheral terminal 21.

In some embodiments, the second inquiry message includes the identification of the peripheral terminal 21 so that the peripheral terminal 21 can feed back its service processing capability information.

In step S303, the peripheral terminal 21 feeds back a second query response to the cloud platform server 23.

In some embodiments, the second query response includes service processing capability information of the peripheral terminal 21 .

In step S304, the cloud platform server 23 authenticates the peripheral terminal 21 and the vehicle 22 respectively, obtains the authentication result, and feeds back the authentication result to the vehicle 22.

For example, the cloud platform server 23 authenticates the vehicle 22 based on the business processing capability information of the vehicle 22 and obtains the first authentication result; authenticates the peripheral terminal 21 based on the business processing capability information of the peripheral terminal 21 and obtains the second authentication result; If it is determined that the first authentication result and the second authentication result are both authentication passed, the authentication result is determined to be authentication successful; otherwise, the authentication result is determined to be authentication failed.

In step S305, when the vehicle 22 determines that the authentication result is successful, the vehicle 22 can obtain the authorization instruction sent by the cloud platform server 23; the vehicle 22 exchanges information with the peripheral device terminal 21 based on the authorization instruction, and establishes the peripheral device terminal 21. Communication link to vehicle 22.

In some embodiments, the communication link between the peripheral terminal 21 and the vehicle 22 is a bidirectional physical communication path. For example, a communication path can be established between the vehicle 22 and the peripheral terminal 21 through the WIFI hotspot provided by the peripheral terminal 21 .

In some embodiments, during the process of establishing a two-way physical communication path between the vehicle 22 and the peripheral terminal 21 , the peripheral terminal 21 and the vehicle 22 can also use the identification of the vehicle 22 and the peripheral device according to the identity of the vehicle 22 issued by the cloud platform server 23 . The identification of the terminal 21, the business processing capability information of the peripheral terminal 21, the business processing capability information of the vehicle 22, etc. are used for two-way identity authentication and authorization again, thereby increasing the security of communication.

In step S306, when it is determined that the communication link between the peripheral terminal 21 and the vehicle 22 is successfully established, the vehicle 22 feeds back a communication link establishment success message to the cloud platform server 23.

In step S307, when it is determined that the communication link between the peripheral terminal 21 and the vehicle 22 is successfully established, the peripheral terminal 21 feeds back a communication link establishment success message to the cloud platform server 23.

Through the above steps, the communication path to be used constructed between the peripheral terminal 21, the vehicle 22 and the cloud platform server 23 is completed. The communication path to be used is used to carry vehicle services of the vehicle 22 , for example, data services that the cloud platform server 23 controls or processes the vehicle 22 .

In some embodiments, when the construction process of the communication path to be used has been completed between the peripheral terminal 21 , the vehicle 22 and the cloud platform server 23 , and the corresponding business processing capabilities of the peripheral terminal 21 , the vehicle 22 and the cloud platform server 23 When the information has not changed, the above-mentioned steps S301 to S304 can be skipped and step S305 can be directly executed, thereby saving communication path construction time and improving communication efficiency.

In some specific implementations, due to high communication delay requirements, the vehicle 22 and the peripheral terminal 21 may be connected using a communication interface with a determined delay to reduce the communication delay between the two devices.

Figure 4 shows a schematic flowchart of a business processing method provided by yet another embodiment of the present application. This method can be applied to vehicles. As shown in Figure 4, the business processing method in the embodiment of the present application includes but is not limited to the following steps S401 to S402.

In step S401, the data to be transmitted transmitted by the cloud platform server is obtained according to the target communication path.

In some embodiments, the target communication path is the cloud platform server according to business scheduling The information is a path obtained by filtering multiple communication paths to be used. The communication path to be used is a three-party communication path constructed between the vehicle, the peripheral terminal and the cloud platform server.

In step S402, the vehicle service is processed according to the data to be transmitted.

In some embodiments, the data to be transmitted includes: at least one of vehicle control information, in-vehicle voice collection information, in-vehicle image collection information, performance parameter query data, software upgrade data, automatic driving data and fault warning data.

In some embodiments, the service level corresponding to the vehicle control information is higher than the service level corresponding to the in-vehicle voice collection information, and the service level corresponding to the vehicle control information is higher than the service level corresponding to the in-vehicle image collection information.

In this embodiment, by obtaining the to-be-transmitted data transmitted by the cloud platform server based on the target communication path, it is possible to clarify the business that the cloud platform server expects the vehicle to process and enrich the vehicle's business processing information; thus, the vehicle can process the vehicle business based on the data to be transmitted. When processing, it can improve the vehicle's adaptability and processing capabilities to different application scenarios.

In some specific implementations, the vehicles include a first vehicle and a second vehicle, and the data to be transmitted includes vehicle distance information and vehicle speed information between the first vehicle and the second vehicle. Processing the vehicle business based on the data to be transmitted in step S402 includes: adjusting the speed of the first vehicle or changing the lane of the first vehicle based on the distance information and speed information between the first vehicle and the second vehicle.

In some embodiments, the second vehicle is a vehicle adjacent to the first vehicle and traveling behind the first vehicle.

By obtaining the distance information and vehicle speed information between the first vehicle and the second vehicle sent by the cloud platform server, the distance between the two vehicles, as well as the driving speed of the first vehicle and the driving speed of the second vehicle, can be clarified. This facilitates the control and adjustment of the speed of the first vehicle and avoids collision between the first vehicle and the second vehicle. Moreover, the lane of the first vehicle can also be changed to avoid possible traffic accidents and improve the driving safety of the vehicle.

Figure 5 shows a block diagram of a business processing system provided by an embodiment of the present application. As shown in Figure 5, the business processing system includes but is not limited to the following equipment: a communication-connected vehicle 501, a peripheral terminal 502 matching the vehicle 501, and a cloud platform server 503.

In some embodiments, the vehicle 501 is configured to execute any of the business processing methods applied to vehicles in this application.

The peripheral terminal 502 matched with the vehicle 501 is configured to forward business data between the vehicle and the cloud platform server.

The cloud platform server 503 is configured to execute any business processing method applied to the cloud platform server in this application.

For example, the vehicle 501 includes: a second acquisition module configured to acquire the data to be transmitted by the cloud platform server according to the target communication path. The target communication path is obtained by the cloud platform server filtering multiple communication paths to be used according to the business scheduling information. The path to be used is a three-party communication path constructed between the vehicle, the peripheral terminal and the cloud platform server; the processing module is configured to process the vehicle business based on the data to be transmitted.

For another example, the cloud platform server 503 includes: a first acquisition module configured to obtain Obtain data to be transmitted and business scheduling information; the filtering module is configured to filter multiple communication paths to be used based on the business scheduling information to determine the target communication path. The communication path to be used is between the vehicle, peripheral terminal and cloud platform server. The constructed three-party communication path; the transmission module is configured to transmit the data to be transmitted to the vehicle according to the target communication path, so that the vehicle can process the vehicle business based on the data to be transmitted.

In this embodiment, the data to be transmitted and its corresponding business scheduling information are obtained through the cloud platform server to facilitate data processing; multiple communication paths to be used are screened based on the business scheduling information corresponding to the data to be transmitted to determine the target communication Path, the communication path to be used is a three-party communication path constructed between the vehicle, peripheral terminal and cloud platform server, which can make the communication path to be used more in line with the communication needs between the vehicle and the cloud platform server and improve communication efficiency; according to the target The communication path transmits the data to be transmitted to the vehicle so that the vehicle can process the vehicle business based on the data to be transmitted, which can significantly improve the vehicle's ability to process business data and improve the performance of the vehicle. And through the second acquisition module of the vehicle, the data to be transmitted transmitted by the cloud platform server is obtained according to the target communication path, which can clarify the business that the cloud platform server expects the vehicle to process and enrich the business processing information of the vehicle; thus, the processing module obtains the data to be transmitted in the vehicle according to the data to be transmitted. When processing vehicle business, it can improve the vehicle's adaptability and processing capabilities to different application scenarios.

Figure 6 shows a block diagram of a business processing system provided by yet another embodiment of the present application. As shown in Figure 6, the business processing system includes but is not limited to the following equipment: a vehicle 610, a peripheral terminal 620, a cloud platform server 630, and a base station 640.

In some embodiments, vehicle 610 includes: communication unit 611, vehicle sensing unit 612, vehicle computing unit 613, and vehicle execution unit 614. The vehicle computing unit 613 includes an allocation execution unit 6131 .

The peripheral terminal 620 includes a processing and forwarding unit 621; the cloud platform server 630 includes an authentication unit 631, a scheduling decision-making unit 632, and a collaborative computing unit 633. For example, the peripheral terminal 620 includes at least one of a mobile phone, a data card, and a dedicated extension terminal. The dedicated extension terminal is a terminal designed to expand communication and computing functions of the vehicle.

The vehicle computing unit 613 is configured to control and calculate related vehicle services. The vehicle computing unit 613 can be implemented using any one of a vehicle controller, a smart cockpit processor, and a vehicle Advanced Driver Assistance System (ADAS) processor.

The vehicle execution unit 614 is configured to execute instructions corresponding to vehicle services. For example, the instructions include but are not limited to: execution instructions related to vehicle power, and/or execution instructions related to power control, etc.

As shown in Figure 6, the vehicle 610 can interact with information through its internal communication unit 611, base station 640 and cloud platform server 630 (the communication path shown by the solid line in Figure 6), and can also use the communication unit 611, The peripheral terminal 620, the base station 640 and the cloud platform server 630 exchange information (the communication path shown by the dotted line in Figure 6), effectively expanding the computing and communication capabilities of the vehicle 610.

The physical communication path interconnected between the vehicle 610 and the peripheral terminal 620 includes but is not limited to: a wired communication path (such as a Controller Area Network, CAN) path, Local Interconnect Network (LIN) communication path defined for automotive distributed electronic systems, (Universal Serial Bus (USB) path, etc.) and/or wireless communication path (such as , Near Field Communication (NFC) path, Device-to-Device communication (D2D) path, Bluetooth communication path and Wireless-Fidelity (Wireless-Fidelity, WIFI) communication path, etc.).

The communication path between the communication unit 611 and the base station 640 includes but is not limited to: a path based on cellular communication, and/or a vehicle-to-everything (V2X) edge connection (SideLink) communication path, etc.

The communication path between the peripheral terminal 620 and the base station 640 includes, but is not limited to: a path based on cellular communication, and/or a communication path based on V2X SideLink, etc.

The base station 640 includes, but is not limited to, any one of a macro base station, a micro base station, and a road side unit (Road Side Unit, RSU).

The cloud platform server 630 includes, but is not limited to: a service platform based on Mobile Edge Computing (MEC), and a vehicle service platform located in a public communication network and/or a private communication network.

Vehicle services include, but are not limited to, at least one of the following services: vehicle control services, in-vehicle voice collection services, in-vehicle image collection services, performance parameter query data services, software upgrade services, autonomous driving services, and fault alarm services.

For example, the vehicle control service may include: controlling at least one of the services of door opening and closing of the vehicle 610 through the peripheral terminal 620, siren flashing, turning on the air conditioner, closing the window, starting the engine, and vehicle positioning.

The performance parameter query data service enables remote query of information such as the fuel level and/or electric power of the vehicle 610 through the peripheral terminal 620 .

The fault warning service includes at least one of: roadside rescue assistance service, emergency rescue help service, vehicle abnormality automatic alarm service, vehicle abnormal information remote upload service, collision warning service and insurance information evidence collection service.

The software upgrade service includes: online upgrade service while the vehicle 610 is driving, and offline upgrade service while the vehicle is not driving.

The autonomous driving business includes: sensor data transmission business, and parallel simulation and operation prediction business of uploading vehicle data to the cloud platform server 630 in real time. The sensor data may include at least one of vehicle speed, steering wheel angle, gear position, and ambient light transmission data.

In this embodiment, the cloud platform server 630 interacts with the vehicle 610 based on a variety of different communication paths, which can support the vehicle 610 to process multiple different types of business data, expand the business processing scope of the vehicle 610, and improve The vehicle's business processing capabilities meet users' needs in different dimensions and improve users' experience.

Figure 7 shows a block diagram of a business processing system provided by yet another embodiment of the present application. As shown in Figure 7, the business processing system includes but is not limited to the following equipment: a vehicle 710, a peripheral terminal 720, a cloud platform server 730, and a base station 740.

In some embodiments, the vehicle 710 includes: a vehicle remote communication module 711 (for example, it can be implemented using a telecommunications module (Telematics BOX, TBOX)), a vehicle advanced driving system Advanced Driver Assistance System (ADAS) sensor array 712, vehicle computing unit 713 and vehicle execution unit 714. The vehicle computing unit 713 includes a resource allocation execution unit 7131.

The peripheral terminal 720 includes a processing and forwarding unit 721; the cloud platform server 730 includes an authentication unit 731, a scheduling decision-making unit 732, and a collaborative computing unit 733.

As shown in Figure 7 , the vehicle 710 can interact with information through the vehicle remote communication module 711 (for example, a TBOX with wireless mobile communication function), the base station 740 and the cloud platform server 730 (as shown by the solid line in Figure 7 Communication path); information can also be exchanged through the vehicle remote communication module 711, peripheral terminal 720, base station 740 and cloud platform server 730 (the communication path shown by the dotted line in Figure 7), effectively expanding the calculation of the vehicle 710 and the ability to communicate.

The vehicle remote communication module 711 can communicate with the vehicle ADAS sensor array 712, the vehicle computing unit 713 and the vehicle execution unit 714 respectively through the vehicle Ethernet bus; it can also be connected through wireless communication (such as WIFI, Bluetooth, etc.), and also It can be connected through wired communication (such as USB, etc.) to process vehicle services.

The vehicle ADAS sensor array 712 is configured to obtain the vehicle's perception data of the surrounding environment, and perform corresponding machine intelligence (AI) processing on the obtained perception data.

The vehicle calculation unit 713 is configured to perform local calculations and other operations on data corresponding to different types of vehicle services. The resource allocation execution unit 7131 is configured to execute the scheduling instruction issued by the scheduling decision-making unit 732 in the cloud platform server 730, and select different communication paths based on the scheduling instruction to transmit data corresponding to the vehicle service.

The vehicle execution unit 714 is configured to execute relevant control instructions for the vehicle.

The processing and forwarding unit 721 is configured to process the vehicle service based on the second communication path (the communication path shown by the dotted line in Figure 7).

In some embodiments, the peripheral terminal 720 may be a terminal (such as a smartphone, etc.) with enhanced mobile broadband (eMBB) service functions, and the peripheral terminal 720 may be connected to the interior of the vehicle 710 via WIFI or USB. The various processor units are physically connected.

The authentication and authentication unit 731 is configured to perform authentication and authorization processing on the vehicle 710 or the peripheral terminal 720 .

The scheduling decision unit 732 is configured to decide whether to allow the establishment of the extended communication path, schedule the extended communication transmission, and process the first communication path between the vehicle 710 and the cloud platform server 730 (the communication path shown by the solid line in Figure 7 ) and/or the data obtained by the second communication path (the communication path shown by the dotted line in Figure 7).

The collaborative computing unit 733 is configured to perform cloud computing on data corresponding to vehicle services.

The base station 740 is configured to relay communication signals and process the acquired communication data according to different communication protocols.

It should be noted that the base station carrying the first communication path and the second communication path does not It must be the same base station. If the vehicle 710 and the peripheral terminal 720 are in the same physical location, the first communication path and the second communication path are in the same physical location. Therefore, the base station carrying the first communication path and the second communication path is in the same physical cell. , and share the same base station.

For example, the base station 740 may be an RSU supporting the V2X SideLink protocol, and the peripheral terminal 720 may be a terminal supporting the eMBB service function, and a macro base station supporting the eMBB service function near the peripheral terminal 720 may be used to communicate with other devices.

In this embodiment, the cloud platform server 730 can be equipped with ADAS management and scheduling functions to ensure the reliability of assisted driving decisions; and is deployed at the edge of the communication network in the form of mobile edge computing (Mobile Edge Comput, MEC) to reduce communication time. extension. Without upgrading the vehicle remote communication module 711 of the vehicle 710 , extended communication of the redundant transmission path can be achieved by using the peripheral terminal 720 ; and, when the vehicle 710 only has a single vehicle computing unit 713 with ADAS function, use The collaborative computing unit 733 in the cloud platform server 730 can achieve dual redundancy in computing. When the vehicle 710 collides with other vehicles, the data obtained by the vehicle's ADAS sensor array 712 can be uploaded to the cloud platform server 730 through the second communication path, which facilitates evidence collection of vehicle faults and improves the efficiency of vehicle fault troubleshooting.

FIG. 8 shows a schematic flowchart of vehicle service processing of the service processing system provided by the embodiment of the present application. As shown in Figure 8, the vehicle service processing method of the service processing system includes but is not limited to the following steps S801 to S807.

In step S801, the cloud platform server 730 sends scheduling information to the vehicle 710.

In some embodiments, the scheduling information is based on the vehicle service list of the vehicle 710, the service information of the vehicle service (such as quality of service (Quality of Service, QoS) information, etc.), the vehicle 710, etc. The business processing capability information, the business processing capability information of the peripheral terminal 720, and the dynamic communication quality report information when the vehicle 710 transmits data on the first communication path and the second communication path, dynamically perform the service communication path of the vehicle 710 Scheduling information. For example, the scheduling information may include: a dynamically adjusted vehicle service list of the vehicle 710 and a QoS information list of the vehicle service.

In some embodiments, the vehicle service list includes: services that the vehicle 710 needs to interact with the cloud platform server 730 . Scheduling information can be represented in the form of a list. For example, Table 1 shows the selection and scheduling methods for different communication paths in the embodiment of the present application.

Table 1 Selects scheduling methods for different communication paths

In some embodiments, the service level of service 1 is "1", the service level of service 2 is "2", and the service level of service 3 is "3", indicating that the service level of service 1 is higher than the service level of service 2. Moreover, the service level of business 2 is higher than the service level of business 3. Correspondingly, the communication quality of the first communication path is "2", indicating that its communication quality is lower than the communication quality of the second communication path (ie, "1").

It should be noted that to measure the communication quality of different communication paths, at least one data representation of the service delay time, data jitter and data traffic of the communication path can be used, or other quantifiable performance data representations can be used. The above is for The measurement data of the communication quality of the communication path is only an example and can be specifically set according to actual needs. The measurement data of the communication quality of other unspecified communication paths are also within the protection scope of this application and will not be described again here.

In step S802, the vehicle remote communication module 711 in the vehicle 710 receives the scheduling information forwarded by the base station 740 and sent by the cloud platform server 730, and sends the scheduling information to the vehicle computing unit 713, so that the vehicle computing unit 713 The resource allocation execution unit 7131 selects the first communication path and/or the second communication path for data transmission based on the scheduling information and the actual vehicle services of the vehicle 710 . When it is determined to use the second communication path for data transmission, the vehicle 710 sends the service data to the peripheral terminal 720 and forwards the service data to the cloud platform server 730 through step S804.

In some embodiments, after receiving the scheduling information, the vehicle remote communication module 711 stores the scheduling information in the buffer; when the vehicle 710 actually performs a certain vehicle service, the vehicle remote communication module 711 can, according to each information shown in Table 1, Select the corresponding communication path and transmit the service data corresponding to the vehicle service to the cloud platform server 730. The peripheral terminal 720 in the second communication path can automatically process the service data without human intervention during the forwarding process of the service data. In some embodiments, the peripheral terminal 720 can also perform at least one operation of specific data filtering, data compression, and local storage on the service data.

In some specific implementations, if the business data forwarded by the peripheral terminal 720 involves personal privacy information (such as vehicle environment information in a specific scenario, etc.), the peripheral terminal 720 can pre-program the personal privacy information according to actual needs. Process (or choose not to upload the personal privacy information to the cloud platform server 730, etc.) to avoid leakage of private information and improve data security.

In step S803, when it is determined to use the first communication path for data transmission, the vehicle 710 sends the service data to the cloud platform server 730 through the base station 740.

In step S804, the peripheral terminal 720 forwards the service data sent by the vehicle 710 through the base station 740, so that the cloud platform server 730 obtains the service data.

It should be noted that steps S802 and S804 send the same set of service data, that is, representing service data transmitted using the second communication path.

In step S805, when the cloud platform server 730 needs to send processed data to the vehicle 710, the second communication path can be used to first send the processed data to the peripheral terminal 720, and then step S806 is performed, so that the vehicle 710 Obtain the processed data.

In some embodiments, the processed data is any one or more of the sorting, merging, and data format conversion processes performed by the cloud platform server 730 on the business data of the vehicle 710. And the data after processing the business data based on pre-calculation.

It should be noted that different vehicles have different data formats. By converting the data format, it is easier for each different vehicle to obtain the data it expects to obtain, and the vehicle's data processing efficiency is improved.

For example, the cloud platform server 730 can combine multiple sensors (eg, sensors of the same type (eg, ADAS sensors)) or sensors of different types (eg, ADAS sensors) located at different positions (or angles) on the body of the vehicle 710 based on a preset algorithm. , radar sensor), etc.) are processed to obtain processed data. The processed data may include: controlling the steering and/or braking of the vehicle 710, and early warning information, etc.

For another example, the cloud platform server 730 can also process the business data based on the AI algorithm and obtain the processed data, so that the processed data can control the steering and/or braking of the vehicle 710, or may cause damage to the vehicle 710. Provide early warning of faults, etc.

In step S806, the peripheral terminal 720 forwards the received data processed by the cloud platform server 730 to the vehicle 710.

In step S807, the cloud platform server 730 may also use the first communication path to directly send the processed data to the vehicle 710.

It should be noted that the process of transmitting business data via the first communication path and transmitting the service data via the second communication path can be carried out simultaneously, and the process of processing the business data by the cloud platform server 730 is the same as the process of the vehicle 710 processing itself. The processing of business data can also be parallelized, which can improve the accuracy of vehicle operation.

In some specific implementations, when transmitting business data, the cloud platform server 730 can also split the business data to be transmitted to obtain multiple data packets to be transmitted; according to the target communication path and the splitting sequence, multiple data packets to be transmitted are obtained. The transmission data packets are sequentially marked to obtain sequence marking information corresponding to multiple data packets to be transmitted. The sequence marking information is used to characterize the segment position and target communication path corresponding to each data packet to be transmitted (such as the first communication path and/or or the second communication path, etc.); according to the target communication path, send the sequence mark information corresponding to the multiple data packets to be transmitted to the vehicle 710, so that the vehicle 710 can use the sequence mark information corresponding to the multiple data packets to be transmitted, Process multiple data packets to be transmitted.

In some embodiments, the service data to be transmitted may include: data generated locally by the vehicle 710, and data acquired by the vehicle 710 and transmitted via the first communication path and/or the second communication path.

In some specific implementations, if the ADAS control instructions (such as steering, braking warning, etc.) issued by the cloud platform server 730 require transmission delay and transmission jitter to be higher than the preset threshold, then only the first The communication path sends the ADAS control instruction to the vehicle 710 so that the vehicle 710 can quickly obtain the control instruction to facilitate remote control of the vehicle 710 .

When the vehicle 710 obtains the ADAS control instructions issued by the cloud platform server 730, the vehicle 710 itself will also use the preset calculation to process the data obtained by the ADAS sensor, obtain the processed control instructions, and use the processed control instructions to The command is compared with the ADAS control command issued by the cloud platform server 730, and the optimal processing method is selected to obtain Get precise processing.

Figure 9 shows a block diagram of a business processing system provided by another embodiment of the present application. As shown in Figure 9, the business processing system includes but is not limited to the following equipment: a first vehicle 910, a first peripheral terminal 920, a cloud platform server 930, a base station 940, a second vehicle 950, and a second peripheral terminal 960.

In some embodiments, the first vehicle 910 includes a vehicle telematics module (TBOX) 911 , a vehicle ADAS sensor array 912 , a vehicle computing unit 913 , and a vehicle execution unit 914 . The vehicle computing unit 913 includes a resource allocation execution unit 9131. The second vehicle 950 has the same structure as the first vehicle 910 and will not be described again here.

The first peripheral terminal 920 includes a processing and forwarding unit 921; the cloud platform server 930 includes an authentication unit 931, a scheduling decision-making unit 932, and a collaborative computing unit 933. The second peripheral terminal 960 has the same structure as the first peripheral terminal 920 and will not be described again here.

In some embodiments, the first vehicle 910 and the second vehicle 950 can perform joint communication and computing fusion processing with the cloud platform server 930 at the same time. Since the cloud platform server 930 can obtain sensor data of different vehicles, the cloud platform server 930 can perform joint processing that cannot be performed by the first vehicle 910 (or the second vehicle 950), thereby generating greater calculations and calculations among multiple vehicles. Communication joint gain.

For example, the second vehicle 950 is a vehicle adjacent to the first vehicle 910 and traveling behind the first vehicle 910. The vehicle service includes a vehicle distance control service, and the service type corresponding to the vehicle distance control service is a remote control service.

The cloud platform server 930 may analyze the acquired tail sensor information of the first vehicle 910 and the head sensor information of the second vehicle 950, and determine the real-time operating information of the first vehicle 910 and the real-time operating information of the second vehicle 950; based on The real-time operating information of the first vehicle 910 and the real-time operating information of the second vehicle 950 are used to determine the distance information and vehicle speed information between the first vehicle 910 and the second vehicle 950; based on the distance information between the first vehicle 910 and the second vehicle 950 vehicle distance information and vehicle speed information to generate data to be transmitted.

In some embodiments, the data to be transmitted is used for the first vehicle 910 to update its operating speed or change lanes, and/or for the second vehicle 950 to update its operating speed or change lanes.

Through the above data to be transmitted, control instructions such as speed adjustment instructions, lane change instructions, and collision warning information can be more accurately issued to the first vehicle 910 (or the second vehicle 950) to improve the driving safety between different vehicles. .

Compared with existing solutions, the technical solution in this application can effectively solve the problem of vehicle communication and computing performance requirements that continue to increase over time, and significantly reduce vehicle maintenance costs. By utilizing the computing and communication capabilities of the plug-and-play first peripheral terminal 920 (or the second peripheral terminal 960), a second communication path is constructed to increase communication capacity and performance. There is no need to replace the communication unit of the vehicle itself, thus reducing vehicle maintenance costs. The cloud platform server 930 has high-performance computing capabilities and can fully or partially replace the vehicle's computing, thereby achieving high performance. Therefore, the vehicle's internal processing unit can be streamlined into a thin terminal (for example, a terminal type with limited local functions and performance, but with networking capabilities), thereby significantly reducing the cost of the vehicle. By using the first peripheral terminal 920 The communication capability of the first peripheral terminal 920 (or the second peripheral terminal 960) shares the communication function of the cloud platform server 930, and the computing capability of the first peripheral terminal 920 (or the second peripheral terminal 960) shares the computing function of the first vehicle 910. , can effectively expand the vehicle's computing and communication capabilities, thereby generating joint performance gains and improving user experience.

Figure 10 shows a block diagram of the cloud platform server provided by the embodiment of the present application. As shown in Figure 10, the cloud platform server 1000 includes but is not limited to the following modules.

The first acquisition module 1001 is configured to acquire data to be transmitted and service scheduling information.

The screening module 1002 is configured to screen multiple communication paths to be used based on business scheduling information and determine the target communication path. The communication path to be used is a three-party communication path constructed between the vehicle, the peripheral terminal and the cloud platform server.

The transmission module 1003 is configured to transmit data to be transmitted to the vehicle according to the target communication path, so that the vehicle can process vehicle services based on the data to be transmitted.

It should be noted that the cloud platform server 1000 in this embodiment can implement any of the business processing methods applied to the cloud platform server in the embodiments of this application.

In this embodiment, the data to be transmitted and its corresponding business scheduling information are obtained through the first acquisition module to facilitate data processing; the screening module filters multiple communication paths to be used based on the business scheduling information corresponding to the data to be transmitted. Determine the target communication path. The communication path to be used is a three-party communication path constructed between the vehicle, peripheral terminal and cloud platform server. This can make the communication path to be used more in line with the communication needs between the vehicle and the cloud platform server and improve communication efficiency. ; The transmission module transmits the data to be transmitted to the vehicle according to the target communication path, so that the vehicle can process the vehicle business based on the data to be transmitted, which can significantly improve the vehicle's ability to process business data and improve the performance of the vehicle.

Figure 11 shows a block diagram of the vehicle provided by the embodiment of the present application. As shown in Figure 11, the vehicle 1100 includes but is not limited to the following modules.

The second acquisition module 1101 is configured to acquire data to be transmitted by the cloud platform server based on the target communication path. In some embodiments, the target communication path is that the cloud platform server filters multiple communication paths to be used based on business scheduling information. The obtained path, the communication path to be used is a three-party communication path constructed between the vehicle, peripheral terminal and cloud platform server.

The processing module 1102 is configured to process vehicle services based on the data to be transmitted.

It should be noted that the vehicle 1100 in this embodiment can implement any of the business processing methods applied to vehicles in the embodiments of this application.

According to the vehicle according to the embodiment of the present application, the second acquisition module obtains the data to be transmitted by the cloud platform server according to the target communication path, which can clarify the business that the cloud platform server expects the vehicle to process and enrich the vehicle's business processing information; thus, the processing module can When the vehicle processes vehicle services based on the data to be transmitted, it can improve the vehicle's adaptability and processing capabilities to different application scenarios.

It should be understood that the present application is not limited to the specific configurations and processes described in the embodiments above and illustrated in the figures. For the convenience and simplicity of description, detailed descriptions of known methods are omitted here, and for the specific working processes of the systems, modules and units described above, reference can be made to the corresponding processes in the foregoing method embodiments, which will not be described again here.

Figure 12 shows a structural diagram of an exemplary hardware architecture of a computing device capable of implementing the business processing method and apparatus according to embodiments of the present application.

As shown in FIG. 12 , computing device 1200 includes an input device 1201 , an input interface 1202 , a central processing unit 1203 , a memory 1204 , an output interface 1205 , and an output device 1206 . In some embodiments, the input interface 1202, the central processing unit 1203, the memory 1204, and the output interface 1205 are connected to each other through the bus 1207, and the input device 1201 and the output device 1206 are connected to the bus 1207 through the input interface 1202 and the output interface 1205 respectively, and then Connect with other components of computing device 1200.

In some embodiments, the input device 1201 receives input information from the outside and transmits the input information to the central processor 1203 through the input interface 1202; the central processor 1203 processes the input information based on computer-executable instructions stored in the memory 1204. To generate output information, store the output information temporarily or permanently in the memory 1204, and then transmit the output information to the output device 1206 through the output interface 1205; the output device 1206 outputs the output information to the outside of the computing device 1200 for use by the user.

In one embodiment, the computing device shown in FIG. 12 may be implemented as an electronic device, and the electronic device may include: a memory configured to store a program; a processor configured to run the program stored in the memory to Execute the business processing method described in the above embodiment.

In one embodiment, the computing device shown in Figure 12 may be implemented as a business processing system, which may include: a memory configured to store a computer program; a processor configured to run the computer program stored in the memory , to execute the business processing method described in the above embodiment.

The above descriptions are only exemplary embodiments of the present application and are not used to limit the protection scope of the present application. Generally speaking, the various embodiments of the present application may be implemented in hardware or special purpose circuitry, software, logic, or any combination thereof. For example, some aspects may be implemented in hardware, while other aspects may be implemented in firmware or software that may be executed by a controller, microprocessor, or other computing device, although the application is not limited thereto.

Embodiments of the present application may be implemented by a data processor of the mobile device executing computer program instructions, for example in a processor entity, or by hardware, or by a combination of software and hardware. Computer program instructions may be assembly instructions, instruction set architecture (ISA) instructions, machine instructions, machine-related instructions, microcode, firmware instructions, state setting data, or source code written in any combination of one or more programming languages or target code.

Any block diagram of a logic flow in the figures of this application may represent program steps, or may represent interconnected logic circuits, modules, and functions, or may represent a combination of program steps and logic circuits, modules, and functions. Computer programs can be stored on memory. The memory may be of any type suitable to the local technical environment and may be implemented using any suitable data storage technology, such as, but not limited to, read only memory (ROM), random access memory (RAM), optical storage devices and systems (digital versatile disc DVD or CD), etc. Computer-readable media may include non-transitory storage media. The data processor may be of any type suitable for the local technical environment, such as, but not limited to, general-purpose computers, special-purpose computers, microprocessors, digital signal processors (DSPs), application-specific integrated circuits, etc. circuit (ASIC), programmable logic device (FGPA) and processors based on multi-core processor architecture.

A detailed description of exemplary embodiments of the present application has been provided above, by way of illustrative and non-limiting examples. However, considering the accompanying drawings and claims, various modifications and adjustments to the above embodiments will be apparent to those skilled in the art without departing from the scope of the present application. Accordingly, the proper scope of the application will be determined from the claims.

Claims (18)

A business processing method, applied to cloud platform servers, the method includes: Obtain data to be transmitted and business scheduling information; Filter multiple communication paths to be used according to the business scheduling information to determine a target communication path, wherein the communication path to be used is a three-party communication path constructed between the vehicle, the peripheral terminal and the cloud platform server; and The data to be transmitted is transmitted to the vehicle according to the target communication path, so that the vehicle processes vehicle services based on the data to be transmitted. The method according to claim 1, wherein said obtaining data to be transmitted and service scheduling information includes: Receive a service request sent by the vehicle, where the service request includes a vehicle service and its corresponding service type; Analyze the vehicle service according to the service type corresponding to the vehicle service, and determine the data to be transmitted for service processing that the vehicle expects to obtain; Search a preset service list according to the service type corresponding to the vehicle service, and determine the service scheduling information. The method according to claim 2, wherein the service scheduling information includes: a service level of the vehicle service and communication quality information of a plurality of the communication paths to be used; The step of screening multiple communication paths to be used based on the service scheduling information and determining a target communication path includes: The target communication path is obtained by filtering out the plurality of communication paths to be used based on the service level of the vehicle service and the communication quality information of the plurality of communication paths to be used. The method according to claim 3, wherein the communication path to be used includes: a first communication path and/or a second communication path; Wherein, the first communication path is a communication path established between the vehicle-mounted device in the vehicle and the cloud platform server, and the second communication path is a communication path established between the vehicle and the cloud platform server through a peripheral terminal. communication path, and the peripheral terminal is a terminal that matches the vehicle one-to-one. The method according to claim 4, wherein the service levels of the vehicle service include: a first level, a second level and a third level with successively lower priority levels; The step of selecting the target communication path from the plurality of communication paths to be used based on the service level of the vehicle service and the communication quality information of the plurality of communication paths to be used includes: If it is determined that the service level of the vehicle service is the first level, then based on the communication quality information of the plurality of communication paths to be used, select from the plurality of communication paths to be used. Taking the communication path with the best communication quality as the target communication path; It is determined that the service level of the vehicle service is the second level, then selecting to use the first communication path and the second communication path simultaneously as the target communication path; and When it is determined that the service level of the vehicle service is the third level, based on the communication quality information of the plurality of communication paths, the communication path with the worst communication quality is selected as the target from the plurality of communication paths to be used. communication path. The method of claim 1, further comprising: Before transmitting the data to be transmitted to the vehicle according to the target communication path so that the vehicle can process the vehicle business according to the data to be transmitted, it is determined that the data amount of the data to be transmitted exceeds a preset value. If the data volume threshold is reached, the data to be transmitted is split to obtain multiple data packets to be transmitted; According to the target communication path and the splitting order, sequence marking is performed on multiple data packets to be transmitted, and sequence marking information corresponding to multiple data packets to be transmitted is obtained, wherein the sequence marking information is used to characterize each data packet. Information about the segment position corresponding to the data packet to be transmitted and the identification of the target communication path; and According to the target communication path, a plurality of sequence mark information corresponding to the data packets to be transmitted is sent to the vehicle, so that the vehicle can process a plurality of the data packets to be transmitted based on the sequence mark information corresponding to the plurality of data packets to be transmitted. The data packets to be transmitted are processed. The method of claim 1, further comprising: Before obtaining the data to be transmitted and the business scheduling information, obtain the identification of the vehicle, the identification of the peripheral terminal, the business processing capability information of the peripheral terminal and the business processing capability information of the vehicle; Authenticate the vehicle based on the vehicle's business processing capability information and obtain the first authentication result; Authenticate the peripheral terminal according to the business processing capability information of the peripheral terminal, and obtain a second authentication result; If it is determined that the first authentication result and the second authentication result are both authentication passed, then a registration success response will be fed back to the vehicle and the peripheral terminal respectively; and According to the identification of the peripheral device terminal and the identification of the vehicle, the communication path to be used is constructed with the vehicle and the peripheral device terminal. The method according to claim 7, wherein said obtaining the business processing capability information of the vehicle includes: sending a first inquiry message to the vehicle according to the identification of the vehicle; and In response to the first query response fed back by the vehicle, business processing capability information of the vehicle is obtained. The method according to claim 7, wherein said obtaining the operation status of the peripheral terminal Processing capacity information, including: Send a second query message to the peripheral terminal according to the identification of the peripheral terminal; and In response to the second query response fed back by the peripheral terminal, the service processing capability information of the peripheral terminal is obtained. The method according to claim 2, wherein the vehicle includes a first vehicle and a second vehicle, the second vehicle is a vehicle adjacent to the first vehicle and driving behind the first vehicle, so The vehicle service includes a vehicle distance control service, and the service type corresponding to the vehicle distance control service is a remote control service; The step of analyzing the vehicle service according to the service type corresponding to the vehicle service and determining the data to be transmitted for service processing that the vehicle expects to obtain includes: Analyze the acquired tail sensor information of the first vehicle and the head sensor information of the second vehicle to determine the real-time operating information of the first vehicle and the real-time operating information of the second vehicle; Based on the real-time operating information of the first vehicle and the real-time operating information of the second vehicle, determine the distance information and vehicle speed information between the first vehicle and the second vehicle; The data to be transmitted is generated based on the distance information and vehicle speed information between the first vehicle and the second vehicle, where the data to be transmitted is used for the first vehicle to update its operating speed or change lanes. , and/or, for the second vehicle to update its operating speed or change lanes. The method according to any one of claims 1 to 10, wherein the data to be transmitted includes: vehicle control information, in-vehicle voice collection information, in-vehicle image collection information, performance parameter query data, software upgrade data, automatic At least one of driving data and fault warning data; Wherein, the service level corresponding to the vehicle control information is higher than the service level corresponding to the in-vehicle voice collection information, and the service level corresponding to the vehicle control information is higher than the service level corresponding to the in-vehicle image collection information. A business processing method, which is applied to vehicles, and the method includes: According to the target communication path, the data to be transmitted transmitted by the cloud platform server is obtained, wherein the target communication path is a path obtained by the cloud platform server filtering multiple communication paths to be used according to the business scheduling information, and the communication to be used is The path is a three-party communication path constructed between the vehicle, the peripheral terminal and the cloud platform server; and Vehicle services are processed based on the data to be transmitted. The method according to claim 12, wherein the vehicle includes a first vehicle and a second vehicle, the second vehicle is a vehicle adjacent to the first vehicle and driving behind the first vehicle, so The data to be transmitted includes vehicle distance information and vehicle speed information between the first vehicle and the second vehicle; The processing of vehicle services based on the data to be transmitted includes: According to the vehicle distance information between the first vehicle and the second vehicle and the vehicle speed information, the vehicle speed of the first vehicle is adjusted or the lane of the first vehicle is changed. A cloud platform server, which includes: The first acquisition module is configured to acquire data to be transmitted and business scheduling information; A screening module configured to screen multiple communication paths to be used based on the business scheduling information and determine a target communication path, wherein the communication path to be used is constructed between a vehicle, a peripheral terminal and the cloud platform server. three-party communication path; The transmission module is configured to transmit the data to be transmitted to the vehicle according to the target communication path, so that the vehicle can process vehicle services according to the data to be transmitted. A vehicle, which includes: The second acquisition module is configured to acquire the data to be transmitted transmitted by the cloud platform server according to the target communication path, wherein the target communication path is obtained by the cloud platform server filtering multiple communication paths to be used according to the business scheduling information. path, the communication path to be used is a three-party communication path constructed between the vehicle, the peripheral terminal and the cloud platform server; A processing module configured to process vehicle services based on the data to be transmitted. A business processing system, wherein the system includes: a communication-connected vehicle, a peripheral terminal matching the vehicle, and a cloud platform server; The cloud platform server is configured to execute the business processing method according to any one of claims 1 to 11; The vehicle is configured to perform the business processing method according to any one of claims 12 to 13; The peripheral terminal matched with the vehicle is configured to forward business data between the vehicle and the cloud platform server. An electronic device, including: one or more processors; A memory having one or more computer programs stored thereon which, when executed by the one or more processors, causes the one or more processors to execute as claimed in claims 1 to 11 Any one, or the business processing method according to any one of claims 12 to 13. A readable storage medium, wherein the readable storage medium stores a computer program, and the computer program is executed by a processor, so that the processor executes any one of claims 1 to 11, or, as claimed in claim 1 The business processing method described in any one of claims 12 to 13.