WO2022183858A1 - Procédé de commande de véhicule et appareil associé - Google Patents

Procédé de commande de véhicule et appareil associé Download PDF

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Publication number
WO2022183858A1
WO2022183858A1 PCT/CN2022/072708 CN2022072708W WO2022183858A1 WO 2022183858 A1 WO2022183858 A1 WO 2022183858A1 CN 2022072708 W CN2022072708 W CN 2022072708W WO 2022183858 A1 WO2022183858 A1 WO 2022183858A1
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Prior art keywords
control channel
vehicle
target
control
application
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PCT/CN2022/072708
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English (en)
Chinese (zh)
Inventor
林朝龙
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Oppo广东移动通信有限公司
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Publication of WO2022183858A1 publication Critical patent/WO2022183858A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Definitions

  • the present application belongs to the technical field of vehicle control, and in particular relates to a vehicle control method and a related device.
  • the present application provides a vehicle control method and a related device, in order to overcome the problem of single and solidified control channels between an electronic device and a vehicle, and is beneficial to improve the flexibility and convenience of vehicle control by the electronic device.
  • the present application provides a vehicle control method applied to an electronic device, the method comprising:
  • control channel refers to an information transmission channel that sends vehicle control instructions from the electronic device to the vehicle-mounted terminal of the target vehicle;
  • the target control instruction is issued to the vehicle terminal through the target control channel, and the target control instruction is used to trigger the vehicle terminal to execute the operation corresponding to the target control instruction.
  • the electronic device firstly detects the target control instruction for the target vehicle bound to the user account of the electronic device, secondly, obtains the reference information for determining the control channel, and thirdly, determines the adaptation target control according to the reference information
  • the target control channel of the command and finally, the target control command is issued to the vehicle terminal through the target control channel, and the target control command is used to trigger the vehicle terminal to execute the operation corresponding to the target control command.
  • the control channel refers to the information transmission channel that sends the vehicle control command from the electronic device to the on-board terminal of the target vehicle
  • the electronic device realizes the dynamic selection of the information transmission channel that adapts to the current target control command according to the reference information, thereby overcoming the problem of the electronic device.
  • the single and solidified problem of the control channel between the vehicle and the vehicle is beneficial to improve the flexibility, convenience and success rate of vehicle control by electronic equipment.
  • the present application provides a vehicle control device applied to electronic equipment, the device comprising:
  • a detection unit configured to detect a target control instruction for a target vehicle bound to a user account of the electronic device
  • an acquisition unit configured to acquire reference information for determining a control channel, where the control channel refers to an information transmission channel for sending vehicle control instructions from the electronic device to the vehicle-mounted terminal of the target vehicle;
  • a determining unit configured to determine a target control channel adapted to the target control instruction according to the reference information
  • a issuing unit configured to issue the target control instruction to the vehicle terminal through the target control channel, where the target control instruction is used to trigger the vehicle terminal to execute the operation corresponding to the target control instruction.
  • the present application provides an electronic device and one or more processors
  • the one or more memories and the program are configured to, by the one or more processors, control the electronic device to execute instructions as in any of the methods in the first aspect of the embodiments of the present application.
  • the present application provides a chip, including: a processor for calling and running a computer program from a memory, so that a device installed with the chip executes any method described in the first aspect of the embodiments of the present application some or all of the steps.
  • the present application provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes a computer to execute the first embodiment of the present application.
  • the present application provides a computer program, wherein the computer program is operable to cause a computer to perform some or all of the steps described in any of the methods in the first aspect of the embodiments of the present application.
  • the computer program may be a software installation package.
  • FIG. 1a is a schematic diagram of a system architecture of a vehicle control system 10 provided by an embodiment of the present application;
  • FIG. 1b is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • 1c is a schematic diagram of a vehicle control software architecture of an electronic device provided by an embodiment of the present application.
  • FIG. 2a is a schematic flowchart of a vehicle control method provided by an embodiment of the present application.
  • 2b is a schematic flowchart of a cloud authorization provided by an embodiment of the present application.
  • 2c is a schematic flowchart of a local authorization provided by an embodiment of the present application.
  • FIG. 2d is a schematic flowchart of a security verification process provided by an embodiment of the present application for a situation where a car factory application program, a vehicle control command + a vehicle control code are present;
  • FIG. 2e is a schematic flowchart of a security verification process provided by an embodiment of the present application for a situation where there is a car factory application program, a vehicle control command + fingerprint identification;
  • FIG. 3 is a block diagram of functional units of a vehicle control device provided by an embodiment of the present application.
  • FIG. 4 is a block diagram of functional units of another vehicle control device provided by an embodiment of the present application.
  • FIG. 1a is a vehicle control system 10 provided by an embodiment of the present application.
  • the vehicle control system 10 includes an electronic device 100, a OEM server 200, a OEM server 300, a telematics service provider (TSP) server 400, and an in-vehicle terminal 500, wherein the electronic device 100 can be connected to the OEM server.
  • the factory server 200 , the car factory server 300 , the TSP server 400 and the on-board terminal 500 of the vehicle all implement communication connections, and the specific connection method is not uniquely limited.
  • FIG. 1b is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • the electronic device is applied to the vehicle control system 10 described above.
  • the electronic device includes an application processor 120, a memory 130, a communication module 140, and one or more programs 131.
  • the application processor 120 communicates with the memory through an internal communication bus. 130.
  • the communication modules 140 are all connected in communication.
  • the one or more programs 131 are stored in the above-mentioned memory 130 and configured to be executed by the above-mentioned application processor 120, and the one or more programs 131 include a program for executing any step in the above-mentioned method embodiments. instruction.
  • the application processor 120 may be, for example, a central processing unit (Central Processing Unit, CPU), a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application-specific integrated circuit (Application-Specific Integrated Circuit, ASIC), a field Field Programmable Gate Array (FPGA) or other programmable logic devices, transistor logic devices, hardware components or any combination thereof. It may implement or execute the various exemplary logical blocks, units and circuits described in connection with this disclosure.
  • the processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, and the like.
  • the communication unit may be a communication module 140 , a transceiver, a transceiver circuit, etc., and the storage unit may be the memory 130 .
  • the memory 130 may be volatile memory or non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory may be read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically programmable Erase programmable read-only memory (electrically EPROM, EEPROM) or flash memory.
  • Volatile memory may be random access memory (RAM), which acts as an external cache.
  • RAM random access memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous dynamic random access memory
  • SDRAM synchronous dynamic random access memory
  • DDR SDRAM double data rate synchronous dynamic random access memory
  • enhanced SDRAM enhanced synchronous dynamic random access memory
  • SLDRAM synchronous connection dynamic random access memory Fetch memory
  • direct memory bus random access memory direct rambus RAM, DR RAM
  • the application processor 120 is configured to perform any step performed by the electronic device in the method embodiment of the present application.
  • FIG. 1c is an architecture diagram of a vehicle control software system of an electronic device provided by an embodiment of the present application.
  • the car control software system includes car control service, car factory application, unified device entrance module, negative one-screen entrance module, smart home module, voice assistant module, security authentication module, account management module, Android application framework layer and Bluetooth hardware abstraction layer.
  • the vehicle control service may specifically include an APP interface module, an interactive interface module, a vehicle control business logic module, an authentication interface encapsulation module, and an account interface encapsulation module, wherein the APP interface module is used to support the communication between the vehicle control service and the yard application,
  • the interactive interface module is used to support the communication between the vehicle control service and the unified device entrance module, the negative one-screen entrance module, the smart home module, and the voice assistant module.
  • the authentication interface package module is used to support the communication between the vehicle control service and the security authentication module.
  • the account interface encapsulation module is used to support the communication between the vehicle control service and the account management module.
  • FIG. 2a is a schematic flowchart of a vehicle control method provided by an embodiment of the present application.
  • the electronic device applied to the vehicle control system 10 is shown in the figure, and the vehicle control method includes the following operations.
  • Step 201 detecting a target control instruction for a target vehicle bound to a user account of the electronic device.
  • the target control instruction includes various control instructions for the target vehicle, such as starting, opening the window, turning on the air conditioner, and automatically moving the car, etc., which are not uniquely limited.
  • Step 202 Obtain reference information for determining a control channel, where the control channel refers to an information transmission channel for delivering vehicle control instructions from the electronic device to the vehicle-mounted terminal of the target vehicle.
  • the reference information includes associated information of the electronic device and/or associated information of the target vehicle.
  • the associated information of the electronic device includes but is not limited to the version number of the vehicle control service of the electronic device, the device identification information of the electronic device, etc.
  • the associated information of the target vehicle includes but is not limited to the model information of the target vehicle, etc. .
  • Step 203 Determine a target control channel adapted to the target control instruction according to the reference information.
  • the determining a target control channel adapted to the target control instruction according to the reference information includes: determining a primary control channel supported by the target vehicle according to the reference information, the primary control channel
  • the control channel includes an application program control channel and a non-application program control channel
  • the application program control channel refers to a control channel that includes a depot application program installed on the electronic device
  • the non-application program control channel refers to a control channel that does not include the depot application program.
  • the non-application control channel is a target control channel adapted to the target control instruction
  • the secondary control channel includes a cloud control channel and a local control channel
  • the cloud control channel refers to the control channel including the depot application and depot server
  • the local control channel refers to the depot application
  • a near-field control channel is established between the program and the vehicle-mounted terminal of the target vehicle.
  • the general parking lot can set the vehicle to support only one type of first-level control channel, and support the user to select one type.
  • the car factory can preset all support, and the specific use stage is determined by the electronic device intelligently. filter.
  • the corresponding relationship between the type of the target control instruction and the secondary control channel may be preset or dynamically configured in real time according to time delay requirements, which is not uniquely limited here.
  • the electronic device can obtain the user's setting information, and generate the correspondence between the type of the target control instruction and the secondary control channel according to the setting information.
  • the car manufacturer may preset the correspondence between the type of target control instruction and the secondary control channel, and the electronic device may receive the correspondence from the server of the car manufacturer.
  • the mobile phone manufacturer can preset the corresponding relationship, and the electronic device can receive the corresponding relationship sent from the server of the machine manufacturer.
  • the electronic device supports dynamic configuration, and specifically can filter control channels that meet the delay conditions according to the delay requirements.
  • the electronic device can also determine the secondary control channel according to the current connection state between the electronic device and the vehicle terminal. If the current connection state is the Bluetooth connection state, the local control channel can be directly determined as the target control channel.
  • the electronic device for the electronic device to intelligently select a non-application control channel for vehicle control, since the non-application control channel refers to the control channel that does not contain the application of the depot, the electronic device does not need to go through the application of the depot. It can realize vehicle control, and is less restricted and more widely used.
  • the electronic device intelligently selects a certain secondary control channel in the application control channel as the target control channel, since the secondary control channel corresponds to the type of the target control command, the vehicle control command can be more refined. Differentiated control, such as the high real-time requirements of the car-moving command, can be corresponding to the local control channel in the secondary control channel, etc., which is conducive to improving the flexibility and intelligence of the electronic device for vehicle control.
  • the electronic device includes a vehicle control service; and the determining, according to the reference information, a primary control channel supported by the target vehicle includes: determining, through the vehicle control service, according to the reference information, the primary control channel supported by the target vehicle. Describe the primary control channel supported by the target vehicle.
  • the vehicle control service refers to a software module set by the electronic device and used to process the vehicle control instructions of the vehicle control interaction entry of the electronic device, and the vehicle control interaction entry includes at least one of the following: negative One-screen interactive operation entry, unified equipment center interactive operation entry, smart home interactive operation entry, and voice interactive operation entry.
  • the voice interaction operation entry may be a voice assistant or the like, and the electronic device supports interacting with a voice server to determine user instructions during specific operations.
  • the electronic device supports unified docking of various interactive operation portals through the vehicle control service, thereby improving the flexibility and convenience of vehicle control operations.
  • the selecting the secondary control channel corresponding to the type of the target control instruction from the application control channel as the target control channel for adapting the target control instruction includes: The OEM application selects a secondary control channel corresponding to the type of the target control instruction from the application program control channels as a target control channel adapted to the target control instruction.
  • the screening of secondary control channels is completed by the application program of the depot.
  • the method further includes: starting the car factory application program in the background through the vehicle control service; sending the target control instruction to the car factory application program through the vehicle control service.
  • the vehicle control service can immediately start the vehicle factory application program in the background when the target control command is detected at the beginning, so that the time-consuming of starting the vehicle factory application program can be reduced by branching in the secondary control channel, and the overall vehicle control time can be reduced. Improve real-time performance.
  • the vehicle control service of the electronic device is only responsible for the screening of the first-level control channels, and the car factory application is further responsible for the screening of the second-level control channels, and the division of labor and cooperation improves the overall processing efficiency.
  • the transmission node sequence obtained by sorting the transmission nodes included in the non-application control channel according to the transmission order of the target control instruction is expressed as follows:
  • the vehicle control service machine factory server ⁇ the vehicle factory server ⁇ the Internet of Vehicles information service provider TSP server ⁇ the vehicle terminal,
  • the symbol ⁇ represents the transmission direction of the target control instruction between adjacent transmission nodes, and the OEM server refers to the server associated with the user account of the electronic device.
  • the OEM server can preset the interface specifications of each OEM, such as the RESTful cloud application program interface API based on the design style and development method of network applications, and the functional interfaces may specifically include an interface for obtaining a vehicle list and an interface for vehicle control. , vehicle status synchronization interface, etc.
  • the electronic device issuing the target control instruction to the vehicle terminal through the non-application control channel includes: firstly forwarding the target control instruction to the OEM server through the vehicle control service, and the OEM server sends the target control instruction through the vehicle control interface.
  • the control command is forwarded to the car factory server, and the car factory server recognizes and then forwards the target control command to the TSP server, and finally the TSP server issues the target control command to the vehicle terminal.
  • the specific implementation of the transmission link between any two transmission nodes is not uniquely limited, for example, it may be a fourth-generation 4G network link, a fifth-generation 5G network link, or the like.
  • the electronic device side since the non-application control channel is through the OEM server to open up the functional interface of the corresponding OEM server, the electronic device side does not need to set API interfaces of different OEMs, that is, it does not need to pay attention to the processing operations of this part, so that The electronic device only needs to forward the instructions, which reduces the processing complexity of the electronic device.
  • the transmission node sequence obtained by sorting the transmission nodes included in the cloud control channel in the application control channel according to the transmission order of the target control instructions is expressed as follows:
  • the vehicle control service ⁇ the application program of the vehicle manufacturer ⁇ the vehicle manufacturer server ⁇ the TSP server ⁇ the vehicle terminal;
  • the transmission node sequence obtained by sorting the transmission nodes included in the local control channel in the application control channel according to the transmission order of the target control command is expressed as follows:
  • the vehicle control service ⁇ the application program of the vehicle manufacturer ⁇ the vehicle terminal;
  • the symbol ⁇ represents the transmission direction of the target control instruction between adjacent transmission nodes.
  • the electronic device issuing the target control instruction to the vehicle terminal through the cloud control channel includes: firstly forwarding the target control instruction to the application program of the vehicle factory through the vehicle control service, and the application program of the vehicle factory sends the target control instruction through the vehicle control interface. Forwarded to the car factory server, the car factory server recognizes and then forwards the target control command to the TSP server, and finally the TSP server sends the target control command to the vehicle terminal.
  • a set of common interfaces can be defined for the vehicle control service in advance, and a corresponding software development kit SDK can be provided.
  • the application of the car factory refers to the SDK and implements corresponding functions according to the interface specification.
  • the electronic device issuing the target control instruction to the vehicle terminal through the local control channel includes: firstly forwarding the target control instruction to the application program of the vehicle factory through the vehicle control service, and the application program of the vehicle factory sends the target control instruction through the vehicle control interface Delivered to the vehicle terminal.
  • the car factory application program preconfigures the interface specification for signaling interaction with the car terminal.
  • the communication link between the electronic device and the in-vehicle terminal may be a local link such as Bluetooth.
  • the cloud control channel is used for electronic equipment, which is suitable for remote control scenarios, and does not require the participation of the machine factory server, reducing the number of transmission nodes and improving the stability and success rate.
  • the electronic equipment adopts the local control channel it is suitable for the near-field control scene, the number of transmission nodes is small, and the real-time performance is high.
  • the determining a target control channel adapted to the target control instruction according to the reference information includes: selecting and adapting the target control instruction from a preset control channel set according to the reference information target control channel.
  • control channel set includes at least one of the following control channels:
  • the vehicle control service ⁇ the application program of the vehicle manufacturer ⁇ the vehicle manufacturer server ⁇ the vehicle manufacturer server ⁇ the TSP server ⁇ the vehicle terminal of the target vehicle;
  • the vehicle control service ⁇ the application program of the vehicle manufacturer ⁇ the vehicle manufacturer server ⁇ the TSP server ⁇ the vehicle terminal;
  • the vehicle control service ⁇ the application program of the vehicle manufacturer ⁇ the vehicle terminal;
  • the symbol ⁇ represents the transmission direction of the target control instruction between adjacent transmission nodes, and the OEM server refers to the server associated with the user account of the electronic device.
  • the electronic device includes a vehicle control service and an application program of a vehicle manufacturer; the selecting a target control channel adapted to the target control instruction from a preset control channel set according to the reference information includes: The vehicle manufacturer application selects a target control channel adapted to the target control instruction from a preset control channel set according to the reference information.
  • the electronic device sets the car control service and the car factory application in advance.
  • the specific process that the electronic device transmits the vehicle control command through the control channel "vehicle control service ⁇ depot application program ⁇ machine manufacturer server ⁇ depot server ⁇ TSP server ⁇ on-board terminal of the target vehicle” is as follows: the vehicle control service obtains the user's Vehicle control instructions, forward the vehicle control instructions to the depot application program, and the depot application program forwards the vehicle control instructions to the OEM server, and the OEM server sends the vehicle control instructions to the corresponding depot server according to the preset interface specification, and the depot server ( Optionally verify that the vehicle control instruction is legal) forward the vehicle control instruction to the TSP server, and finally the TSP server configures it and sends it to the corresponding vehicle terminal.
  • the electronic device can dynamically filter an adapted target control channel from the control channel set according to the reference information, thereby improving the flexibility and convenience of the electronic device for vehicle control.
  • the electronic device can interact with the OEM server and the OEM server to authorize the vehicle control capability, that is, to bind the user's target vehicle with the user account of the electronic device, thereby establishing a user account on the electronic device side relationship with the target vehicle.
  • cloud authorization In the specific implementation, it can be divided into two types: cloud authorization and local authorization according to the participation of the application of the car factory. The following is a detailed description.
  • Step 2b01 the vehicle control service of the electronic device displays the login portal provided by the depot server, and the user uses the registered depot service account and password to log in the account on this page, and authorize the electronic device to bind the target vehicle.
  • the login entry may be an H5 page.
  • the login entry includes an authorization confirmation interactive control, and the user needs to click the space to confirm authorization before login.
  • Step 2b02 the depot server receives the depot service account and password, verifies the validity, and synchronizes the depot account information and the device identification of the electronic device to the depot server;
  • Step 2b03 the OEM server receives the yard account information and the device identification of the electronic device, obtains the user account information of the electronic device according to the device identification, and sends the user account information to the depot server to request account binding.
  • step 2b04 the OEM server receives the user account information, binds the user account with the target vehicle, and returns a successful binding result to the OEM server.
  • Step 2b05 the OEM server receives the binding success result, stores the binding relationship, and returns the binding success result to the vehicle control service of the electronic device.
  • Step 2b06 the vehicle control service of the electronic device receives the binding success result, and stores the binding relationship.
  • Step 2c01 the user selects a car factory through the car control service of the electronic device, and the car control service pulls up the car factory application program corresponding to the car factory.
  • Step 2c02 the depot application program of the electronic device displays a login interface, the user enters the user depot account and password information, and confirms the authorization binding, and the depot application sends the user depot account and password to the depot server for legality verification.
  • Step 2c03 the depot server receives the user's depot account and password, verifies that it is legal, and returns the verification result and the authorization result that the vehicle can be authorized to the application of the depot.
  • step 2c04 the application program of the depot receives the valid verification result and the authorization result, and sends an account binding request to the server of the depot.
  • Step 2c05 the depot server receives the account binding request, performs account binding, and returns a successful binding result to the depot application.
  • Step 2c06 the depot application receives the successful binding result, and sends an account binding request to the depot server.
  • Step 2c07 the OEM server receives the account binding request, performs account binding, and returns a successful binding result to the OEM application.
  • Step 2c08 the depot application receives the binding success result.
  • the electronic device can perform security verification on the target control instruction to improve vehicle control security, and the specific manner may include vehicle control instruction + vehicle control code (also known as authorization code, etc.) and/ Or biometrics (e.g. fingerprint, iris, face, etc.).
  • vehicle control instruction + vehicle control code also known as authorization code, etc.
  • biometrics e.g. fingerprint, iris, face, etc.
  • car control command + car control code as shown in Figure 2d, it includes the following steps:
  • Step 2d01 the vehicle control service detects that the user performs vehicle control, and sends a vehicle control instruction to the application program of the vehicle manufacturer.
  • Step 2d02 the application program of the car factory receives the vehicle control instruction, determines that the security verification policy is the vehicle control instruction + the vehicle control code, and returns the security verification policy to the vehicle control service.
  • Step 2d03 the vehicle control service receives the security verification policy, displays the vehicle control code input interface, obtains the vehicle control code entered by the user, and sends the vehicle control code to the application program of the vehicle manufacturer to request legality verification.
  • step 2d04 the car factory application program receives the car control code, verifies that it is legal, and sends a car control instruction to the car factory server to continue the subsequent control process.
  • vehicle control instructions + fingerprint recognition As shown in Figure 2e, the following steps are included:
  • Step 2e01 the vehicle control service detects that the user performs vehicle control, and sends a vehicle control instruction to the application program of the vehicle manufacturer.
  • Step 2e02 the application program of the car factory receives the vehicle control instruction, determines that the security verification strategy is the vehicle control instruction + fingerprint identification, and returns the security verification strategy to the vehicle control service.
  • Step 2e03 the vehicle control service receives the security verification policy, activates the system fingerprint identification service to perform fingerprint verification, the verification passes, and sends the verification result to the application program of the car factory.
  • step 2e04 the application program of the car factory receives the verification result, and sends a vehicle control instruction to the server of the car factory to continue the subsequent control process.
  • Step 204 Deliver the target control instruction to the vehicle terminal through the target control channel, where the target control instruction is used to trigger the vehicle terminal to execute the operation corresponding to the target control instruction.
  • the electronic device firstly detects the target control instruction for the target vehicle bound to the user account of the electronic device, secondly, obtains reference information for determining the control channel, and thirdly, determines according to the reference information
  • the target control channel of the target control command is adapted, and finally, the target control command is issued to the vehicle terminal through the target control channel, and the target control command is used to trigger the vehicle terminal to execute the operation corresponding to the target control command.
  • the control channel refers to the information transmission channel that sends the vehicle control command from the electronic device to the on-board terminal of the target vehicle
  • the electronic device realizes the dynamic selection of the information transmission channel that adapts to the current target control command according to the reference information, thereby overcoming the problem of the electronic device.
  • the single and solidified problem of the control channel between the vehicle and the vehicle is beneficial to improve the flexibility, convenience and success rate of vehicle control by electronic equipment.
  • An embodiment of the present application provides a vehicle control device, and the vehicle control device may be an electronic device. Specifically, the vehicle control device is configured to perform the steps performed by the electronic device in the above vehicle control method.
  • the vehicle control apparatus provided in the embodiments of the present application may include modules corresponding to corresponding steps.
  • the vehicle control device can be divided into functional modules according to the above method examples.
  • each functional module can be divided into each function, or two or more functions can be integrated into one processing module.
  • the above-mentioned integrated modules can be implemented in the form of hardware, and can also be implemented in the form of software function modules.
  • the division of modules in the embodiments of the present application is schematic, and is only a logical function division, and there may be other division manners in actual implementation.
  • FIG. 3 shows a possible structural schematic diagram of the vehicle control device involved in the above embodiment.
  • the vehicle control device 3 is applied to the electronic equipment in the vehicle control system 10; the device includes:
  • a detection unit 30 configured to detect a target control instruction for a target vehicle bound to a user account of the electronic device
  • an acquisition unit 31 configured to acquire reference information for determining a control channel, where the control channel refers to an information transmission channel for sending vehicle control instructions from the electronic device to the vehicle-mounted terminal of the target vehicle;
  • a determination unit 32 configured to determine a target control channel adapted to the target control instruction according to the reference information
  • the issuing unit 33 is configured to issue the target control instruction to the vehicle terminal through the target control channel, where the target control instruction is used to trigger the vehicle terminal to execute the operation corresponding to the target control instruction.
  • the determining unit 32 is specifically configured to: determine, according to the reference information, the target control channel supported by the target vehicle.
  • a first-level control channel the first-level control channel includes an application program control channel and a non-application program control channel
  • the application program control channel refers to a control channel including a car factory application program installed on the electronic device
  • the non-application program program A control channel refers to a control channel that does not contain the said depot application
  • the non-application control channel is a target control channel adapted to the target control instruction
  • the secondary control channel includes a cloud control channel and a local control channel
  • the cloud control channel refers to the control channel including the depot application and depot server
  • the local control channel refers to the depot application
  • a near-field control channel is established between the program and the vehicle-mounted terminal of the target vehicle.
  • the electronic device includes a vehicle control service; in the aspect of determining the primary control channel supported by the target vehicle according to the reference information, the determining unit 32 is specifically configured to: The control service determines the primary control channel supported by the target vehicle according to the reference information.
  • the determining The unit 32 is specifically configured to: select a secondary control channel corresponding to the type of the target control instruction from the application program control channels through the vehicle factory application program as a target control channel adapted to the target control instruction.
  • the transmission node sequence obtained by sorting the transmission nodes included in the non-application control channel according to the transmission order of the target control instruction is expressed as follows:
  • the vehicle control service machine factory server ⁇ the vehicle factory server ⁇ the Internet of Vehicles information service provider TSP server ⁇ the vehicle terminal,
  • the symbol ⁇ represents the transmission direction of the target control instruction between adjacent transmission nodes, and the OEM server refers to the server associated with the user account of the electronic device.
  • the transmission node sequence obtained by sorting the transmission nodes included in the cloud control channel in the application control channel according to the transmission order of the target control instructions is expressed as follows:
  • the vehicle control service ⁇ the application program of the vehicle manufacturer ⁇ the vehicle manufacturer server ⁇ the TSP server ⁇ the vehicle terminal;
  • the transmission node sequence obtained by sorting the transmission nodes included in the local control channel in the application control channel according to the transmission order of the target control command is expressed as follows:
  • the vehicle control service ⁇ the application program of the vehicle manufacturer ⁇ the vehicle terminal;
  • the symbol ⁇ represents the transmission direction of the target control instruction between adjacent transmission nodes.
  • the determining unit 32 is specifically configured to: select a preset control channel set according to the reference information Select the target control channel that adapts to the target control instruction.
  • the electronic device includes a vehicle control service and a vehicle factory application program; in the aspect of selecting a target control channel adapted to the target control instruction from a preset control channel set according to the reference information,
  • the determining unit 32 is specifically configured to: select a target control channel adapted to the target control instruction from a preset control channel set according to the reference information through the vehicle manufacturer's application program.
  • control channel set includes at least one of the following control channels:
  • the vehicle control service ⁇ the application program of the vehicle manufacturer ⁇ the vehicle manufacturer server ⁇ the vehicle manufacturer server ⁇ the TSP server ⁇ the vehicle terminal of the target vehicle;
  • the vehicle control service ⁇ the application program of the vehicle manufacturer ⁇ the vehicle manufacturer server ⁇ the TSP server ⁇ the vehicle terminal;
  • the vehicle control service ⁇ the application program of the vehicle manufacturer ⁇ the vehicle terminal;
  • the symbol ⁇ represents the transmission direction of the target control instruction between adjacent transmission nodes, and the OEM server refers to the server associated with the user account of the electronic device.
  • the vehicle control device 4 includes: a processing module 40 and a communication module 41 .
  • the processing module 40 is used to control and manage the actions of the vehicle control device, for example, the steps performed by the detection unit 30 , the acquisition unit 31 , the determination unit 32 , and the issuing unit 33 , and/or the steps used to perform the techniques described herein. other processes.
  • the communication module 41 is used to support the interaction between the vehicle control device and other devices.
  • the vehicle control device may further include a storage module 42 for storing program codes and data of the vehicle control device.
  • the processing module 40 may be a processor or a controller, such as a central processing unit (Central Processing Unit, CPU), a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), ASIC, FPGA or other programmable Logic devices, transistor logic devices, hardware components, or any combination thereof. It may implement or execute the various exemplary logical blocks, modules and circuits described in connection with this disclosure.
  • the processor may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, and the like.
  • the communication module 41 may be a transceiver, an RF circuit, a communication interface, or the like.
  • the storage module 42 may be a memory.
  • Both the vehicle control device 3 and the vehicle control device 4 described above can execute the steps executed by the electronic device in the vehicle control method shown in FIG. 2a.
  • the above embodiments may be implemented in whole or in part by software, hardware, firmware or any other combination.
  • the above-described embodiments may be implemented in whole or in part in the form of a computer program product.
  • the computer program product includes one or more computer instructions or computer programs. When the computer instructions or computer programs are loaded or executed on a computer, all or part of the processes or functions described in the embodiments of the present application are generated.
  • the computer may be a general purpose computer, special purpose computer, computer network, or other programmable device.
  • the computer instructions may be stored in or transmitted from one computer readable storage medium to another computer readable storage medium, for example, the computer instructions may be downloaded from a website site, computer, server or data center Transmission by wire or wireless to another website site, computer, server or data center.
  • the computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device such as a server, a data center, or the like that contains one or more sets of available media.
  • the usable media may be magnetic media (eg, floppy disks, hard disks, magnetic tapes), optical media (eg, DVDs), or semiconductor media.
  • the semiconductor medium may be a solid state drive.
  • Embodiments of the present application further provide a computer storage medium, wherein the computer storage medium stores a computer program for electronic data exchange, and the computer program causes the computer to execute part or all of the steps of any method described in the above method embodiments , the above computer includes electronic equipment.
  • Embodiments of the present application further provide a computer program product, where the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute any one of the method embodiments described above. some or all of the steps of the method.
  • the computer program product may be a software installation package, and the computer includes an electronic device.
  • the size of the sequence numbers of the above-mentioned processes does not mean the sequence of execution, and the execution sequence of each process should be determined by its functions and internal logic, and should not be dealt with in the embodiments of the present application. implementation constitutes any limitation.
  • the disclosed method, apparatus and system may be implemented in other manners.
  • the device embodiments described above are only illustrative; for example, the division of the units is only a logical function division, and there may be other division methods in actual implementation; for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented.
  • the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may be physically included individually, or two or more units may be integrated into one unit.
  • the above-mentioned integrated units can be implemented in the form of hardware, or can be implemented in the form of hardware plus software functional units.
  • the above-mentioned integrated units implemented in the form of software functional units can be stored in a computer-readable storage medium.
  • the above-mentioned software functional unit is stored in a storage medium, and includes several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute some steps of the methods described in the various embodiments of the present invention.
  • the aforementioned storage medium includes: U disk, mobile hard disk, Read-Only Memory (ROM for short), Random Access Memory (RAM for short), magnetic disk or CD, etc. that can store program codes medium.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Stored Programmes (AREA)
  • Selective Calling Equipment (AREA)

Abstract

La présente invention concerne un procédé de commande de véhicule et un appareil associé. Le procédé consiste à : détecter une instruction de commande cible pour un véhicule cible lié à un compte utilisateur d'un dispositif électronique ; acquérir des informations de référence utilisées pour déterminer un canal de commande, le canal de commande se référant à un canal de transmission d'informations qui envoie l'instruction de commande de véhicule du dispositif électronique à un terminal monté sur véhicule du véhicule cible ; déterminer, en fonction des informations de référence, un canal de commande cible adapté à l'instruction de commande cible ; et délivrer l'instruction de commande cible au terminal monté sur véhicule au moyen du canal de commande cible, l'instruction de commande cible étant utilisée pour déclencher le terminal monté sur véhicule pour effectuer une opération correspondant à l'instruction de commande cible. Des modes de réalisation de la présente invention résolvent les problèmes d'unicité et de fixation d'un canal de commande entre un dispositif électronique et un véhicule, et facilitent l'amélioration de la flexibilité et de la commodité du dispositif électronique pour la commande de véhicule.
PCT/CN2022/072708 2021-03-04 2022-01-19 Procédé de commande de véhicule et appareil associé WO2022183858A1 (fr)

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