A vehicle terminal communication method, device, equipment and storage medium

Abstract

The application discloses a kind of vehicle terminal communication method, device, equipment and storage medium, the method includes: vehicle terminal executes the equipment discovery code of distributed soft bus, discovers nearby available equipment;When there is the road test unit in available equipment, the vehicle itself sensor and the cloud information receiving module, connect the road test unit, the vehicle itself sensor and the cloud information receiving module by the distributed soft bus;By the distributed soft bus, receive the road test information sent by the road test unit, receive the vehicle state sent by the vehicle itself sensor, receive the public service information sent by the cloud information receiving module;By the distributed soft bus, the road test information, the vehicle state, the public service information is integrated into unified standardized information, and the unified standardized information is transmitted to the driving system of vehicle.The application enhances the integration capability of external information of vehicle terminal.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of Internet, and particularly relates to a vehicle terminal communication method and device, equipment and a storage medium. BACKGROUND

[0002] The current vehicle terminal has single function and weak computing capability, and cannot meet the demand of intelligent transportation. The current vehicle terminal cannot broaden the field of view of the driver, and the ability of the driver to perceive the driving environment and the running state of the vehicle, and the ability of the driving safety unit to enhance the driving safety are limited, and cannot meet the requirements of the vehicle terminal in intelligent transportation. The reason is that the current vehicle terminal mainly acquires data of the vehicle itself and image information of a close view, therefore, the current vehicle terminal has weak data processing capability and cannot quickly integrate external information.

[0003] INVENTION PART

[0004] The embodiments of the present application provide a vehicle terminal communication method, device, equipment and storage medium to solve the technical problem that the current vehicle terminal cannot quickly integrate external information.

[0005] In a first aspect, the embodiments of the present application provide a vehicle terminal communication method, which comprises the following steps.

[0006] The vehicle terminal executes the device discovery code of the distributed soft bus to discover available devices nearby;

[0007] It is judged whether a road test unit, a vehicle self sensor and a cloud information receiving module exist in the available devices;

[0008] When the road test unit, the vehicle self sensor and the cloud information receiving module exist in the available devices, the road test unit, the vehicle self sensor and the cloud information receiving module are connected through the distributed soft bus;

[0009] The road test information sent by the road test unit, the vehicle state sent by the vehicle self sensor and the public service information sent by the cloud information receiving module are received through the distributed soft bus;

[0010] The road test information, the vehicle state and the public service information are integrated into unified standardized information through the distributed soft bus, and the unified standardized information is transmitted to the driving system of the vehicle.

[0011] As an optional implementation, the step of integrating the road test information, the vehicle state and the public service information into unified standardized information through the distributed soft bus and transmitting the unified standardized information to the driving system of the vehicle comprises the following steps.

[0012] acquiring a standard thing model;

[0013] after inputting the attribute, service and event of the road test information into the attribute part, service part and event part of the standard thing model respectively, integrating the standard thing model and the identifier of the road test information into a first thing model, transmitting the first thing model to the driving system of the vehicle through the distributed soft bus;

[0014] after inputting the attribute, service and event of the vehicle state into the attribute part, service part and event part of the standard thing model respectively, integrating the standard thing model and the identifier of the vehicle state into a second thing model, transmitting the second thing model to the driving system of the vehicle through the distributed soft bus;

[0015] after inputting the attribute, service and event of the public service information into the attribute part, service part and event part of the standard thing model respectively, integrating the standard thing model and the identifier of the public service information into a third thing model, transmitting the third thing model to the driving system of the vehicle through the distributed soft bus.

[0016] As an optional implementation, the acquiring a standard thing model comprises:

[0017] acquiring the standard thing model from a server connected through the distributed soft bus.

[0018] As an optional implementation, after the acquiring a standard thing model, the method further comprises:

[0019] reading a preset update time, when the update time is reached, acquiring update information from the server connected through the distributed soft bus, and updating the standard thing model with the update information.

[0020] As an optional implementation, after the integrating the road test information, the vehicle state and the public service information into unified standardized information through the distributed soft bus, and transmitting the unified standardized information to the driving system of the vehicle, the method further comprises:

[0021] acquiring to-be-processed data, sending the to-be-processed data to the road test unit through the distributed soft bus, and receiving a processing result sent by the road test unit based on the to-be-processed data.

[0022] As an optional implementation, after the uniform standardized information is transmitted to the driving system of the vehicle through the distributed soft bus, the method further comprises:

[0023] obtaining driving environment information, transmitting the driving environment information to the road test unit through the distributed soft bus, and receiving a driving route transmitted by the road test unit based on the driving environment information.

[0024] As an optional implementation, the road test information comprises at least one of road information and traffic information, the vehicle state comprises at least one of a vehicle speed, a tire pressure, driving environment information, and vehicle positioning information, and the public service information comprises at least one of a speed limit, a number limit, and weather information.

[0025] In a second aspect, the embodiments of the present application further provide a vehicle terminal communication device, which comprises a processor and a memory, the memory stores a computer program, and the processor executes the vehicle terminal communication method described above when invoking the computer program in the memory.

[0026] In a third aspect, the embodiments of the present application further provide a device, which comprises the vehicle terminal communication device described above.

[0027] In a fourth aspect, the embodiments of the present application further provide a storage medium, which is used for storing a computer program, and the computer program makes the processor realize the vehicle terminal communication method described above when being executed by the processor.

[0028] The embodiments of the present application provide a vehicle terminal communication method, device, equipment and storage medium, the method comprising: a vehicle terminal connecting a road test unit, a vehicle self sensor and a cloud information receiving module through a distributed soft bus; receiving road test information transmitted by the road test unit, receiving vehicle state transmitted by the vehicle self sensor, and receiving public service information transmitted by the cloud information receiving module through the distributed soft bus; integrating the road test information, the vehicle state and the public service information into uniform standardized information through the distributed soft bus, and transmitting the uniform standardized information to a driving system of the vehicle. The embodiments of the present application have two advantages, on the one hand, the integrated road test information, vehicle state and public service information are transmitted to the driving system through the distributed soft bus, which enhances the integration capability of the vehicle terminal to external information; on the other hand, the vehicle terminal connects the road test unit through the distributed soft bus, which can transfer part of perception and calculation to the road test unit, thereby saving the cost of operation. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly introduced. Obviously, the drawings in the following description only constitute some embodiments of the present application. Based on these drawings, other drawings can be obtained by one of ordinary skill in the art without any creative effort.

[0030] Figure 1 is a flow diagram of a vehicle terminal communication method provided by the embodiments of the present application;

[0031] Figure 2 is a flow diagram of the computing power transfer provided by the embodiments of the present application;

[0032] Figure 3 is a working mode diagram of the vehicle terminal communication method provided by the embodiments of the present application;

[0033] Figure 4 is a schematic block diagram of the vehicle terminal communication device provided by the embodiments of the present application. DETAILED DESCRIPTION

[0034] In order to make the objects, technical solutions and advantages of the present application more clear, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not used to limit the present application. Based on the embodiments in the present application, all other embodiments obtained by one of ordinary skill in the art without any creative effort fall within the scope of the present application.

[0035] It should be noted that the description involving “first”, “second” and the like in the present application is only for the purpose of description and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features with “first” and “second” can explicitly or implicitly include at least one of the features.

[0036] In the present application, the reference to “one embodiment” or “some embodiments” and the like means that the specific features, structures or characteristics described in connection with the embodiment are included in one or more embodiments of the present application. Therefore, the statements “in one embodiment”, “in some embodiments”, “in other some embodiments”, “in part embodiments” and the like appearing in different places in the present specification do not necessarily refer to the same embodiment, but mean “one or more but not all embodiments”, unless otherwise specifically emphasized. The terms “include”, “contain”, “have” and their variants mean “include but not limited to”, unless otherwise specifically emphasized.

[0037] In addition, the technical solutions among various embodiments can be combined with each other, but the combination of the technical solutions should be based on the fact that the combination can be realized by the person skilled in the art, and when the combination of the technical solutions cannot be realized or contradicts each other, it should be considered that the combination of the technical solutions does not exist and is not within the protection scope of the present application.

[0038] The flowchart shown in the accompanying drawings is only an example and does not necessarily include all the parts and operations / steps, and is not necessarily executed in the order as described. For example, some operations / steps can be further decomposed, combined or partially merged, and thus the actual execution order can be changed according to the actual situation.

[0039] Please refer to Figure 1 , Figure 1 is a flowchart of a vehicle terminal communication method provided by the embodiments of the present application. The method can be applied to a device, and the device can be any one of a mobile phone, a camera, a tablet computer, a wearable device, a vehicle terminal, an augmented reality (AR) / virtual reality (VR) device, a notebook computer, a personal computer (PC), a netbook, and a personal digital assistant (PDA), which are not limited in the embodiments of the present application.

[0040] As shown in Figure 1 , the vehicle terminal communication method provided by the embodiments of the present application includes the following steps.

[0041] S101, the vehicle terminal executes a device discovery code of a distributed soft bus to discover available devices nearby;

[0042] The storage device of the vehicle terminal stores the device discovery code. When device discovery is needed, the device discovery code of the distributed soft bus is executed to discover available devices nearby.

[0043] S102, it is judged whether a road test unit, a vehicle self sensor and a cloud information receiving module exist in the available devices;

[0044] The device identification is used to judge whether the road test unit, the vehicle self sensor and the cloud information receiving module exist in the available devices. The device identification of the road test unit, the device identification of the vehicle self sensor and the device identification of the cloud information receiving module are different.

[0045] S103, when the road test unit, the vehicle self sensor and the cloud information receiving module exist in the available devices, the road test unit, the vehicle self sensor and the cloud information receiving module are connected through the distributed soft bus.

[0046] S104, receiving, by the distributed soft bus, the road test information sent by the road test unit, the vehicle state sent by the vehicle self sensor, and the public service information sent by the cloud information receiving module;

[0047] The road test information includes at least one of road information and traffic information, the vehicle state includes at least one of vehicle speed, tire pressure, driving environment information, and vehicle positioning information, and the public service information includes at least one of speed limit, number limit, and weather information.

[0048] The road test unit includes an information acquisition unit and an information publishing unit, and the information acquisition unit includes but is not limited to a road test base station, a laser radar, and a perception camera, and the information publishing unit includes but is not limited to a traffic sign and a prompt screen. Therefore, the information transmitted by the road test unit to the vehicle terminal is diverse, and the vehicle terminal itself needs efficient information screening capability, information fusion capability, and information integration and unification capability. For example, in automatic driving, the vehicle terminal needs to screen the current road condition, weather condition, speed limit condition, etc. The vehicle terminal integrates the related information and transmits it to the driving system.

[0049] S105, integrating, by the distributed soft bus, the road test information, the vehicle state, and the public service information into unified standardized information, and transmitting the unified standardized information to the driving system of the vehicle.

[0050] After receiving the road test information, the vehicle state, and the public service information, the vehicle terminal integrates the road test information, the vehicle state, and the public service information into unified standardized information through the distributed soft bus, and transmits the unified standardized information to the driving system of the vehicle.

[0051] S105 includes:

[0052] Obtaining a standard object model;

[0053] After inputting the attributes, services, and events of the road test information into the attribute part, service part, and event part of the standard object model respectively, integrating the standard object model and the identifier of the road test information into a first object model, and transmitting the first object model to the driving system of the vehicle through the distributed soft bus;

[0054] After inputting the attributes, services, and events of the vehicle state into the attribute part, service part, and event part of the standard object model respectively, integrating the standard object model and the identifier of the vehicle state into a second object model, and transmitting the second object model to the driving system of the vehicle through the distributed soft bus;

[0055] After the attributes, services and events of the common service information are respectively input into the attribute part, service part and event part of the standard object model, the standard object model and the identifier of the common service information are integrated into a third object model, and the third object model is transmitted to the driving system of the vehicle through the distributed software bus.

[0056] The standard object model is a data model defined under a standard protocol. The standard object model can be set by a user or be defaulted by a system. The standard protocol includes, but is not limited to, GB28181, MQTT, Modbus, Bacnet, OPC, CoAP, HTTP and NBIOT.

[0057] The vehicle terminal can download and store the standard object model through any communication mode.

[0058] The first object model is an object model of the road test information.

[0059] The second object model is an object model of the vehicle state.

[0060] The third object model is an object model of the common service information.

[0061] Since the first object model, the second object model and the third object model are all object models, the first object model, the second object model and the third object model belong to unified standardized information.

[0062] The standard object model includes an attribute part, a service part and an event part. The attribute part includes product name, manufacturer name, industry to which the product belongs and device type. The service part includes service description. The event part includes device reported data, sending command and receiving command.

[0063] The attributes of the road test information include road test unit name, road test unit manufacturer name, industry to which the road test unit belongs and road test unit type. The services of the road test information include service description of the road test information, that is, what the road test information can be used for. The events of the road test information include reported data of the road test unit, sending command of the road test unit and receiving command of the road test unit.

[0064] The attributes of the vehicle state include vehicle sensor name, vehicle sensor manufacturer name, industry to which the vehicle sensor belongs and vehicle sensor type. The services of the vehicle state include service description of the vehicle state, that is, what the vehicle state can be used for. The events of the vehicle state include reported data of the vehicle sensor, sending command of the vehicle sensor and receiving command of the vehicle sensor.

[0065] The attributes of the public service information include cloud information receiving module name, cloud information receiving module manufacturer name, cloud information receiving module industry, and cloud information receiving module type. The service of the public service information includes service description of the public service information, that is, what the public service information can be used for. The event of the public service information includes reported data of the cloud information receiving module, sent command of the cloud information receiving module, and received command of the cloud information receiving module.

[0066] The running of the preset extraction code extracts the attributes, service and event of the road test information, the attributes of the road test information are input into the attribute part of the standard object model, the service of the road test information is input into the service part of the standard object model, the event of the road test information is input into the event part of the standard object model, the identifier of the road test information is added into the preset field of the standard object model, the standard object model and the identifier of the road test information are integrated into a first object model, and the first object model is transmitted to the driving system of the vehicle through the distributed soft bus.

[0067] The running of the preset extraction code extracts the attributes, service and event of the road test information, the attributes of the road test information are input into the attribute part of the standard object model, the service of the road test information is input into the service part of the standard object model, the event of the road test information is input into the event part of the standard object model, the identifier of the road test information is added into the preset field of the standard object model, the standard object model and the identifier of the road test information are integrated into a first object model, and the first object model is transmitted to the driving system of the vehicle through the distributed soft bus.

[0068] The running of the preset extraction code extracts the attributes, service and event of the road test information, the attributes of the road test information are input into the attribute part of the standard object model, the service of the road test information is input into the service part of the standard object model, the event of the road test information is input into the event part of the standard object model, the identifier of the road test information is added into the preset field of the standard object model, the standard object model and the identifier of the road test information are integrated into a first object model, and the first object model is transmitted to the driving system of the vehicle through the distributed soft bus.

[0069] The identifier of the road test information, the identifier of the vehicle state and the identifier of the public service information can be set by the user or be defaulted by the system. The acquisition of the standard object model includes:

[0070] The distributed soft bus is connected to a server, and the standard object model is acquired from the server.

[0071] When the server stores a plurality of standard object models, the server connected by the distributed soft bus obtains a standard object model with the most download times. After the standard object model is obtained, the method further includes:

[0072] A preset update time is read, when the update time is reached, the server connected by the distributed soft bus obtains update information from the server, and the standard object model is updated using the update information.

[0073] After the road test information, the vehicle state, and the public service information are integrated into unified standardized information by the distributed soft bus and transmitted to the driving system of the vehicle, the method further includes:

[0074] The method further includes:

[0075] The method further includes:

[0076] After the road test information, the vehicle state, and the public service information are integrated into unified standardized information by the distributed soft bus and transmitted to the driving system of the vehicle, the method further includes:

[0077] The method further includes:

[0078] The embodiments of the present application have two advantages. On the one hand, the integrated road test information, vehicle state, and public service information are transmitted to the driving system by the distributed soft bus, which enhances the integration capability of the vehicle terminal for external information. On the other hand, the vehicle terminal connects the road test unit through the distributed soft bus, which can transfer part of the perception and computing power to the road test unit, thereby saving the cost of operation.

[0079] Please refer to Figure 2 , Figure 2 The flowchart of the power transfer provided by the embodiments of the present application is described as follows:

[0080] S201, obtaining the to-be-processed data, and sending the to-be-processed data to the road test unit through the distributed soft bus;

[0081] S202, receiving the processing result sent by the road test unit based on the to-be-processed data.

[0082] In the embodiment of the present application, the vehicle terminal connects the road test unit through the distributed soft bus, transfers part of the perception and computing power to the road test unit, and processes the to-be-processed data by the road test unit, thereby saving the operation cost.

[0083] Referring to Figure 3 , Figure 3 The working mode diagram of the vehicle terminal communication method provided in the embodiment of the present application is described in detail as follows.

[0084] The vehicle terminal connects the road test unit, the vehicle self sensor and the cloud information receiving module, receives information from the road test unit, the vehicle self sensor and the cloud information receiving module, integrates and processes the information, converts the information into a physical model, and transmits the physical model to the driving system of the vehicle. The vehicle type includes vehicle type A, vehicle type B and vehicle type C.

[0085] In the embodiment of the present application, the vehicle terminal is adapted to and compatible with the driving systems and vehicle type sensors of multiple automobile brands, and can be designed for expansion on demand. After the information from different devices is integrated and processed by the vehicle terminal, different types of information can be converted into a physical model through the distributed soft bus, and the physical model is transmitted to the driving system of the vehicle.

[0086] Referring to Figure 4 , Figure 4 The schematic block diagram of the vehicle terminal communication device provided in the embodiment of the present application is shown.

[0087] As Figure 4 shown, the vehicle terminal communication device 200 can include a processor 211 and a memory 212, and the processor 211 and the memory 212 are connected through a bus, such as an I2C (Inter-integrated Circuit) bus.

[0088] Specifically, the processor 211 can be a microcontroller unit (MCU), a central processing unit (CPU) or a digital signal processor (DSP), etc.

[0089] Specifically, the memory 212 can be a Flash chip, a read-only memory (ROM) disk, an optical disk, a U disk or a mobile hard disk, etc. The memory 212 stores various computer programs for the processor 211 to execute.

[0090] The processor 211 is configured to run the computer program stored in the memory processor 211, and implement the following steps when executing the computer program.

[0091] The vehicle terminal executes a device discovery code of a distributed soft bus to discover available devices nearby;

[0092] It is judged whether there are a road test unit, a vehicle self sensor and a cloud information receiving module in the available devices;

[0093] When the road test unit, the vehicle self sensor and the cloud information receiving module exist in the available devices, the road test unit, the vehicle self sensor and the cloud information receiving module are connected through the distributed soft bus;

[0094] Through the distributed soft bus, road test information sent by the road test unit, vehicle status sent by the vehicle self sensor and public service information sent by the cloud information receiving module are received;

[0095] Through the distributed soft bus, the road test information, the vehicle status and the public service information are integrated into unified standardized information, and the unified standardized information is transmitted to a driving system of the vehicle.

[0096] In some embodiments, the processor 211 is configured to:

[0097] obtain a standard object model;

[0098] After the attributes, services and events of the road test information are respectively input into the attribute part, the service part and the event part of the standard object model, the standard object model and the identifier of the road test information are integrated into a first object model, and the first object model is transmitted to the driving system of the vehicle through the distributed soft bus;

[0099] After the attributes, services and events of the vehicle status are respectively input into the attribute part, the service part and the event part of the standard object model, the standard object model and the identifier of the vehicle status are integrated into a second object model, and the second object model is transmitted to the driving system of the vehicle through the distributed soft bus;

[0100] After the attributes, services and events of the public service information are respectively input into the attribute part, the service part and the event part of the standard object model, the standard object model and the identifier of the public service information are integrated into a third object model, and the third object model is transmitted to the driving system of the vehicle through the distributed soft bus.

[0101] In some embodiments, the processor 211 is configured to:

[0102] connect to a server through the distributed soft bus, and obtain the standard object model from the server.

[0103] In some embodiments, the processor 211 is configured to implement the following steps:

[0104] reading a preset update time, when the update time is reached, connecting the server through the distributed soft bus, obtaining update information from the server, and updating the standard object model using the update information.

[0105] In some embodiments, the processor 211 is configured to implement the following steps:

[0106] obtaining to-be-processed data, sending the to-be-processed data to the road test unit through the distributed soft bus, and receiving a processing result sent by the road test unit based on the to-be-processed data.

[0107] In some embodiments, the processor 211 is configured to implement the following steps:

[0108] obtaining driving environment information, sending the driving environment information to the road test unit through the distributed soft bus, and receiving a driving route sent by the road test unit based on the driving environment information.

[0109] As an optional implementation, the road test information includes at least one of road information and traffic information, the vehicle state includes at least one of vehicle speed, tire pressure, driving environment information, and vehicle positioning information, and the public service information includes at least one of speed limit, number limit, and weather information.

[0110] Embodiments of the present application also provide a device, which includes but is not limited to a mobile phone, a camera, a tablet computer, a wearable device, a vehicle-mounted device, an augmented reality (AR) / virtual reality (VR) device, a notebook computer, a personal computer (PC), a netbook, a personal digital assistant (PDA), and the like. Embodiments of the present application do not make any limitation.

[0111] The device includes a vehicle-mounted terminal communication apparatus. The vehicle-mounted terminal communication apparatus can be the vehicle-mounted terminal communication apparatus 200 described in the above embodiments. The device can perform any vehicle-mounted terminal communication method provided in the embodiments of the present application, and thus can achieve the beneficial effects of any vehicle-mounted terminal communication method provided in the embodiments of the present application. Details are described in the above embodiments, and thus will not be described here.

[0112] The embodiments of the present application also provide a storage medium storing a computer program, wherein the computer program includes program instructions, and the processor executes the program instructions to implement the steps of the vehicle terminal communication method provided by the above embodiments. For example, the computer program is loaded by the processor to perform the following steps:

[0113] The vehicle terminal executes the device discovery code of the distributed soft bus to discover available devices nearby;

[0114] It is judged whether the road test unit, the vehicle self sensor and the cloud information receiving module exist in the available devices;

[0115] When the road test unit, the vehicle self sensor and the cloud information receiving module exist in the available devices, the road test unit, the vehicle self sensor and the cloud information receiving module are connected through the distributed soft bus;

[0116] The road test information sent by the road test unit, the vehicle state sent by the vehicle self sensor and the public service information sent by the cloud information receiving module are received through the distributed soft bus;

[0117] The road test information, the vehicle state and the public service information are integrated into unified standardized information through the distributed soft bus, and the unified standardized information is transmitted to the driving system of the vehicle.

[0118] The specific implementation of the above operations can refer to the foregoing embodiments, which will not be described here.

[0119] The storage medium can be an internal storage unit of the vehicle terminal communication device or equipment, for example, a hard disk or a memory of the vehicle terminal communication device or equipment. The storage medium can also be an external storage device of the vehicle terminal communication device or equipment, for example, a plug-in hard disk, a smart media card (SMC), a secure digital (SD) card, a flash card and the like.

[0120] Since the computer program stored in the storage medium can execute any vehicle terminal communication method provided by the embodiments of the present application, the beneficial effects of any vehicle terminal communication method provided by the embodiments of the present application can be achieved, which will be described in detail in the foregoing embodiments and will not be described here.

[0121] The above merely preferred embodiments of the present application and are not intended to limit the patent scope of the present application, any equivalent structure or equivalent process transformation made by the specification and drawings part of the present application, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A vehicle terminal communication method characterized by comprising: The vehicle terminal communication method comprises: The vehicle terminal executes the device discovery code of the distributed soft bus, discovers the available devices nearby; Judge whether there are road test units, vehicle self-sensor and cloud information receiving module in the available devices; When the road test unit, the vehicle self-sensor and the cloud information receiving module exist in the available devices, connect the road test unit, the vehicle self-sensor and the cloud information receiving module through the distributed soft bus; Through the distributed soft bus, receive the road test information sent by the road test unit, receive the vehicle state sent by the vehicle self-sensor, and receive the public service information sent by the cloud information receiving module; Get the standard object model; After inputting the attributes, services and events of the road test information in the attribute part, service part and event part of the standard object model respectively, integrate the standard object model and the identifier of the road test information into a first object model, and transmit the first object model to the driving system of the vehicle through the distributed soft bus; After inputting the attributes, services and events of the vehicle state in the attribute part, service part and event part of the standard object model respectively, integrate the standard object model and the identifier of the vehicle state into a second object model, and transmit the second object model to the driving system of the vehicle through the distributed soft bus; After inputting the attributes, services and events of the public service information in the attribute part, service part and event part of the standard object model respectively, integrate the standard object model and the identifier of the public service information into a third object model, and transmit the third object model to the driving system of the vehicle through the distributed soft bus; Wherein, running the preset extraction code, extracting the attributes, services and events of the road test information, inputting the attributes of the road test information in the attribute part of the standard object model, inputting the services of the road test information in the service part of the standard object model, inputting the events of the road test information in the event part of the standard object model, adding the identifier of the road test information in the preset field of the standard object model, integrating the standard object model and the identifier of the road test information into a first object model, and transmitting the first object model to the driving system of the vehicle through the distributed soft bus; Wherein, running the preset extraction code, extracting the attributes, services and events of the vehicle state, inputting the attributes of the vehicle state in the attribute part of the standard object model, inputting the services of the road test information in the service part of the standard object model, inputting the events of the road test information in the event part of the standard object model, adding the identifier of the vehicle state in the preset field of the standard object model, integrating the standard object model and the identifier of the vehicle state into a second object model, and transmitting the second object model to the driving system of the vehicle through the distributed soft bus; The method comprises the following steps: running a preset extraction code to extract attributes, services and events of the public service information, inputting the attributes of the public service information into an attribute part of the standard object model, inputting the services of the public service information into a service part of the standard object model, inputting the events of the public service information into an event part of the standard object model, adding an identifier of the public service information into a preset field of the standard object model, integrating the standard object model and the identifier of the public service information into a third object model, and transmitting the third object model to a driving system of the vehicle through the distributed soft bus.

2. The method of claim 1, wherein, The method comprises the following steps: The method comprises the following steps:

3. The method of claim 1, wherein, After the step of obtaining the standard object model, the method further comprises the following steps: reading a preset update time, obtaining update information from a server through the distributed soft bus when the update time is reached, and updating the standard object model by using the update information.

4. The method of claim 1, wherein, After the step of integrating the road test information, the vehicle state and the public service information into the unified standardized information and transmitting the unified standardized information to the driving system of the vehicle through the distributed soft bus, the method further comprises the following steps: obtaining to-be-processed data, and sending the to-be-processed data to the road test unit through the distributed soft bus; and receiving a processing result sent by the road test unit based on the to-be-processed data.

5. The method of claim 1, wherein, After the step of integrating the road test information, the vehicle state and the public service information into the unified standardized information and transmitting the unified standardized information to the driving system of the vehicle through the distributed soft bus, the method further comprises the following steps: obtaining driving environment information, and sending the driving environment information to the road test unit through the distributed soft bus; and receiving a driving route sent by the road test unit based on the driving environment information.

6. The method according to any one of claims 1 to 5, characterized in that, The road test information comprises at least one of road information and traffic information, the vehicle state comprises at least one of a vehicle speed, a tire pressure, driving environment information and vehicle positioning information, and the public service information comprises at least one of a speed limit, a number limit and weather information.

7. A vehicle terminal communication device, characterized by comprising: The vehicle terminal communication device comprises a processor and a memory, and the memory stores a computer program that can be executed by the processor, and the computer program is executed by the processor to implement the vehicle terminal communication method in any one of claims 1 to 6.

8. An apparatus, comprising: The device comprises the vehicle terminal communication device in claim 7.

9. A storage medium for computer-readable storage, characterized in that, The storage medium stores one or more programs that can be executed by one or more processors to implement the steps of the vehicle terminal communication method in any one of claims 1 to 6.

Images