The invention relates to the technical field of automobile data communication transmission, in particular to a vehicle-mounted information interaction system based on the Ethernet. The vehicle-mounted information interaction system provided by the invention comprises a cloud platform, a vehicle-mounted terminal, an information entertainment host and a vehicle-mounted intelligent terminal; the cloud platform is used for receiving man-machine interaction data sent by a user side and forwarding the man-machine interaction data to the vehicle-mounted terminal to remotely access or operate a vehicle; the vehicle-mounted terminal communicates with the cloud platform based on an Ethernet mode and comprises a vehicle-mounted intelligent terminal and the information entertainment host; the information entertainment host is integrated with a plurality of man-machine interaction function interfaces; and the vehicle-mounted intelligent terminal judges and selects to directly send the man-machine interaction data to the corresponding controller or send the man-machine interaction data to the corresponding controller through the information infotainment host for man-machine interaction according to the man-machine interaction data volume, performs control operation on the real-time data of the vehicle, and feeds back an operation result to the cloud platform. According to the invention, a vehicle-mounted CAN network architecture is flexibly configured to realize data processing platformization, and big data upgrading is realized without mutual interference for centralized processing of relatively big data.

    本发明涉及汽车数据通讯传输技术领域,更具体的说,涉及一种基于以太网的车载信息交互系统。本发明提出的车载信息交互系统,包括云平台,接收用户端发送的人机交互数据,并转发至车载端对车辆进行远程访问或操作;车载端,基于以太网方式与云平台进行通信,包括车载智能终端和信息娱乐主机;信息娱乐主机,集成数个人机交互功能接口;车载智能终端,根据人机交互数据量,判断选择直接发送人机交互数据至对应控制器或通过信息娱乐主机发送人机交互数据至对应控制器进行人机交互,对车辆实时数据进行管控操作,将操作结果反馈至云平台。本发明对车载CAN网络架构灵活配置实现数据处理平台化,对较大数据的集中处理实现大数据升级相互不干扰。


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    Title :

    Vehicle-mounted information interaction system based on Ethernet


    Additional title:

    一种基于以太网的车载信息交互系统


    Contributors:
    LI TAO (author)

    Publication date :

    2021-07-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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