The invention provides a cabin system for realizing an SOA framework based on ROS2 and an operation method of the cabin system. The cabin system comprises a vehicle body domain and an entertainment domain, the vehicle body domain is based on a QNX operating system and comprises at least one ROS2-based vehicle body domain node unit; the entertainment domain is based on an Android operating system and comprises at least one ROS2-based entertainment domain node unit; each of the vehicle body domain node unit and the entertainment domain node unit comprises an ROS2-based upper-layer application and service unit; and data interaction is realized between the upper layer applications of the vehicle body domain and the entertainment domain and the service units of the vehicle body domain and the entertainment domain based on a DDS communication mechanism of ROS2. The intelligent cabin system of the SOA architecture is realized by using the ROS2 middleware in an open source mode, so that the openness of the system is better, the system is easier to transplant and modify, and the system can be seamlessly connected with an automatic driving domain.

    本发明提供了一种基于ROS2实现SOA架构的座舱系统及其运行方法,包括:车身域和娱乐域;车身域基于QNX操作系统,包含至少1个基于ROS2的车身域节点单元;娱乐域基于安卓操作系统,包含至少1个基于ROS2的娱乐域节点单元;车身域节点单元和娱乐域节点单元都包含基于ROS2的上层应用和服务单元;车身域和娱乐域的上层应用、车身域和娱乐域的服务单元之间基于ROS2的DDS通信机制实现数据交互。本发明使用开源方式的ROS2中间件实现了SOA架构的智能座舱系统,使得系统的开放性更好,更易于移植和修改,与自动驾驶域可以无缝衔接。


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    Titel :

    Cabin system for realizing SOA architecture based on ROS2 and operation method of the cabin system


    Weitere Titelangaben:

    基于ROS2实现SOA架构的座舱系统及其运行方法


    Beteiligte:
    WANG WANG (Autor:in) / ZOU XIAODONG (Autor:in) / WANG GANG (Autor:in)

    Erscheinungsdatum :

    2021-12-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / 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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