A center device (3) of the present invention is provided with: an initialization request reception unit (46) that receives an initialization request for data held on a vehicle side; an initialization object specifying unit (49) that specifies data to be initialized; an initialization activity information distribution unit (53) that distributes initialization activity information corresponding to an initialization packet for initializing data to be initialized; and an initialization packet distribution unit (54) that distributes the initialization packets. A vehicle master device (12) is provided with: an initialization activity information reception unit (59) that receives initialization activity information from a center device; an initialization packet reception unit (60) that receives an initialization packet from the center device; and an initialization execution unit (61) that initializes the data to be initialized on the basis of the initialization activity information and the initialization packet.

    本发明的中心装置(3)具备:初始化请求受理部(46),受理保持在车辆侧的数据的初始化请求;初始化对象确定部(49),确定初始化对象的数据;初始化活动信息分发部(53),分发与用于对初始化对象的数据进行初始化的初始化数据包对应的初始化活动信息;以及初始化数据包分发部(54),分发初始化数据包。车辆用主装置(12)具备:初始化活动信息接收部(59),从中心装置接收初始化活动信息;初始化数据包接收部(60),从中心装置接收初始化数据包;以及初始化执行部(61),基于初始化活动信息以及初始化数据包对初始化对象的数据进行初始化。


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    Title :

    Electronic control system for vehicle, method for initializing data, center device, master device for vehicle, program for distributing initialization packets, and program for initializing data


    Additional title:

    车辆用电子控制系统、数据的初始化方法、中心装置、车辆用主装置、初始化数据包的分发程序以及数据的初始化程序


    Contributors:
    SAKURAI NAO (author) / HARATA YUZO (author) / UEHARA KAZUHIRO (author)

    Publication date :

    2022-12-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



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