PROBLEM TO BE SOLVED: To provide a software updating device capable of dealing with various situations such as updating capability per ECU and use cases in the case of updating control information in a plurality of ECUs.SOLUTION: A software updating device comprises: a first communication unit that connects with a server and a plurality of control devices to transmit and receive data, and receives update data applied per group of the plurality of control devices and update control information referred to in order to apply the update data per control device from the server; a second communication unit that transmits the update data applied to each control device per group of the plurality of control devices; and an update control unit that controls the plurality of control devices via the second communication unit so as to apply the update data on the basis of the update control information per group of the plurality of control devices.SELECTED DRAWING: Figure 10

    【課題】複数のECUの制御情報を更新する場合に、ECU毎の更新能力やユースケースなどの様々な状況に柔軟に対応できるソフト更新装置を提供する。【解決手段】ソフト更新装置は、サーバおよび複数の制御装置と接続しデータの送受信を行い、複数の制御装置毎に適用される更新データと、制御装置毎に更新データを適用するために参照される更新制御情報と、をサーバから受信する第1の通信部と、複数の制御装置毎に、それぞれ適用される更新データを送信する第2の通信部と、複数の制御装置毎の更新制御情報に基づいて更新データを適用するように、第2の通信部を介して、複数の制御装置を制御する更新制御部と、を備える。【選択図】図10


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    Titel :

    SOFTWARE UPDATING DEVICE AND SOFTWARE UPDATING METHOD


    Weitere Titelangaben:

    ソフト更新装置、ソフト更新方法


    Beteiligte:

    Erscheinungsdatum :

    23.09.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    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



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