To safely control drive means even if fraudulent data is transmitted from the outside.SOLUTION: A drive control system 1 comprises: a drive control unit 11 for controlling drive means 3 of a vehicle; and an arbitration unit 12 for transmitting control data for controlling the drive means 3 to the drive control unit 11. The arbitration unit 12 transmits control data for controlling the drive means 3 to the drive control unit 11 via a first route A; and, after transmitting the control data, receives response data from the drive control unit 11 via a second route B differing from the first route A. The drive control unit 11 transmits first reception data received via the first route A to the arbitration unit 12, as the response data, via the second route B. When it is determined that the control data does not agree with the response data, the arbitration unit 12 transmits the control data to the drive control unit 11 via the second route B.SELECTED DRAWING: Figure 1

    【課題】外部から不正データが送信されても駆動手段を安全に制御する。【解決手段】駆動制御システム1は、車両の駆動手段3を制御するための駆動制御部11と、駆動手段3を制御するための制御データを駆動制御部11に送信する調停部12と、を備え、調停部12は、駆動手段3を制御するための制御データを、第1経路Aを介して駆動制御部11に送信し、制御データを送信した後に、第1経路Aと異なる第2経路Bを介して、駆動制御部11から応答データを受信し、駆動制御部11は、第1経路Aを介して受信した第1受信データを、第2経路Bを介して、応答データとして調停部12に送信し、調停部12は、制御データと応答データとが一致していないと判定した場合に、第2経路Bを介して、制御データを駆動制御部11に送信する。【選択図】図1


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    Title :

    DRIVE CONTROL SYSTEM AND DRIVE MEANS CONTROL METHOD


    Additional title:

    駆動制御システム及び駆動手段制御方法


    Contributors:
    UCHIDA YUTA (author)

    Publication date :

    2022-10-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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