PROBLEM TO BE SOLVED: To improve the security of vehicle.SOLUTION: An IVI device 12 is configured to receive a new program transmitted from a server 24 for updating existing program. The IVI device 12 is configured so as, when an update instruction is input by an occupant of a vehicle 10, to update the existing program based on the new program. The IVI device 12 is configured so as to, when a series of update processing based on the new program is not completed for a predetermined period from a point when receiving the new program, restrict the travelling function of the vehicle 10.SELECTED DRAWING: Figure 1

    【課題】車両のセキュリティを向上させる。【解決手段】IVI装置12は、サーバ24から送信された、既存のプログラムを更新するための新たなプログラムを受信する。IVI装置12は、車両10の乗員による更新指示が入力された場合に、上記新たなプログラムに基づいて既存のプログラムを更新する。IVI装置12は、上記新たなプログラムが受信されてから所定期間、上記新たなプログラムに基づく更新処理が未完了である場合、車両10の走行機能を制限する。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    ELECTRONIC APPARATUS, PROGRAM UPDATE METHOD AND COMPUTER PROGRAM


    Additional title:

    電子機器、プログラム更新方法およびコンピュータプログラム


    Contributors:

    Publication date :

    2018-10-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



    ELECTRONIC APPARATUS, PROGRAM UPDATE METHOD AND COMPUTER PROGRAM

    TERAOKA YUMEKI / WATANABE KAZUNORI | European Patent Office | 2019

    Free access

    PROGRAM UPDATE SYSTEM, PROGRAM UPDATE METHOD, AND COMPUTER PROGRAM

    ITATSU TARO | European Patent Office | 2019

    Free access

    PROGRAM UPDATE SYSTEM, PROGRAM UPDATE METHOD AND COMPUTER PROGRAM

    ARAI KOJI | European Patent Office | 2017

    Free access

    PROGRAM UPDATE SYSTEM, PROGRAM UPDATE METHOD, AND COMPUTER PROGRAM

    NAKANO TAKAYUKI | European Patent Office | 2017

    Free access

    PROGRAM UPDATE SYSTEM, PROGRAM UPDATE METHOD, AND COMPUTER PROGRAM

    SEKI RYUSUKE | European Patent Office | 2017

    Free access