A vehicle security apparatus includes a primary dynamic authenticator and a connection manager that are provided in an ECU included in a vehicle, wherein when an access request from an access source in the vehicle to an access destination in the vehicle is received, the primary dynamic authenticator determines, based on reliability of an application installed in the access source determined based on at least one of a state of the application of the access source or a state of the vehicle, whether to cause a secondary dynamic authenticator included in a zone ECU connected to the access destination of the access request to execute authorization determination for the access request, and when it is determined to cause the secondary dynamic authenticator that corresponds to the access destination to execute the authorization determination, the connection manager outputs the access request to the zone ECU connected to the access destination.


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    Title :

    VEHICLE SECURITY APPARATUS, SECURITY METHOD, AND RECORDING MEDIUM


    Contributors:
    NAGAI TAKUMARU (author) / ANZAI JUN (author)

    Publication date :

    2025-03-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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