An anomalous vehicle detection server (10) includes an anomaly score calculator (106) that detects a suspicious behavior different from a predetermined driving behavior based on pieces of vehicle information that are received from a plurality of vehicles, respectively, and are each based on a vehicle log including the content of an event that has occurred in a vehicle system (20) provided in the vehicle, and acquires an anomaly score of each of the plurality of vehicles that indicates a likelihood that reverse engineering is performed on the vehicle; and an anomalous vehicle determiner (108) that determines whether one vehicle of the plurality of vehicles is an anomalous vehicle based on the anomaly score of the one vehicle and a statistical value of the anomaly scores of two or more vehicles of the plurality of vehicles.


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    Titel :

    ABNORMAL VEHICLE DETECTION SERVER AND ABNORMAL VEHICLE DETECTION METHOD


    Weitere Titelangaben:

    SERVER ZUR ERFASSUNG ABNORMALER FAHRZEUGE UND VERFAHREN ZUR ERFASSUNG ABNORMALER FAHRZEUGE
    SERVEUR DE DÉTECTION DE VÉHICULE ANORMAL ET PROCÉDÉ DE DÉTECTION DE VÉHICULE ANORMAL


    Beteiligte:
    HIRANO RYO (Autor:in) / KISHIKAWA TAKESHI (Autor:in) / UJIIE YOSHIHIRO (Autor:in) / HAGA TOMOYUKI (Autor:in)

    Erscheinungsdatum :

    2022-10-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    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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