An electronic control unit is connected to a network in an in-vehicle network system. The electronic control unit includes a first control circuit and a second control circuit. The first control circuit is connected to the network via the second control circuit. The second control circuit performs a first determination process on a frame to determine conformity of the frame with a first rule. Upon determining that the frame conforms to the first rule, the second control circuit transmits the frame to the first control circuit. The first control circuit performs a second determination process on the frame to determine conformity of the frame with a second rule. The second rule is different from the first rule.


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    Titel :

    VEHICLE COMMUNICATION APPARATUS, IN-VEHICLE NETWORK SYSTEM, AND VEHICLE COMMUNICATION METHOD


    Beteiligte:
    UJIIE YOSHIHIRO (Autor:in) / ANZAI JUN (Autor:in) / KITAMURA YOSHIHIKO (Autor:in) / TANABE MASATO (Autor:in) / MATSUSHIMA HIDEKI (Autor:in) / HAGA TOMOYUKI (Autor:in) / KISHIKAWA TAKESHI (Autor:in) / SUGIYAMA RYOTA (Autor:in)

    Erscheinungsdatum :

    2022-04-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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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