The invention discloses an automobile remote controller, a method for the remote controller, equipment for receiving the remote controller message, a method for verifying the remote controller message and a vehicle. Specifically, the automobile remote controller comprises a keypress; a controller, which is connected to the keypress to detect the message that is corresponding to the keypress and is generated under the circumstance that the keypress is pressed; a transmitting device, which is connected to the controller to transmit the message. The plaintext part of the message includes keypress information, and/or the ciphertext part of the message includes rolling code negation information and/or the checksum of the message. According to the invention, by increasing the information of the message's plaintext part and/or the information of the message's ciphertext part, the safety and reliability of the automobile remote controller is ensured.


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    Titel :

    Remote controller and its method, equipment receiving remote controller message, method thereof and vehicle


    Beteiligte:
    WANG XIAO (Autor:in) / LIU LIANFANG (Autor:in) / ZHAO HUA (Autor:in)

    Erscheinungsdatum :

    19.08.2015


    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 / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS



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