An authentication element, specifically a keyless go device for a vehicle. The authentication element has a transponding interface for transmitting an authentication signal and receiving power and data. The authentication element also has a key button device for detecting user input, whereby the authentication element is designed such that authentication signals are transmitted over the transponding interface if the key button device detects user input. An authentication system for vehicles includes at least one authentication element and an apparatus.


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    Title :

    ZUGANGS- UND FAHRBERECHTIGUNGSSYSTEM MIT ERHÖHTER SICHERHEIT GEGEN RELAISANGRIFFE AUF DIE TRANSPONDINGSCHNITTSTELLE


    Additional title:

    ACCESS AND DRIVING AUTHORIZATION SYSTEM WITH IMPROVED SECURITY AGAINST RELAY ATTACKS DIRECTED TO THE TRANSPONDER INTERFACE
    SYSTÈME D'AUTORISATION D'ACCÈS ET DE CONDUITE À SÉCURITÉ ACCRUE CONTRE DES ATTAQUES EN RELAIS CONTRE L'INTERFACE DE TRANSPONDEUR


    Contributors:

    Publication date :

    2020-10-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

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