The invention provides an automatic vehicle lock system and a vehicle locking method and an unlocking method thereof. The system comprises a vehicle-mounted terminal and a user terminal, the vehicle-mounted terminal is used for obtaining vehicle position information in real time and broadcasting the vehicle position information, a vehicle ID number and a public key, and the vehicle-mounted terminal is further used for receiving a secret key sent by the user terminal and sending a vehicle locking instruction to a vehicle body controller according to the secret key to request vehicle locking orsending an unlocking instruction to request vehicle unlocking; the user terminal is used for acquiring the position information of the user terminal in real time and receiving the vehicle position information, the vehicle ID number and the public key, and is also used for judging whether the distance between the vehicle-mounted terminal and the user terminal meets a set vehicle locking condition or unlocking condition, decrypting the received public key when the distance between the vehicle-mounted terminal and the user terminal meets the set vehicle locking condition or unlocking condition toobtain a corresponding secret key, and sending the secret key to the vehicle-mounted terminal. Key-free operation of the vehicle can be achieved, and the trouble that a driver finds a key is avoided.

    本发明提供一种自动车锁系统及其锁车方法和解锁方法,包括车载终端和用户终端,车载终端用于实时获取车辆位置信息并广播所述车辆位置信息、车辆ID号以及公钥,还用于接收用户终端发送的密钥并根据所述密钥向车身控制器发送锁车指令请求锁车或发送解锁指令请求解锁车辆;用户终端用于实时获取用户终端位置信息并接收所述车辆位置信息、车辆ID号以及公钥,还用于判断车载终端和用户终端之间的距离是否满足设定的锁车条件或解锁条件,并在车载终端和用户终端之间的距离满足设定的锁车条件或解锁条件时,对接收的公钥进行解密,获得对应的密钥,并向车载终端发送所述密钥。本发明能实现车辆的无钥匙化,避免驾驶员寻找钥匙的困扰。


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    Titel :

    Automatic vehicle lock system and automatic vehicle locking method and unlocking method thereof


    Weitere Titelangaben:

    一种自动车锁系统及其自动锁车方法和解锁方法


    Beteiligte:
    ZHANG YING (Autor:in) / YANG BO (Autor:in) / LI MIN (Autor:in) / CAI ZHIJUN (Autor:in) / FENG QIGAO (Autor:in) / LI XIAOPING (Autor:in)

    Erscheinungsdatum :

    2020-10-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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