The invention relates to the technical field of vehicle keys and provides a vehicle intelligent key management method and a vehicle control unit. The vehicle intelligent key management method comprises the steps that an unlocking awakening request is received from an intelligent key terminal, the unlocking awakening request includes a request key identification code and a request secret key, multiple sets of key unlocking relations are pre-stored in the vehicle, and each key unlocking relation includes a corresponding key identification code, a verification secret key and enabling permission;target enabling permission corresponding to the request key identification code is determined according to the pre-stored multiple groups of key unlocking relations; and when the target enabling permission indicates enabling prohibition permission, subsequent key matching operation for the request key is stopped to execute. Therefore, authority management of forgetting a standby key or illegally stealing the key is realized, an illegal person is prevented from starting the vehicle by using the keys, and safety performance of the vehicle is improved.

    本发明涉及车辆钥匙技术领域,提供一种车辆智能钥匙管理方法及车辆控制单元,其中所述车辆智能钥匙管理方法包括:从智能钥匙终端接收开锁唤醒请求,其中所述开锁唤醒请求包括请求钥匙标识码和请求秘钥,以及在车辆中预存储了多组钥匙解锁关系,且每一所述钥匙解锁关系包括相对应的钥匙标识码、验证秘钥和使能权限;根据预存储的所述多组钥匙解锁关系,确定所述请求钥匙标识码所对应的目标使能权限;当所述目标使能权限指示使能禁止权限时,停止执行后续的针对所述请求密钥的密钥匹配操作。由此,实现了对遗忘备用钥匙或非法盗窃钥匙的权限管理,避免了非法分子利用这些钥匙来启动车辆,提高了车辆的安全性能。


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    Title :

    Vehicle intelligent key management method and vehicle control unit


    Additional title:

    车辆智能钥匙管理方法及车辆控制单元


    Contributors:
    TANG DONG (author) / CANG HONGTAO (author) / WEI SHASHA (author) / CHEN YING (author) / WANG JIAN (author) / WANG PENG (author) / LIU BO (author) / JIA JICHUAN (author) / WANG CHONG (author) / BAI JINBIAO (author)

    Publication date :

    2020-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E05B LOCKS , Schlösser



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