The invention provides an anti-theft authentication method and device for a vehicle, the vehicle and a storage medium. The method is applied to an engine anti-theft system. The method provided by the embodiment of the invention comprises the following steps: when an operation of turning on a vehicle power supply is detected, an engine controller initiates an authentication request to an anti-theft controller; the anti-theft controller responds the encrypted information to the engine controller, and if the information conforms to the internal encrypted information of the engine controller, the anti-theft controller allows the engine of the running vehicle to be started; if not, the engine controller sends the authentication request to the anti-theft controller again, and whether the engine of the vehicle can be started or not is judged again; and when the number of times that the engine controller sends the authentication request is larger than or equal to the preset number N, starting of the engine of the running vehicle is forbidden. According to the scheme provided by the embodiment of the invention, the retry mechanism is added in the anti-theft authentication process of the vehicle, so that the anti-theft authentication mechanism is optimized, and the driving safety is improved.

    本申请提供了一种车辆的防盗认证方法、装置、车辆及存储介质。该方法应用于发动机防盗系统。本发明实施例提供的方法包括:当检测到开启车辆电源的操作时,发动机控制器向防盗控制器发起认证请求;防盗控制器向发动机控制器回应加密信息,若该信息与发动机控制器内部加密信息相符,防盗控制器允许启动运行车辆的发动机;若不相符,发动机控制器向防盗控制器再次发送认证请求,并重新判断车辆的发动机能否启动运行;当发动机控制器发送认证请求的次数大于或等于预设次数N时,禁止启动运行车辆的发动机。本申请实施例提供的方案通过在车辆的防盗认证过程中增加重试机制,优化了防盗认证机制,提高了行车安全性。


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    Title :

    Anti-theft authentication method and system for vehicle, vehicle and storage medium


    Additional title:

    一种车辆的防盗认证方法、系统、车辆及存储介质


    Contributors:
    TANG DONG (author) / WANG CHONG (author) / ZHANG WEILI (author) / WEI SHASHA (author) / LI HUANXIN (author) / LI FUBO (author) / LI SHUOYU (author)

    Publication date :

    2023-05-12


    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



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