The invention relates to a vehicle anti-theft method and system and vehicle-mounted equipment. The method comprises the steps that the vehicle-mounted equipment obtains a dynamic feature graph of a mobile terminal, carries out the feature analysis of the dynamic feature graph to obtain secondary dynamic verification data, and carries out the calculation according to the secondary dynamic verification data and a preset first algorithm to obtain a first calculation result; the dynamic feature graph is generated by the mobile terminal according to primary dynamic verification data provided by a server and a preset second algorithm; the vehicle-mounted equipment sends the first calculation result to the server; the vehicle-mounted equipment receives the verification result sent by the server and relieves the vehicle anti-theft system according to the verification result; and the verification result is a matching result obtained by generating a second calculation result by the server according to the primary dynamic verification data and the preset first algorithm and matching the first calculation result and the second calculation result. According to the invention, the safety and convenience of the vehicle anti-theft system can be improved.

    本发明涉及车辆防盗方法及其系统、车载设备,该方法包括:车载设备获取移动终端的动态特征图形,对动态特征图形进行特征分析得到二次动态验证数据,并根据二次动态验证数据和预设第一算法进行计算得到第一计算结果;其中,动态特征图形为移动终端根据服务器所提供的一次动态验证数据和预设第二算法生成;车载设备将第一计算结果发送至服务器;车载设备接收服务器发出的验证结果,并根据验证结果解除车辆防盗系统;其中,验证结果为服务器根据一次动态验证数据和预设第一算法生成第二计算结果,并将第一计算结果和第二计算结果进行匹配得到的匹配结果。实施本发明,能够提高车辆防盗系统的安全性、便利性。


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    Titel :

    Vehicle anti-theft method and system and vehicle-mounted equipment


    Weitere Titelangaben:

    车辆防盗方法及其系统、车载设备


    Beteiligte:
    LI MINGZHENG (Autor:in) / LIU XINBO (Autor:in) / YANG BIN (Autor:in)

    Erscheinungsdatum :

    2021-09-07


    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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