The embodiment of the invention discloses a vehicle early warning information generation method and device, equipment and a storage medium, and the method comprises the steps that a target vehicle sends a query request to central equipment, the query request is used for obtaining target road section information corresponding to the target vehicle, the query request comprises a current driving road section, and the central equipment receives the query request; target road section information corresponding to the current driving road section is inquired from a vectorization knowledge base, the vectorization knowledge base is used for storing vehicle condition information, road condition information and traffic flow information of each driving road section, and the target road section information comprises target vehicle condition information, target road condition information and target traffic flow information of the current driving path; and the central equipment encrypts the target road section information to generate feedback information corresponding to the query request, and the target vehicle receives the feedback information and decrypts the feedback information to obtain the target road section information. The early warning information can be generated, the driving safety is improved, and the privacy of the vehicle can be protected by encrypting the target road section information.

    本申请实施例公开了一种车辆预警信息生成方法及装置、设备、存储介质,包括:目标车辆向中心设备发送查询请求,查询请求用于获取目标车辆对应的目标路段信息,查询请求包括当前行驶路段,中心设备接收查询请求,从向量化知识库查询所在当前行驶路段对应的目标路段信息,向量化知识库用于存储各个行驶路段的车况信息、路况信息和车流量信息,目标路段信息包括当前行驶路径的目标车况信息、目标路况信息以及目标车流量信息,中心设备对目标路段信息进行加密,生成与查询请求对应的反馈信息,目标车辆接收反馈信息,对反馈信息进行解密,得到目标路段信息。能够生成预警信息,提高行驶的安全性,通过对目标路段信息进行加密,可以保护车辆的隐私。


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    Titel :

    Vehicle early warning information generation method and device, equipment and storage medium


    Weitere Titelangaben:

    一种车辆预警信息生成方法及装置、设备、存储介质


    Beteiligte:
    MA XINLEI (Autor:in) / ZHANG YINGFENG (Autor:in) / FANG HUIMIN (Autor:in) / LI YONGSHENG (Autor:in) / SUO CHEN (Autor:in) / LIU FEI (Autor:in) / LI HONGZE (Autor:in) / SU FENGMING (Autor:in) / YANG SHUANG (Autor:in) / LUO HUIYU (Autor:in)

    Erscheinungsdatum :

    2024-02-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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