The embodiment of the invention relates to an Internet of Vehicles communication method and device, electronic equipment and a storage medium. In some embodiments of the application, a target roadside device receives a plurality of pieces of position information of a target vehicle sent by a vehicle-mounted device; the target roadside equipment generates a driving track of the target vehicle according to the multiple pieces of position information of the target vehicle; the target roadside device predicts a target area where the target vehicle is about to enter according to the driving track of the target vehicle and existing map information, and the target area is covered by a communication area of at least one roadside device; the target roadside device predicts the target area where the target vehicle is about to enter in advance and sends the currently used session key to the at least one roadside device in advance, and after the target vehicle enters the target area, the vehicle-mounted device on the target vehicle directly uses the session key to communicate with the at least one roadside device, so that the communication efficiency of the Internet of Vehicles is improved, and low time delay and high efficiency of Internet of Vehicles communication are ensured.

    本申请实施例涉及一种车联网通信方法与装置、电子设备及存储介质。本申请的一些实施例中,目标路侧设备接收车载设备发送的目标车辆的多个位置信息;目标路侧设备根据目标车辆的多个位置信息,生成目标车辆的行驶轨迹;目标路侧设备根据目标车辆的行驶轨迹和已有的地图信息,预测目标车辆即将进入的目标区域,其中,目标区域被至少一个路侧设备的通信区域所覆盖;目标路侧设备提前预测目标车辆即将进入的目标区域,将当前使用的会话密钥提前发送至至少一个路侧设备,在目标车辆进入目标区域后,目标车辆上的车载设备直接使用会话密钥与至少一个路侧设备进行通信,提高车联网通信效率,确保车联网通信的低时延以及高效性。


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    Title :

    Internet of vehicles communication method and device, electronic equipment and storage medium


    Additional title:

    车联网通信方法与装置、电子设备及存储介质


    Contributors:
    YANG WEI (author) / CHEN QIANG (author)

    Publication date :

    2021-10-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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