The invention provides an information transmission method and device and a computer readable storage medium. The information transmission method is applied to a first vehicle node and comprises the steps that traffic jam warning information TCWM is acquired, and the TCWM carries first information used for representing the position of a traffic jam node; the TCWM is sent to a second vehicle node within a first preset range from the first vehicle node, so that the second vehicle node sends a traffic jam warning according to the first information, wherein the current driving directions of the first vehicle node and the second vehicle node are different from each other, and the first vehicle node drives away from the traffic jam node. According to the embodiment of the invention, the traffic jam warning information TCWM can be transmitted to the vehicle possibly driving to the jam area, so that the TCWM can be accurately and efficiently transmitted on the premise of saving network communication resources.

    本发明提供了一种信息传递方法、装置以及计算机可读存储介质。其中,所述信息传递方法,应用于第一车辆节点,包括:获取交通拥堵警告信息TCWM,TCWM携带有用于表示交通拥堵节点位置的第一信息;向距离第一车辆节点于第一预设范围内的第二车辆节点发送TCWM,以使第二车辆节点根据第一信息发出交通拥堵警告;其中,第一车辆节点与第二车辆节点的当前行驶方向不同,第一车辆节点远离交通拥堵节点行驶。本发明实施例中,能够将交通拥堵警告信息TCWM传递给可能行驶到拥堵区域内的车辆,从而能够在节省网络通信资源的前提下进行TCWM的准确及高效的传递。


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    Title :

    Information transmission method and device and computer readable storage medium


    Additional title:

    信息传递方法、装置以及计算机可读存储介质


    Contributors:
    AN YISHENG (author) / HUANG WEI (author) / GUO HONGXING (author) / CHENG HANHAN (author) / WANG CHAO (author) / LI LIN (author) / ZHAO ZHENXING (author) / LIU MINGFENG (author)

    Publication date :

    2022-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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