The invention provides a traffic data issuing method and system, a terminal and a storage medium. The method is applied to a V2X server, and comprises the steps of acquiring traffic data, performing data fusion analysis, determining a traffic event, determining a target area, and sending traffic issuing information to vehicles in the target area in a targeted manner based on state data of the vehicles in the target area. According to the invention, for each target vehicle, the traffic issuing information related to the vehicle is sent instead of the existing broadcast message sending which mayinclude information ineffective to the target vehicle. Besides, information processing is carried out at the V2X server, a high-configuration vehicle-mounted unit does not need to be installed on each vehicle to carry out data processing, and the popularization cost of the scheme is reduced.

    本发明提供了一种交通数据下发方法、系统、终端及存储介质,应用于V2X服务器,包括:获取交通数据,并进行数据融合分析,确定交通事件,然后确定目标区域,并基于位于目标区域内的车辆的状态数据,向位于所述目标区域内的车辆针对性的发送交通下发信息。本发明针对每一目标车辆,发送与该车辆相关的交通下发信息,而不是现有的可能包含对目标车辆属于无效信息的广播式消息发送。此外,本发明的信息处理均在V2X服务器端,不需要在每辆车上安装高配的车载单元进行数据处理,降低了方案的推广成本。


    Access

    Download


    Export, share and cite



    Title :

    Traffic data issuing method and system, terminal and storage medium


    Additional title:

    一种交通数据下发方法、系统、终端及存储介质


    Contributors:
    LIN ZHIMEI (author)

    Publication date :

    2020-07-28


    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



    Traffic crossing information issuing terminal

    European Patent Office | 2015

    Free access

    Traffic intersection information issuing terminal

    European Patent Office | 2015

    Free access

    Traffic crossing information issuing terminal

    European Patent Office | 2015

    Free access

    METHOD AND APPARATUS FOR ISSUING TRAFFIC INFORMATION, DEVICE, STORAGE MEDIUM AND SYSTEM

    ZHANG ZHUHUA / BAO ZEWEN | European Patent Office | 2021

    Free access

    METHOD AND APPARATUS FOR ISSUING TRAFFIC INFORMATION, DEVICE, STORAGE MEDIUM AND SYSTEM

    ZHANG ZHUHUA / BAO ZEWEN | European Patent Office | 2021

    Free access