The invention discloses a data processing method and system of an edge computing server for vehicle-road cooperation. The method comprises the following steps: acquiring vehicle end data; road end data are obtained, potential risk vehicles are obtained according to the monitoring threshold value, then the road end data of the potential risk vehicles are transmitted to an edge server, and the edge server obtains vehicle end data according to the obtained road end data; and the edge server analyzes and obtains an emergency processing scheme according to the obtained data, and provides the emergency processing scheme for the potential risk vehicle. According to the invention, after the preliminary risk judgment is carried out on the road end data, the data is transmitted to the edge server if the potential risk exists, so that the data processing amount of the edge server is reduced, the characteristic of local processing of the edge server is adapted, and the calculation delay caused by small processing calculation amount is also avoided.

    一种车路协同用边缘计算服务器数据处理方法及系统,包括如下步骤:获取车辆端数据;获取道路端数据并根据监测阈值得到潜在风险车辆,然后将潜在风险车辆的道路端数据传递给边缘服务器,边缘服务器根据得到的道路端数据得到车辆端数据;边缘服务器根据得到的数据分析得到紧急处理方案,并将紧急处理方案提供给潜在风险车辆。本申请通过道路端数据进行初步风险判断之后,若有潜在风险再将数据传输给边缘服务器,以此减少边缘服务器的数据处理量,从而适配边缘服务器在地处理的特点,也避免了由于其处理计算量小而导致计算延迟。


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    Title :

    Data processing method and system of edge computing server for vehicle infrastructure cooperation


    Additional title:

    一种车路协同用边缘计算服务器数据处理方法及系统


    Contributors:
    CHO JUNG-BIN (author) / ZHAO HUAIFU (author) / LEI ZHENBING (author) / WANG BAOFEI (author) / LI BOYANG (author) / SUN JUAN (author) / WANG XIAOHANG (author)

    Publication date :

    2023-05-26


    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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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