The invention provides a method for requesting data from multiple roadside servers, vehicle-road cooperation equipment, a vehicle-road cooperation device and a medium. The method for requesting data from the plurality of roadside servers is suitable for the vehicle-road cooperation equipment, and comprises the following steps: determining a target data volume to be acquired from the plurality of roadside servers; determining the distance between the vehicle and each roadside server in the plurality of roadside servers; based on the target data volume and the distance between the vehicle and each road side server in a plurality of road side servers, determining the data volume requested from each road side server in the plurality of road side servers; and requesting data from the pluralityof roadside servers according to the determined data volume.

    本公开提供了一种从多个路侧服务器请求数据的方法、车路协同设备、装置和介质。一种用于从多个路侧服务器请求数据的方法,适用于车路协同设备,所述包括:确定要从所述多个路侧服务器获取的目标数据量;确定车辆与多个路侧服务器中每一路侧服务器之间的距离;基于所述目标数据量以及所述车辆与多个路侧服务器中每一路侧服务器之间的距离,确定从所述多个路侧服务器中每一路侧服务器请求的数据量;以及按照所确定的数据量从所述多个路侧服务器请求数据。


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    Title :

    Method for requesting data from servers, vehicle-road cooperation equipment, vehicle-road cooperation device and medium


    Additional title:

    从服务器请求数据的方法、车路协同设备、装置和介质


    Contributors:
    HOU CHEN (author)

    Publication date :

    2020-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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