The invention discloses an intelligent network connection large-scale open road roadside message existence detection method. The method comprises the following steps: step 1, determining a roadside message verification standard; step 2, acquiring roadside message data on a large-scale open road; 3, verifying and judging the sending condition, the message coverage range and the message packet loss rate of the acquired roadside message data by adopting a mode of combining a common test and a detailed test; and when the sending condition of the roadside message data, the message coverage range and the message packet loss rate pass the verification, considering that the to-be-tested roadside message of the to-be-tested point meets the requirement. According to the invention, a complete daily inspection process for large-scale open road side message maintenance is established, and a method of combining common testing and detailed testing is adopted to perform systematic and complete verification and judgment on road side message sending, message coverage and message packet loss rate; the efficiency of carrying out inspection and operation and maintenance work on large-range roadside message detection work and the credibility of the detection work are improved.

    本发明公开一种智能网联大规模开放道路路侧消息存在性检测方法,包括:步骤1、确定路侧消息验证标准;步骤2、采集大规模开放道路上的路侧消息数据;步骤3、采用普通测试和详细测试结合的方式,对采集的路侧消息数据的发送情况、消息覆盖范围、消息丢包率进行验证判别;当路侧消息数据的发送情况、消息覆盖范围、消息丢包率均通过验证,才认为待测点位待测路侧消息符合要求。本发明建立了一个面向大规模开放道路路侧消息维护的日常巡检的完整流程,采用普通测试和详细测试结合的方法,对路侧消息发送、消息覆盖范围、消息丢包率进行系统的、完整的验证判别,提高了对大范围路侧消息检测工作的开展巡检和运维工作方面的效率和检测工作的可信度。


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    Title :

    Intelligent network connection large-scale open road side message existence detection method


    Additional title:

    一种智能网联大规模开放道路路侧消息存在性检测方法


    Contributors:
    LI XIAOSONG (author) / DING WANTING (author) / SU GUIMIN (author) / LIU JINGXIN (author) / LANG WEI (author)

    Publication date :

    2024-02-02


    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 / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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