Disclosed is a method for managing a priority signal, which is to determine whether a vehicle equipped with a passing priority signal terminal is an emergency vehicle using monitoring infrastructure or the like constructed on the road. Accordingly, while preventing the terminal from being used by a general vehicle instead of an authorized emergency vehicle due to theft, loss, hacking, or the like for receiving a passing priority signal of a traffic light, traffic congestion is prevented due to abnormal use of the priority signal terminal, and operational efficiency can be improved while providing a priority signal only for an actual emergency vehicle, so that efficient operation of a next generation intelligent transportation system (C-ITS), which is a preliminary stage of autonomous driving, will be possible.

    본 발명은 우선 신호 관리방법을 개시한다. 이러한 본 발명은 통과 우선신호 단말이 장착된 차량이 도로상에 구축된 감시 인프라 등을 이용하여 긴급 차량인지를 판단하는 것이며, 이에 따라 도난이나 분실 또는 해킹으로 인해 교통 신호등의 통과 우선 신호를 부여 받기 위한 단말이 인가된 긴급 차량이 아닌 일반 차량에 의해 비정상적으로 사용되는 것을 방지하면서, 우선신호 단말의 비정상적인 사용에 따른 교통 혼잡을 방지하고, 실질적 긴급차량에 대해서만 우선신호를 제공하면서 운영 효율성을 높이며, 향후 자율 주행 전 단계인 차세대 지능형 교통시스템(C-ITS)의 효율적인 운영이 가능한 것이다.


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    Title :

    Priority traffic signal management method


    Additional title:

    우선신호 관리 방법


    Contributors:

    Publication date :

    2020-01-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



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