发明名称 METHDOF OF RESPONSING REAL TIME FOR ABNORMAL TRAFFIC SIGNAL AND MONITORING SYSTEM
摘要 PURPOSE: A real-time response method and monitoring system for abnormal traffic signals are provided to prevent traffic accidents and congestion by remotely monitoring and correcting abnormal traffic signals. CONSTITUTION: A sensor node(103) is located on the road and detects the status of traffic signals. A control device(101) identifies the type of an abnormal traffic signal and processes the abnormal traffic signal into a normal signal. An accident processing device(107) receives corresponding codes determined by an abnormal traffic signal response code system and images recording the abnormal traffic signal status through a communication network(105).
申请公布号 KR20120086442(A) 申请公布日期 2012.08.03
申请号 KR20110007667 申请日期 2011.01.26
申请人 ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 发明人 PARK, JEONG HYUN
分类号 G08G1/07 主分类号 G08G1/07
代理机构 代理人
主权项
地址