{"c_title":"[941.531A] Traffic Signal Operation","c_info":"3 credits | Lecture\/Seminar | Master | Dept. of Environmental Planning","c_summary":"This class shows the introduction to the control theory of electronic traffic signal system, and has student understood the content of the present electronic traffic signal system, further investigates the hardware system of new signal traffic control system of Seoul. This lecture will provide the prospect and development trends of traffic signal system in preparation for future technique development for students.<br \/>\r\n"}