Effect of traffic control system
Alleviate traffic congestion
Control traffic signals and traffic information boards according to traffic conditions to reduce traffic congestion.
![Reducing traffic congestion [13KB]](/uploads/contents/news_0000001367_00/b0420a.gif)
Preventing traffic accidents
Smooth traffic flow and reduce accidents caused by rear-end collisions and frustrating driving.
![Prevention of traffic accidents [12KB]](/uploads/contents/news_0000001367_00/b0420b.gif)
Preventing traffic pollution
By controlling the traffic light according to the traffic volume, the number of stops of the car is reduced and the traffic pollution such as exhaust gas and noise is reduced.
![Prevention of traffic pollution [17KB]](/uploads/contents/news_0000001367_00/b0420c.gif)
Economic effect
Reducing the number of stops reduces vehicle travel time and saves fuel.
![Economic effects [14KB]](/uploads/contents/news_0000001367_00/b0420d.gif)
Contact information
Police Headquarters Traffic Control Division Traffic Control Center
TEL 018-863-1111