A DSRC System Using Radio Beacons Installed with Road Lightning

ITS(Intelligent Transport Systems) is widely studied to solve traffic problem fundamentally. One of the communication systems on ITS, DSRC(Dedicated Short Range Communication) which is being standardized. Spot communication using radio beacons, which is already put into operation, isn't available to such applications as “Support for Safe Driving”, thus it's needed to compose continuous and reliable communication zones. It is considered that the cost of infrastructure will increase if in every communication zone a communication facility is constructed. In this paper, we propose the scheme to install the roadside antenna(beacons) according to the attachment standard of road lightning.