Section2 Advanced Road Traffic Services

Roadside infrastructure provides information about standing and slow vehicles up ahead and congestion to vehicles that are approaching blind curves, to avoid collision due to delay in recognition. The vehicles that receive the information from the infrastructure quickly communicate the clear information about the approaching blind curve to the driver by voice or image depending on the driving conditions.

Roadside infrastructure communicates the existence of and the distance to a curve, and road shape information to vehicles to avoid contact or collision against side walls, etc. due to over speeding. The vehicles that receive the information from the infrastructure then clearly communicate appropriate information at the optimum time to the driver by voice or image depending on the driving conditions.