The International Journal of Innovative Research in Computer and Communication Engineering
VANET is most important and new type ad hoc networking which needs attention. If research of scholars and technology of automobile industry combine work in this area they can reduces accidents happening on roads .Basically VANET is ad hoc network in which vehicles are treated as Node .And these nodes are communicating with each other as well as RSU (Road Side Unit) s on the road. In this paper, the authors shortly studied real time examples of VANET. There is huge no of accidents happens at the intersection. Their motive is to prevent accidents at intersection by introducing Intersection RSU in the system.