An Efficient Vehicle-to-Vehicle communication protocol to avoid the congestion in VANETs

An inter vehicle communication (IVC) system can possibly expand the safety, proficiency and comfort of ordinary street go in VANETs. In this paper we proposed a productive Vehicle-to-Vehicle(V2V) correspondence protocol for avoid the crashes in VANETs. This convention decreases the quantity of street accidents by giving early notices messages and it additionally lessens the idleness in conveying crisis notices messages in different street circumstances in VANETs. In this project 2 mechanisms or algorithms have been simulated for VANET network for various densities of vehicles and each algorithm has its own way of establishing the path and sending the packets. Previous Ev2V finds the GPS vehicles pick the vehicle which’s sends reply first and has the lowest channel noise like this it repeats until destination is reached. In Proposed EV2V algorithm the forward node is chosen based on the border nodes. The vehicle which REPLY’s first will be chosen as the next forward node.