Distributed Autonomous Navigation System Based on VANET

In light of the issues of serious traffic congestion and urgent road safety,this paper presents a distributed intelligent transport service system based on optimization and implementation of a Vehicular Ad-hoc Network(VANET)routing protocol.It provides adjacent area dynamic traffic information,urgent traffic accident warning and information distribution of traffic images/videos.Compared with the traditional methods,VANET plays its advantages in the direct interaction between vehicles of traffic,security,entertainment etc.real-time information.