Infotainment data dissemination mechanism using RSU cloud based for vehicular networks

In the future, vehicular networks are implemented on Vehicular-to-Vehicular (V2V) and Vehicular-to- Infrastructure (V2I) communication system. The broadcast technique is a public data dissemination used for safety and emergency information. However, the amount of the vehicles, the distance between the vehicles, and the movement behavior of the vehicle on the highway affect throughputs and delivery delays. The data dissemination of V2V is the short time communication. Road Side Units are used to spread the data efficiency to the distant vehicles. The delay and throughput are the main issues of the architecture. This paper proposes the technique of RSU Cloud which has the ability of cloud computing to solve the limitation of the traditional RSU for the efficiency of distributed Infotainment message.