Design of Protocol For Cluster based routing in VANET Using Fire Fly Algorithm

In Vehicular Ad Hoc Networks (VANETs),vehicles are driving along highways can be grouped into clusters to facilitate good communication. The design of the clusters such as size and geographical span, has significant impacts on communication quality. The real-time communication in Vehicular Ad Hoc Networks enables distributed applications among vehicular nodes in infrastructure-less areas. The main aim to design a Protocol For Cluster based routing in VANET using Firefly Algorithm .Mobile dissemination in VANET is major Issue. Location based clustering techniques improving the routing performance under different mobility structure. Vehicular Ad Hoc Network (VANET) is characterized by different vehicles with relatively high mobility and has become a good field which gives a way to safety of Traffic Management. VANET enables the communication between the Vehicles and the road-side infrastructure Regarding traffic safety, warning messages have to be quickly and properly solved so that the required dissemination time gets less and the number of vehicles receiving the traffic warning information also not decreased, it will be increased. To provide reliable warning message dissemination among the vehicles the Firefly Algorithms will be used. Firefly techniques involving the methods of specifying a set of simple rules which follows those rules, and a iterative method applies to those rules. It is very important to ensure that the most suitable links are chosen when building a route and improvement of cluster based routing in VANET. The system will enhance the design of Protocol for Cluster based routing in VANET Using Fire Fly Algorithm.