A Survey on Routing Mechanism in Vehicle to Vehicle Communication using Vanet

Abstract

A Vehicular Ad-Hoc Network or VANET is a system that gives correspondence amongst vehicles and street side base stations with the point of giving productive and safe transportation. A vehicle in VANET is thought to be a canny portable hub that is fit for speaking with its neighbors and different vehicles in the system. Different steering systems with which the vehicles impart and the correspondence medium is talked about. Independent vehicle correspondence expands organize flood in V2V (Vehicle to Vehicle) and V2I (Vehicle to Infrastructure) correspondence for the new in-range vehicles. As self-governing vehicles require quick handoff, the serving RSU (Road Side Unit) may not react and give administration to the new comer. Such framework can adjust to fast system topology change and additionally they can work without the need of a brought together control since every hub goes about as both a terminal and a switch.