The Impact of Relay Node Deployment In Vehicle Ad Hoc Network: Reachability Enhancement Approach

Abstract

Speaker VANET or vehicular ad hoc network is intelligent means of transportation which is essentially ensuring the safety norms. This technology can be established in any road such as highway or inter-city urban roads; it is basically a set of mobile vehicles connected with static base station. VANET is adopted ad hoc nature where dynamic vehicles are capable to communicate with each other due to less infrastructure network strategy as no clear administration tasks are functional. However, VANET is reported efficient in low and medium speeds i.e. 10 through 40 km/h. This paper aims to enhance network reachability in random traffic conditions. Results shown that 15% enhancement after deploying single RSU and 25% enhancement after deploying two RSUs.