Effective Urban Ranking Routing Protocol To Improve Data Transmission For Enhanced Vehicular Ad Hoc Network

Abstract

Vehicular ad hoc (VANETs) are most important class of mobile ad hoc network because of their application. However there are problems with mobility management, network scalability and more seriously, real-time decision making. In this current paper propose a decentralized traffic routing system using software architecture for Road Network. This architecture based on fog computing and aims to improve overall performance in vehicular ad hoc network. The proposed technique is a new routing design for the urban system to achieve the low energy consumption and improve the efficiency in data delivery. The combination between the software – defined network and fog computing platform in the proposed technique aids to achieve the high rate of data transmission. Moreover, this high rate of data transmission negatively affected the network capacity and power consumption. To prove the effectiveness of proposed technique compared with other existing technique such as FWCA and OCSR. The proposed technique performance is tested on four metrics namely Throughput, Packet Delivery Ratio, End-to-End Delay and Routing Overhead. The simulation results shows that a 40-45% improvement in Delay and Packet delivery ratio, then a 40-50% enhancement in network Throughput and Routing overhead, respectively.