Dynamic Routing Protocol based on Ant Colony Optimisation in VANET
5 Pages Posted: 20 Mar 2019
Date Written: 2018
In highway scenario a Dynamic routing protocol for Vehicular Ad-hoc Networks (VANETs) is promising to design with high packet delivery ratio (PDR), high throughput and minimum propagation delay due to the unique characteristics of VANET, which includes the rapidly changing topology, frequently link failure, and high mobility of vehicles. Recently VANET have a great attention to provide the mobile communication in a high dynamic environment or a high way scenario is a special case of Mobile Ad-hoc Network (MANET). In this paper, an attempt to be made to design a Dynamic routing protocol based on Ant Colony Optimisation (DRP-ACO) to ensure every Vehicle node to get the safety and also infotainment messages within the transmission range which will make a lifesaving and enjoyable journey in the highway road scenario. In this novel protocol a shortest and optimum path with reliable connectivity between source and destination node will be selected to provide the reliable communication in high dynamic scenario The simulation result will show the performance of the proposed protocol over popular reactive routing protocol - AODV in term of throughput, delay and packet delivery ratio.
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