ENERGY SENTIENT QOS IMPLEMENTED NODE-DISJOINT MULTIPATH ROUTING PROTOCOLFOR MA

Abstract

Some of the main challenges dealing with mobile ad-hoc networks are typically associated with insufficiency of energy and attaining QoS requirements. In order to attain efficient utilization of energy and improve the operational lifetime of the mobile ad-hoc network while at the same time providing reliable packets delivery, energy efficient node disjoint multipath routing was suggested. In such networks attaining Quality of Service (QoS) routing is a not an easy task due to the network breakage by node mobility or high power consumption of mobile nodes. This paper presents a new adaptation of Energy Sentient QoS Implemented in Node- Disjoint Multipath Routing Protocol (ESQI-NDMRP) incorporated with cluster head selection in clusters to allow the sharp selection of node- disjoint routes, and these node-disjoint routes are selected in various cluster head at clusters from the environment circumstance of the network to satisfy the QoS requirements. The performance of our protocol is contrasted with ESQI-NDMRP. From simulation results attained from NS2 simulator by implementing the proposed method, show improved result in terms of energy consumption and throughput as compared to ESQI-NDMRP.