ENERGY EFFICIENT LOCATION BASED DREAM ROUTING PROTOCOL IN MANET

Abstract

In Mobile Ad hoc Network (MANET) nodes are free to move in a surrounding area with random mobility speed, because of that the connection lost and re-establishment consumes more energy in routing. In this paper we proposed a new energy efficient location based DREAM routing for improving the routing performance and energy utilization in MANET. If a link is broken in the route due to lack of energy or move away from each other out of range, then the route information will become destroyed from the nodes, that are be the part of established link in network. The lifetime is described as the energy of nodes is remains up to able for communication in network.  The only AODV routing protocol are not able to handle the connection stability in dynamic network because of On demand routing procedure.  In Proposed approach, a route consists of multiple links in series. Link is formed by two adjacent nodes which has the limited power and can move freely with itself mobility speed the DREAM has maintain the current location information with its mobility speed. The location DREAM protocol is play a vital role for maintaining the location of mobile nodes by that the flooding of packets are minimize and routing load decreases delay minimizes and throughput and PDF maximizes. The packets sending and receiving is also more in a given simulation time of proposed scheme that shows the more energy utilization and prolog the network life time.