Spatial Correlation Based Medium Access Control Protocol Using DSR & AODV Routing In Wireless Sensor Networks For Energy Efficient Data Collection

In Wireless sensor network sensor nodes have a limited battery life and their efficient utilization is a very much importent task. Their are many ways are proposed for efficient utilization of energy.For efficient energy utilization many topologies,protocals are proposed by the help of which we can maximize the battery life. In this paper we propesed a methode in which a correlation is made between all the sensor nodes including ME(mobile element). A Vector Quantization methode are used for distance calculation between all the sensor nodes and mobile element. After finding the corrélation we used the DSR & AODV routing Protocol. The performance of the proposed protocol has been examined and evaluated with the NS-2 simulator in terms of packet drop ratio and energy consumption. The simulation result shows that the proposed protocol with AODV routing gives a batter result compared with same protocol with DSR routing.