A NEW ALGORITHM EECA POWER EFFICIENT FOR WIRELESS SENSOR NETWORK

Abstract

This paper highlights on power optimization protocol for a wide variety of wireless sensors network. This protocol is used to enable cluster and takes place distribution of sensor nodes in optimized topology and communication specification in order to get maximum power conservation and improved management of communication schemes. . Our major focus is based on maximizing node-degree that is defined as the number of alive nodes that lie within the transmission range of a given node is more as compare to LEACH algorithm. In this dissertation we have proposed an improved clustering algorithm LEACH-I based on the LEACH algorithm with additional constraints for selection of cluster heads in stationary wireless sensor networks. Experimental results have shown that the proposed algorithm behaves better than LEACH and LEACH-C on wireless sensor networks for long system life time