A Novel Energy Efficient Multi Level Leach Protocol with Multi Grouping at Various Levels

Traditionally, Wireless sensor networks (WSN) are powered by battery. Power diminish aggressively in various operations like data communication, aggregation and data compression so due to these constraints Multi hop routing becomes very promising solutions for high end applications of WSN such as defence area surveillance, monitoring of sensitive environmental conditions, also in precision agriculture, pervasive computing etc. In this paper we proposed that classic Multi Level Leach (ML-Leach) protocol can be further refined to achieve optimum utilization of energy by performing re-grouping at various levels in network considering uniform distribution of node.