Multi-hop Energy Efficient Routing in WSN to Maximize Network Life Time using Percolation Theory

Abstract- LEACH is the most famous and first hierarchical routing protocol in wireless sensor networks (WSN). Many improved algorithm based on LEACH have been proposed by many researchers and in these algorithm improvements of energy in certain extent. However an important problem is to determine the number of clusters present in a network. In LEACH cluster head selection is based on the random generated by each node in each round and cluster head directly transmit the data to the sink node so it works on small geographical area. A critical issue in WSNs is represented by limited availability of energy within network nodes therefore, making good use of energy is mandatory in modeling sensor networks, this paper proposes a multi-hop energy efficient Routing in WSN. The simulation results shows that the consumed is less so network life time increases