• M.Nageswara Prasadhu
• Teena Joseph
• G.Amrithayogam

The Wireless sensor networks is one of the premier research are from past few decades, so the need to maintain energy efficient routing between from the nodes to base station, proper data aggregation and scalability is the important concern. In hierarchical routing LEACH is one of the energy efficient clustering protocol, but only the problem is size of the clusters are not same either they may be small or large, which causes to reduce the network lifetime. The other protocol FZ-LEACH addresses the LEACH problem by selecting some random cluster heads, but not energy efficient. In this paper, we propose a new protocol enhanced far-zone cluster-based routing protocol with optimized algorithm (FZ-CRP), form’s cluster heads and zone heads based on the intra communication cost and energy. If the node’s energy is the less than or equal to average minimum reach ability power then that node is said to be in far zone, far zone node transmits the data to base station via far zone, cluster heads. The performance of the proposed is better when we compare with existed scenarios.

wireless sensor network, cluster head, cluster formation, network life time and energy consumption, leach protocol.

"ENERGY EFFICIENT CLUSTER BASED ROUTING MECHANISM FOR WIRELESS SENSOR NETWORKS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 6, page no.280-283, June-2018, Available :http://www.jetir.org/papers/JETIR1806834.pdf

"ENERGY EFFICIENT CLUSTER BASED ROUTING MECHANISM FOR WIRELESS SENSOR NETWORKS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 6, page no. pp280-283, June-2018, Available at : http://www.jetir.org/papers/JETIR1806834.pdf