• prakhar rai
• sagar bhardwaj
• rashmi mishra

The prominence of Wireless Sensor Networks have expanded hugely because of the huge capability of the sensor systems to associate the physical world with the virtual world. Since these gadgets depend on battery and might be put in hostile environment so replacing them becomes a tedious job. In this manner, improving the energy of these networks becomes significant. This paper provides methods for clustering and cluster head selection to WSN to improve energy efficiency. In this paper, we develop, analyse and compare Low-energy adaptive clustering hierarchy (LEACH), Stable Election Protocol (SEP) and ZonalStable Election Protocol (Z-SEP) to achieve good performance in terms of stability period, network lifetime and throughput.

"COMPARATIVE ANALYSIS OF CLUSTER BASED ROUTING PROTOCOLS IN WIRELESS SENSOR NETWORKS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 6, page no.1721-1732, June 2020, Available :http://www.jetir.org/papers/JETIR2006577.pdf

"COMPARATIVE ANALYSIS OF CLUSTER BASED ROUTING PROTOCOLS IN WIRELESS SENSOR NETWORKS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 6, page no. pp1721-1732, June 2020, Available at : http://www.jetir.org/papers/JETIR2006577.pdf