A comparative analysis of LEACH and SEP using NS2

Nowadays, wireless sensor network are generally deployed a sensor nodes to detection an event and transmit the data to the base station (BS). When clustering is an approach to use to minimized the energy consumption of such network. Therefore, in this paper low energy adaptive clustering hierarchy (LEACH) protocol and stable election protocol (SEP) is proposed. The performance analysis show that the comparison of LEACH and SEP protocol on the basis of different factors like as delay, packet loss and throughput.