Analysis of Clustering Protocol for System Optimization in Heterogeneous Sensor Network

In Wireless sensor network, optimization means to develop a system in efficient way from every prospect so that its throughput and life time of the system will increased. For system optimization various parameters are used i.e. energy efficiency, routing, data aggregation and load balancing. In this paper we focus on energy efficiency and load balancing in heterogeneous sensor network. We analyze clustering protocol Low energy adaptive clustering hierarchy (LEACH) and Hybrid energy efficient distributed clustering (HEED) how they effectively work for system optimization.