Selection of node density with cluster in SPIN for data centric wireless sensor network

Routing Algorithms are driving the growth of the data transmission in wireless sensor networks. Contextually, many algorithms considered the data gathering and data aggregation. Scenario like battle field, it is important and critical task in data transmission. Therefore through this paper handles the event generated by sensor nodes and provide the guaranteed transmission to sink using clustering process and node density with SPIN. Proposed scheme having better data gathering, stability period and lifetime than the LECH scheme. The proposed scheme is implemented using TCL/C++ programming language and evaluated using Ns2.34 simulator with LEACH. Simulation shows proposed protocol exhibits significant performance gains over the LEACH for lifetime of network and guaranteed data transmission.