Quality based performance of leach-rfid by using contention avoidance algorithm

Abstract

A remote sensor system comprises of huge no of sensor hubs which can be utilized as a significant instrument for gathering information in various circumstances. The serious issue in the WSN is the vitality utilization of the system. In this paper we represent the RFID [Radio Frequency Identification works only in modes that is sleep, active, ready for packet collision]. In RFID protocol there are three types of nodes that is sleep, active, ready. As energy consumption is less in Leach-RFID because some hubs are in sleeping mode and rest of them are in active and ready modes. The packet loss is more in Leach-RFID protocol due to non synchronization of the nodes. The simulation results shows between leach and Leach-RFID.