Multi-Hop LEACH with Energy Based Cluster Head Rotation
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 10
Abstract
Wireless Sensor Network (WSN) is a growing field of interest now days. It is attracting researchers in application areas of surveillance, defense, security, patient monitoring, automated perking, weather forecasting, etc. The WSN deployment faces various issues because of its infrastructure-less implementation and tiny sized components i.e. sensor nodes. The scalability, reliability and energy efficiency are the key parameters. LEACH is the basic protocol, developed to optimize the energy consumption of sensor nodes. To overcome the issues faced in LEACH, descendants of LEACH have been developed. One of these is the M-LEACH. In this paper, we are providing with a proposed approach that shows better throughput, lower power consumption and decreased delay in compared to simple LEACH. The simulation results have been shown as graphs for better understandability. In this paper, the first section provides with a basic introduction to WSN. The second and third section provides an overview to LEACH and M-LEACH. In the next two sections, the proposed protocol is described and the simulation results are illustrated.
Authors and Affiliations
Tanu Monga, Raninder Kaur Dhillon
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