Energy Efficiency by Utilizing Link Quality and Loop Breaking In WSN
Sridevi P.M1, Jitendranath Mungara2, K. Sundeep Kumar3, Manoj Challa4
1Sridevi P.M, M. Tech (CNE), CMRIT.
2Dr. Jitendranath Mungara , Professor & Dean Dept of CSE, CMRIT.
3Mr.K. Sundeep Kumar, Assoc Professor & HOD, Dept of CSE, CMRIT.
4Mr. Manoj Challa,  Assoc Professor Dept of CSE, CMRIT.
Manuscript received on May 27, 2013. | Revised Manuscript received on June 18, 2013. | Manuscript published on June 30, 2013. | PP: 484-486 | Volume-2, Issue-5, June 2013.  | Retrieval Number: E1878062513/2013©BEIESP

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Abstract: Energy is a major critical resource in wireless sensor network. Most of routing protocol forward message along with minimum energy to the sink to minimize the consumption of energy, which causes imbalance of residual energy and link unreliability among all sensor nodes. In this paper, with the help of the potential classes, we are going to design the energy balanced routing protocol with link quality by creating mixed potential field in terms of energy density, residual energy, depth and link quality. The goal of paper is to forwarding packets towards to sink through dense energy and protect the nodes from low residual energy. The link quality mechanisms rely on aggregation of the high quality links to maintain network connectivity for long time, which avoids unwanted transient topology break down. Our results show that improvements in balancing energy, network throughput and network lifetime in wireless sensor network.
Keywords: WSN, balanced energy consumption, potential field, required power, energy efficient routing and link quality.