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Information Technology Journal
  Year: 2010 | Volume: 9 | Issue: 7 | Page No.: 1403-1408
DOI: 10.3923/itj.2010.1403.1408
 
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An Energy Equilibrium Routing Algorithm Based on Cluster-head Prediction for Wireless Sensor Networks

Lejiang Guo, Bingwen Wang, Zhuo Liu and Wei Wang

Abstract:
Because of the limited energy in wireless sensor networks, the research on routing technology on the network layer is pivotal in the architecture of wireless sensor networks. Aiming at the defect problem of the clustering network, this study presents an energy equilibrium routing algorithm based on Cluster-head Prediction for Wireless Sensor Networks (CP-EERP). The algorithm uses the cluster-head prediction mechanism which improves cluster-head lifetime, balances the energy between nodes and prolongs the network lifetime. CP-EERP includes network initialization phase, cluster building phase, data transmission phase and cluster-head prediction phase. The simulation result shows that the algorithm performs better, in terms of power efficiency and the number of communication neighbors, than the classic routing algorithm.
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How to cite this article:

Lejiang Guo, Bingwen Wang, Zhuo Liu and Wei Wang, 2010. An Energy Equilibrium Routing Algorithm Based on Cluster-head Prediction for Wireless Sensor Networks. Information Technology Journal, 9: 1403-1408.

DOI: 10.3923/itj.2010.1403.1408

URL: https://scialert.net/abstract/?doi=itj.2010.1403.1408

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