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An energy consumption balanced clustering algorithm for wireless sensor network

  • Jian Guang Jia*
  • , Zun Wen He
  • , Jing Ming Kuang
  • , Yu Hang Mu
  • *此作品的通讯作者
  • Beijing Institute of Technology

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

LEACH (Low Energy Adaptive Clustering Hierarchy) is a clustering-based protocol that utilizes randomized rotation of the cluster-heads to evenly distribute the energy load among the sensor nodes in the network. This classical protocol has been widely used in wireless sensor network (WSN). However, it has the disadvantage of irrationality of electing cluster-head and of unbalanced energy consumption of nodes. Based on the energy factor introduced in the cluster-head-electing threshold in LEACH, by optimizing the election probability of cluster-head, an improved energy consumption balanced algorithm LEACH-EP is proposed. The simulation results show that the proposed algorithm can balance energy consumption of nodes and prolong the lifetime of network.

源语言英语
主期刊名2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010
DOI
出版状态已出版 - 2010
活动2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010 - Chengdu, 中国
期限: 23 9月 2010 → 25 9月 2010

丛书

姓名2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010

会议

会议2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010
国家/地区中国
市Chengdu
时期23/09/10 → 25/09/10

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