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Performance of an energy efficient routing design for wireless sensor networks

  • Yung Fa Huang
  • , Tan Hsu Tan
  • , Yau Der Wang
  • , Jiun Jian Liaw
  • , Ding Yin

研究成果: 書籍/報告/會議論文中的章節會議投稿同行評審

摘要

In this paper, we propose an improved routing algorithm to prolong network lifetime for wireless sensor networks (WSNs). Moreover, to prolong the lifetime of the first node death (FND) in networks, we combine both load balancing shortest hop routing tree and turn off redundant node schemes (SHORTORN), and the weight and energy-aware, called energy-aware weight-based SHORTORN (EWSHORTORN). The proposed EWSHORTORN algorithm lets more nodes share the load of the leader and balances the opportunity of data relaying to all nodes. The proposed load balancing scheme allocates energy consumption load to be more uniformly among all nodes, thus the FND can be prolonged evidently. Simulation results show that the proposed EWSHORTORN outperforms the SHORT scheme with double lifetime of FND.

原文English
主出版物標題I-SPAN 2009 - The 10th International Symposium on Pervasive Systems, Algorithms, and Networks
頁面196-201
頁數6
DOIs
出版狀態Published - 2009
事件10th International Symposium on Pervasive Systems, Algorithms, and Networks, I-SPAN 2009 - Kaohsiung, Taiwan
持續時間: 14 12月 200916 12月 2009

出版系列

名字I-SPAN 2009 - The 10th International Symposium on Pervasive Systems, Algorithms, and Networks

Conference

Conference10th International Symposium on Pervasive Systems, Algorithms, and Networks, I-SPAN 2009
國家/地區Taiwan
城市Kaohsiung
期間14/12/0916/12/09

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