An energy-aware cluster-based routing protocol for wireless sensor and actor network

被引：6
作者：
Dai, Zhicheng [1 ]
Li, Zhi [2 ]
Wang, Bingwen [1 ]
Tang, Qiang [1 ]
机构：
[1] Department of Control Science and Engineering, Huazhong University of Science and Technology
[2] Patent Agency Center, Huazhong University of Science and Technology
来源：
Information Technology Journal | 2009年 / 8卷 / 07期
关键词：
Cluster; Energy-aware; Shortest path tree; WSAN;
D O I：
10.3923/itj.2009.1044.1048
中图分类号：
学科分类号：
摘要：
In this study, an Energy-Aware Cluster-Based Routing (EACBR) protocol which adapts to the characteristics of WSAN is proposed. Sensors and actors are divided into some clusters and every cluster including an actor and some sensors is considered to different subnet. The Shortest Path Trees (SPTs) from sensors as resource to actor as destination in every subnet are calculated by Dijkstra algorithm. The process of EACBR protocol is divided into rounds and SPTs are dynamically generated according to network states in each round. The analysis and simulation results show that EACBR protocol can prolong network lifetime and reduce transmission delay. © 2009 Asian Network for Scientific Information.
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收藏
页码：1044 / 1048
页数：4
相关论文
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