[1]颜彦.传感器网络分布式能量平衡路由[J].东南大学学报(自然科学版),2007,37(6):959-963.[doi:10.3969/j.issn.1001-0505.2007.06.004]
 Yan Yan.Distributed algorithm of energy equivalence routing for wireless sensor networks[J].Journal of Southeast University (Natural Science Edition),2007,37(6):959-963.[doi:10.3969/j.issn.1001-0505.2007.06.004]
点击复制

传感器网络分布式能量平衡路由()
分享到:

《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
37
期数:
2007年第6期
页码:
959-963
栏目:
计算机科学与工程
出版日期:
2007-11-20

文章信息/Info

Title:
Distributed algorithm of energy equivalence routing for wireless sensor networks
作者:
颜彦
南京航空航天大学自动化学院, 南京 210016
Author(s):
Yan Yan
College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
关键词:
传感器网络生命期 路径最短 能量平衡
Keywords:
lifetime of wireless sensor networks shortest path energy equivalence
分类号:
TP393.02
DOI:
10.3969/j.issn.1001-0505.2007.06.004
摘要:
提出一种分布式能量平衡路由算法,该算法根据邻接点的能量和状态信息达到各个节点能耗的平均.对能耗过大的节点采取保护措施,汇聚节点sink在广播兴趣阶段形成一棵广播树,各个节点距sink节点的远近不同即在广播树中处于不同的层次,从而传播网络中的任一节点就有父节点、兄弟节点和子孙节点,使得所选路径为距sink节点最短即路径最短能量平衡路由,节点感知各层次节点情况就可以根据其能量信息来重选路径.分析和仿真结果表明,这种路由方法计算简单,所需信息传输量小,可有效提高网络的生命期.
Abstract:
A distributed algorithm is proposed for energy equivalence routing(DEER). According to the energy information of neighbor nodes, the algorithm was designed to make the energy consumption balance and protect nodes from heavy energy consumption. A broadcast tree is formed when the sink node broadcasts the interests. Other nodes in the tree lie on different levels based on the distance to the sink node. So a node in wireless sensor networks(WSNs)has parent nodes(PN), sibling nodes(SN)and child nodes(CN). Path can be rerouted if energy information about neighbor nodes is known. And paths chosen will be as short as possible, forming a shortest path of energy equivalent routing(SPEER). The analysis and simulation show that this algorithm is simpler and the information needed to transport is less. It can improve the lifetime of WSNs efficiently.

参考文献/References:

[1] Singh S,Woo M,Raghavendra C.Power-aware routing in mobile ad hoc networks [C] //Proceedings of the 4th Annual ACM/IEEE International Conference on Mobile Computing and Networking.Dallas,Texas:ACM Press,1998:181-190.
[2] Toh C,Cobb H,Scott D.Performance evaluation of battery-life-aware routing optimization schemes for wireless ad hoc networks [C] //Proceedings of IEEE International Conference on Communications.Helsinki,Finland,2001:2824-2829.
[3] Misra A,Banerjee S.MRPC:maximizing network lifetime for reliable routing in wireless.[EB/OL].(2002-08-07)[2007-05-17].http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=993371.
[4] Aslam J,Li Q,Rus R.Three power-aware routing algorithms for wireless sensor network [J]. Communications and Mobile Computing,2003,3(2):187-208.
[5] 范新运,王福豹,任丰原.无线传感器网络的路由协议[J].计算机测量与控制,2005,13(9):1010-1013.
  Fan Xinyun,Wang Fubao,Ren Fengyuan.Routing protocol for wireless sensor networks[J]. Computer Measurement & Control,2005,13(9):1010-1013.(in Chinese)
[6] Mhatre V,Rosenberg C.Design guidelines for wireless sensor networks:communication,clustering and aggregation[J]. Ad Hoc Network Journal,2004,2(1):45-63.
[7] 任丰原,黄海宁,林闯.无线传感器网络[J].软件学报,2003,14(7):1282-1291.
  Ren Fengyuan,Huang Haining,Lin Chuang.Wireless sensor networks[J].Journal of Software,2003,14(7):1282-1291.(in Chinese)
[8] Heinzelman W.Application-specific protocol architectures for wireless networks [D].Cambridge:Massachusetts Institute of Technology,2000.
[9] Rappaport T. Wireless communications:principles & practice [M].New Jersey:Prentice-Hall Inc,1996.
[10] Yang H,Ye F,Sikdar B.A dynamic query-tree energy balancing protocol for sensor networks[C] //Proc of the IEEE Wireless Communications and Networking Conf.Atlanta:IEEE Press,2004:1715-1720.

备注/Memo

备注/Memo:
作者简介: 颜彦(1964—),男,实验师,yanyan@nuaa.edu.cn.
更新日期/Last Update: 2007-11-20