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| 移动Ad hoc网络中基于拓扑控制的节能算法 | |
| 引用本文： | 杨鹏,黄彪. 移动Ad hoc网络中基于拓扑控制的节能算法[J]. 计算机工程与应用, 2008, 44(27): 132-133. DOI: 10.3778/j.issn.1002-8331.2008.27.042 |
| 作者姓名： | 杨鹏 黄彪 |
| 作者单位： | 重庆文理学院,数学与计算机科学系,重庆,402160;重庆文理学院,数学与计算机科学系,重庆,402160 |
| 基金项目： | 重庆市敦育委员会科学技术研究项目，重庆文理学院重点科研基金 |
| 摘 要： | 如何降低节点能耗，延长节点生存时间是移动Ad hoc网络的一个研究热点，对此提出了一种基于拓扑控制的节能算法ECA/TC（Energy Conservation Algorithm with Topology Control）。该算法在RNG图的基础上，采用邻节点消除机制，有效降低了节点的传输功率及广播消息在网络中的转发次数。仿真结果显示该算法具有较好性能，能够提高网络能效。 |
| 关 键 词： | 移动Ad hoc 网络 拓扑控制 节能 |
| 收稿时间： | 2007-11-30 |
| 修稿时间： | 2008-3-3 |
Energy conservation algorithm based on topology control for mobile Ad hoc network |
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| YANG Peng,HUANG Biao. Energy conservation algorithm based on topology control for mobile Ad hoc network[J]. Computer Engineering and Applications, 2008, 44(27): 132-133. DOI: 10.3778/j.issn.1002-8331.2008.27.042 | |
| Authors: | YANG Peng HUANG Biao |
| Affiliation: | Department of Maths and Computer Science，Chongqing University of Arts and Science，Chongqing 402160，China |
| Abstract: | How to optimize nodes energy consumption and lifetime is a hot issue in mobile Ad hoc network.An energy conservation algorithm based on topology control is proposed.By using neighbor elimination scheme as well as RNG topology control,the transmission power of each node and the redundant broadcast messages are reduced.Simulation results show that the algorithm has better performance and can improve network power efficiency. |
| Keywords: | mobile Ad hoc network topology control energy conservation |
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