| 移动Sinks无线传感器网络的能量效率分析 |
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| 引用本文： | 余华平,邬春学,郭梅.移动Sinks无线传感器网络的能量效率分析[J].计算机工程,2009,35(14):127-129. |
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| 作者姓名： | 余华平 邬春学 郭梅 |
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| 作者单位： | 1. 长江大学计算机科学学院,荆州,434023
2. 上海理工大学计算机与电气工程学院,上海,200093 |
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| 基金项目： | 湖北省教育基金重点项目，湖北省教育厅科研计划基金 |
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| 摘 要： | 能量效率是无线传感器网络的关键性问题，无线传感器网络通过移动sinks节点延长了网络的生命周期。讨论一些关键性要素对能量效率的影响，如簇的大小、移动sinks的速度、数量和数据包生命周期等。分析基于能量效率的单跳、多跳路由模式，提出最优跳数的簇路由模式，并以仿真实验验证移动sinks无线传感器网络的系统性能。
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| 关 键 词： | 无线传感器网络 移动性 簇 能量效率 |
| 修稿时间： | |
Energy Efficiency Analysis of Mobile Sinks Wireless Sensor Network |
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| YU Hua-ping,WU Chun-xue,GUO Mei.Energy Efficiency Analysis of Mobile Sinks Wireless Sensor Network[J].Computer Engineering,2009,35(14):127-129. |
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| Authors: | YU Hua-ping WU Chun-xue GUO Mei |
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| Affiliation: | 1.College of Computer Science;Yangtze University;Jingzhou 434023;2.College of Computer and Electrical Engineering;University of Shanghai for Science and Technology;Shanghai 200093 |
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| Abstract: | Energy efficiency is a pivotal problem of Wireless Sensor Network(WSN).WSN can efficient prolong the lifetime of WSN via mobile sinks.Some fundamental design parameters in Mobile Wireless Sensor Network(MWSN) are investigated in this paper,such as cluster size,mobile sink velocity,mobile sink number,packet lifecycle and the impact of them on energy efficient.It proposes the optimization cluster hops scheme through careful analysis single hop scheme and multi hops scheme,and the extensive simulations is desi... |
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| Keywords: | Wireless Sensor Network(WSN) mobility cluster energy efficiency |
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