| 一种低耗的无线传感器网络状态监测方法 |
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| 引用本文： | 王学水,张玉梅.一种低耗的无线传感器网络状态监测方法[J].山东科技大学学报(自然科学版),2007,26(3):57-60. |
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| 作者姓名： | 王学水 张玉梅 |
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| 作者单位： | 山东科技大学,理学院,山东,青岛,266510 |
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| 摘 要： | 传感器网络包含大量的微型无线传感器节点,并以无人值守的方式工作。为了有效地管理传感器网络,提出了一种模型辅助的传感器网络状态监测方法来支持传感器网络的状态监测,该方法的思想是在基站与节点上建立描述传感器网络状态的变化模型来辅助传感器网络状态的监测。实验结果表明:这种方法能够降低传感器网络状态监测的能量消耗。
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| 关 键 词： | 无线传感器网络 状态监测 模型辅助 |
| 文章编号： | 1672-3767（2007）03-0057-04 |
| 收稿时间： | 2007-05-15 |
| 修稿时间： | 2007年5月15日 |
A State Monitoring Approach with Lower Energy Consumption for Wireless Sensor Networks |
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| WANG Xue-shui,ZHANG Yu-mei.A State Monitoring Approach with Lower Energy Consumption for Wireless Sensor Networks[J].Journal of Shandong Univ of Sci and Technol: Nat Sci,2007,26(3):57-60. |
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| Authors: | WANG Xue-shui ZHANG Yu-mei |
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| Institution: | College of Sciences, SUST, Qingdao, Shandong 266510, China |
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| Abstract: | A wireless sensor network consists of a large number of small wireless sensor nodes and works in an unattended way.In order to manage the sensor network efficiently,a model-aided approach is proposed in the paper to support the state monitoring of wireless sensor networks.In this approach,models depicting how the network states change are created on base station and sensor nodes to assist the network state monitoring.Experimental results show that the energy consumption of state monitoring can be reduced by this approach. |
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| Keywords: | wireless sensor networks(WSNs) state monitoring model-aided |
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