| 无线传感器网络路由协议的研究 |
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| 引用本文： | 胡庆龙,王东.无线传感器网络路由协议的研究[J].湖南工业职业技术学院学报,2009,9(5):31-32,48. |
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| 作者姓名： | 胡庆龙 王东 |
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| 作者单位： | 湖南大学计算机与通信学院,湖南长沙,410082 |
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| 摘 要： | 无线传感器网络通常包含大量的自组织成多跳无线网络的分布式传感节点，是一种新型的信息获取和处理、传输技术。文章依此为背景，首先阐述了无线传感器网络的结构、特点、潜在应用以及关键技术。然后讨论了无线传感器网络路由协议的分类和性能评估标准，并对现有的典型无线侍感器网络路由协议进行了分析与比较，特别是深入分析了分层路由协议LEACH，研究了LEACH协议的优缺点。
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| 关 键 词： | 无线传感器网络 路由协议 LEACH |
Research of the Wireless Sensor Networks Routing Protocol |
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| HU Qing-long,WANG Dong.Research of the Wireless Sensor Networks Routing Protocol[J].Journal of Hunan Industry Polytechnic,2009,9(5):31-32,48. |
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| Authors: | HU Qing-long WANG Dong |
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| Affiliation: | (Institute or Computer of the Hunan Communication, Changsha, 410082; Hunan) |
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| Abstract: | Wireless sensor network, a new information acquisition, processing and transmission technology, was formed by the combination of embedded calculation, sensors . network and wireless communication technology. Based on the background mentioned above, the architecture,characteristics, applications and key technology of WSN are introduced. Then Categories of WSN routing protocols. Performance evaluate criterion and several typical routing protocols of WSNs are discussed and mainly discussed cluster - based routing protocol Low Energy Adaptive Clustering Hierarchy （LEACH） . |
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| Keywords: | LEACH |
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