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Node clustering in wireless sensor networks: Recent developments and deployment chollenges
DOI:10.1109/MNET.2006.1637928.png)
摘要
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The large-scale deployment of wireless sensor networks (WSNs) and the need for data aggregation necessitate efficient organization of the network topology for the purpose of balancing the load and prolonging the network lifetime. Clustering has be an effective approach for organizing the network into a connected hierarchy. In this article, we hiahlight the challenges in clustering a WSN, discuss the design rationale of the different clustering approaches, and classic the proposed approaches based on their objectives and design principles. We further discuss several key issues that affect the practical deployment of clustering techniques in sensor network applications.
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6.3
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2.7K
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1.1W
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引用论文
HEED: A hybrid, energy-efficient, distributed clustering approach for ad hoc sensor networksHEED: 一种用于ad hoc传感器网络的混合,节能,分布式分簇方法
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