A Self-Adaptive Clustering Algorithm for Wireless Sensor Network

The network routing could be simplified by clustering algorithm in wireless sensor network (WSN). Aimed at the occasion with a large amount of nodes but without whole-network time synchronization mechanism, a self-adaptive clustering algorithm for network topology control is proposed. In this algori...

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Veröffentlicht in:2009 5th International Conference on Wireless Communications, Networking and Mobile Computing S. 1 - 4
Hauptverfasser: Huan Yan, Zun-wen He, Jian-guang Jia
Format: Tagungsbericht
Sprache:Englisch
Veröffentlicht: IEEE 01.09.2009
Schlagworte:
Broadcasting
Clustering algorithms
Helium
Intelligent sensors
Law
Legal factors
Network topology
Relays
Routing
Wireless sensor networks
ISBN:9781424436927, 1424436923, 1424436915, 9781424436910
ISSN:2161-9646
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Zusammenfassung:The network routing could be simplified by clustering algorithm in wireless sensor network (WSN). Aimed at the occasion with a large amount of nodes but without whole-network time synchronization mechanism, a self-adaptive clustering algorithm for network topology control is proposed. In this algorithm, the cluster structure can be adjusted automatically according to the nodes distribution and network traffic. By adopting loop-avoidance mechanism, the correctness of routing selection is ensured when adjusting the cluster structure. The simulation results demonstrate that the proposed algorithm can reach the expected effect of self-adjustment.
ISBN:9781424436927
1424436923
1424436915
9781424436910
ISSN:2161-9646
DOI:10.1109/WICOM.2009.5303820