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AINA
2009
IEEE

An Energy Efficient Chain-Based Clustering Routing Protocol for Wireless Sensor Networks

9 years 5 months ago
An Energy Efficient Chain-Based Clustering Routing Protocol for Wireless Sensor Networks
— Wireless sensor network consisting of a large number of sensors is effective for gathering data in a variety of environments. Since the sensors operate on battery of limited power, it is a challenging task to design an efficient routing scheme which can minimize the delay while offering high energy efficiency and long network lifetime. In this paper we propose a new routing protocol and data gathering scheme in which the sensor nodes form chains in each cluster. The cluster and chain construction occur only once, and the cluster-head rotates locally inside the cluster without re-clustering. Simulation results show that the proposed routing scheme significantly reduces energy consumption and increases the lifetime of sensor network compared to other hierarchical routing schemes such as Low-Energy Adaptive Clustering Hierarchy (LEACH) and Power-Efficient Gathering in Sensor Information System (PEGASIS). Keywords - Chain; clustering; energy-efficiency; network lifetime; wireless senso...
Jae Duck Yu, Kyung Tae Kim, Bo Yle Jung, Hee Yong
Added 18 May 2010
Updated 18 May 2010
Type Conference
Year 2009
Where AINA
Authors Jae Duck Yu, Kyung Tae Kim, Bo Yle Jung, Hee Yong Youn
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