Energy-Efficient Cluster-Based Service Discovery in Wireless Sensor Networks

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Marin-Perianu, R.S. and Scholten, J. and Havinga, P.J.M. and Hartel, P.H. (2006) Energy-Efficient Cluster-Based Service Discovery in Wireless Sensor Networks. [Report]

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Abstract:We propose an energy-efficient service discovery protocol for wireless sensor networks. Our solution exploits a cluster overlay, where the clusterhead nodes form a distributed service registry. A service lookup results in visiting only the clusterhead nodes. We aim for minimizing the communication costs during discovery of services and maintenance of a functional distributed service registry. We compare theoretically and by simulation the impact of the chosen clustering algorithm on the service discovery protocol.
Item Type:Report
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Electrical Engineering, Mathematics and Computer Science (EEMCS)
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Link to this item:http://purl.utwente.nl/publications/66003
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