International Journal of Communications, Network and System Sciences
Volume 6, Issue 3 (March 2013)
ISSN Print: 1913-3715 ISSN Online: 1913-3723
Google-based Impact Factor: 0.66 Citations h5-index & Ranking
Clustering in Wireless Multimedia Sensor Networks Using Spectral Graph Partitioning ()
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ABSTRACT
Wireless multimedia sensor network (WMSN) consists of sensors that can monitor multimedia data from its surrounding, such as capturing image, video and audio. To transmit multimedia information, large energy is required which decreases the lifetime of the network. In this paper we present a clustering approach based on spectral graph partitioning (SGP) for WMSN that increases the lifetime of the network. The efficient strategies for cluster head selection and rotation are also proposed.
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