Energy-Aware Configuration Management with Guaranteed Lifetime of Network in Multi-hop WBAN 


Vol. 34,  No. 10, pp. 981-987, Oct.  2009


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  Abstract

Recently, the study on wireless body area network for providing ubiquitous healthcare services has been actively done, including the standardization of the IEEE and others. Wireless body area network is usually configured in tree format using multi-hop communication mode due to the power limitation and the characteristics of human body. In this case, differently from existing sensor network, the wireless body area network tends to be disconnected due to the frequent movement of human body. The number of connections which can be supported at each node has some limitations due to the constraint imposed on power consumption. In this paper, we have proposed a heuristic algorithm for optimal selection of parent node with guaranteed QoS for a disconnected node, which considers the priority on packet transmission. Simulation has been performed to evaluate the performance of the proposed algorithm.

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  Cite this article

[IEEE Style]

S. Seo, J. Nah, J. Park, "Energy-Aware Configuration Management with Guaranteed Lifetime of Network in Multi-hop WBAN," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 10, pp. 981-987, 2009. DOI: .

[ACM Style]

Su-Ho Seo, Jae-Wook Nah, and Jong-Tae Park. 2009. Energy-Aware Configuration Management with Guaranteed Lifetime of Network in Multi-hop WBAN. The Journal of Korean Institute of Communications and Information Sciences, 34, 10, (2009), 981-987. DOI: .

[KICS Style]

Su-Ho Seo, Jae-Wook Nah, Jong-Tae Park, "Energy-Aware Configuration Management with Guaranteed Lifetime of Network in Multi-hop WBAN," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 10, pp. 981-987, 10. 2009.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880