Development of Mobile u-Healthcare System in WSN 


Vol. 37,  No. 4, pp. 338-346, Apr.  2012


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  Abstract

Wireless sensor network (WSN) technology provides a variety of medical and healthcare solutions to assist detection and communication of body conditions. However, data reliability inside WSN might be influenced to healthcare routing protocol due to limited hardware resources of computer, storage, and communication bandwidth. For this reason, we have conducted various wireless communication experiments between nodes using parameters such as RF strength, battery status, and deployment status to get a optimal performance of mobile healthcare routing protocol. This experiment may also extend the life time of the nodes. Performance analysis is done to obtain some important parameters in terms of distance and reception rate between the nodes. Our experiment results show optimal distance between nodes according to battery status and RF strength, or deployment status and RF strength. The packet reception rate according to deployment status and RF strength of nodes was also checked. Based on this performance evaluation, the optimized sensor node battery and deployment in the developed our mobile healthcare routing protocol were proposed.

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  Cite this article

[IEEE Style]

S. Lee and W. Chung, "Development of Mobile u-Healthcare System in WSN," The Journal of Korean Institute of Communications and Information Sciences, vol. 37, no. 4, pp. 338-346, 2012. DOI: .

[ACM Style]

Seung-Chul Lee and Wan-Young Chung. 2012. Development of Mobile u-Healthcare System in WSN. The Journal of Korean Institute of Communications and Information Sciences, 37, 4, (2012), 338-346. DOI: .

[KICS Style]

Seung-Chul Lee and Wan-Young Chung, "Development of Mobile u-Healthcare System in WSN," The Journal of Korean Institute of Communications and Information Sciences, vol. 37, no. 4, pp. 338-346, 4. 2012.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880