Design and Performance Analysis of Welfare Management System based on WSN


Ji-Seong Kim, Kang-Hee Kim, Ho-Young Hwang, Hyo-Joong Suh, Journal of Information Processing Systems Vol. 9, No. 6, pp. 99-108, Dec. 2008  


Keywords: Welfare management system, WSN, zigbee, mobile terminal
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Abstract

Wireless sensor networks (WSN) based on low-power technologies become important portion of ubiquitous systems. In this paper, we introduce a WSN-based welfare management system as one of the WSN applications. Especially, we implement S-MAC (Sensor Medium Access control) protocol on our system that saves both cost and power consumption, and we evaluate system performances using the TOSSIM simulator. Sensors and a small database server are placed in the house of participant, which collects and stores some environment conditions of the house. The small servers are connected to each others by wireless ad-hoc network.


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Cite this article
[APA Style]
Kim, J., Kim, K., Hwang, H., & Suh, H. (2008). Design and Performance Analysis of Welfare Management System based on WSN. Journal of Internet Computing and Services, 9(6), 99-108.

[IEEE Style]
J. Kim, K. Kim, H. Hwang, H. Suh, "Design and Performance Analysis of Welfare Management System based on WSN," Journal of Internet Computing and Services, vol. 9, no. 6, pp. 99-108, 2008.

[ACM Style]
Ji-Seong Kim, Kang-Hee Kim, Ho-Young Hwang, and Hyo-Joong Suh. 2008. Design and Performance Analysis of Welfare Management System based on WSN. Journal of Internet Computing and Services, 9, 6, (2008), 99-108.