The Pumping Node Architecture to Solve the Traffic Congestion Problem due to the Crowds of Mobile Nodes in Wireless Sensor Networks 


Vol. 34,  No. 8, pp. 777-785, Aug.  2009


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  Abstract

In recent wireless sensor networks, stationary nodes and mobile nodes co-exist to provide a diverse service. However, because there are multiple mobile nodes located in the wireless sensor network, there is a potential for the instability due to the frequent network reconfiguration and the traffic caused by densely concentration of mobile nodes while mobile nodes are switching locations. In order to solve this problem, we propose the pumping node architecture to solve this traffic congestion problem due to the crowds of mobile nodes. The pumping node can be reduced heavy traffic by pumping through the backbone network caused by the densely concentration of the mobile nodes. As a result, the architecture reduces the traffic in the sensor network with high reliability.

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  Cite this article

[IEEE Style]

D. Lee, B. Kim, S. Park, S. Kang, "The Pumping Node Architecture to Solve the Traffic Congestion Problem due to the Crowds of Mobile Nodes in Wireless Sensor Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 8, pp. 777-785, 2009. DOI: .

[ACM Style]

Dong-Kyu Lee, Byung-Chul Kim, Sung-Ho Park, and Soon-Ju Kang. 2009. The Pumping Node Architecture to Solve the Traffic Congestion Problem due to the Crowds of Mobile Nodes in Wireless Sensor Networks. The Journal of Korean Institute of Communications and Information Sciences, 34, 8, (2009), 777-785. DOI: .

[KICS Style]

Dong-Kyu Lee, Byung-Chul Kim, Sung-Ho Park, Soon-Ju Kang, "The Pumping Node Architecture to Solve the Traffic Congestion Problem due to the Crowds of Mobile Nodes in Wireless Sensor Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 8, pp. 777-785, 8. 2009.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880