Modified LEACH Protocol improving the Stabilization of Topology in Metal Obstacle Environment 


Vol. 34,  No. 12, pp. 1349-1358, Dec.  2009


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  Abstract

Because of the limitation of supporting power, the current WSN(Wireless Sensor Network) Technologies whose one of the core attributes is low power consumption are the best solution for shipping container networking in stack environment such as on vessel. So it is effective to use the Wireless Sensor Network Technology. In this case, many nodes join in the network through a sink node because there are difficulties to get big money and efforts to set up a lot of sink node. It needs clustering-based proactive protocol to manage many nodes. But it shows low reliability because they have effect on radio frequency in metal obstacle environments(interference, distortion, reflection, and etc) like the intelligent container. In this paper, we proposed an improved Modified LEACH Protocol for stableness radio frequency environment. In the proposed protocol, we tried to join the network and derived stable topology composition after the measuring of link quality. Finally, we verified that the proposed protocol is composing more stable topology than previously protocol in metal obstacle environment.

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  Cite this article

[IEEE Style]

K. Yi, J. Lee, G. Kwark, "Modified LEACH Protocol improving the Stabilization of Topology in Metal Obstacle Environment," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 12, pp. 1349-1358, 2009. DOI: .

[ACM Style]

Ki-One Yi, Jae-Kee Lee, and Gwang-Hoon Kwark. 2009. Modified LEACH Protocol improving the Stabilization of Topology in Metal Obstacle Environment. The Journal of Korean Institute of Communications and Information Sciences, 34, 12, (2009), 1349-1358. DOI: .

[KICS Style]

Ki-One Yi, Jae-Kee Lee, Gwang-Hoon Kwark, "Modified LEACH Protocol improving the Stabilization of Topology in Metal Obstacle Environment," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 12, pp. 1349-1358, 12. 2009.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880