An Energy-Efficient Routing Protocol based on Static Grid in Wireless Sensor Networks 


Vol. 35,  No. 8, pp. 791-800, Aug.  2010


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  Abstract

Recently wireless sensor networks as a field of ubiquitous computing technology was in the limelight. To use and collect the necessary information, Sink node mobility is essential. TTDD(Two-Tier Data Dissemination) proposed most common technique associated with Mobile sink node in wireless sensor networks, but issues exist that the use of many control packet falls into the energy efficiency. The technique for solving problems is Cluster-Based Energy-efficient Routing protocol (CBPER). But CBPER does not transmit the data correctly to sink node or source node. In this paper, we propose An Energy-Efficient Routing Protocol based on Static Grid using mobile sink nodes in order to solve the data transmission failure and reduce the energy consumption in Wireless Sensor Networks. We have evaluated it with the NS-2 simulator. Our results show that the proposed protocol saves the energy consumption up to 34% in comparison with CBPER. We also prove that the proposed protocol can transmit more accurate data to the sink node than CBPER.

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  Cite this article

[IEEE Style]

J. Choi, H. Mun, Y. Jeong, S. Lee, "An Energy-Efficient Routing Protocol based on Static Grid in Wireless Sensor Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 8, pp. 791-800, 2010. DOI: .

[ACM Style]

Jae-min Choi, Hyung-jin Mun, Yoon-su Jeong, and Sang-ho Lee. 2010. An Energy-Efficient Routing Protocol based on Static Grid in Wireless Sensor Networks. The Journal of Korean Institute of Communications and Information Sciences, 35, 8, (2010), 791-800. DOI: .

[KICS Style]

Jae-min Choi, Hyung-jin Mun, Yoon-su Jeong, Sang-ho Lee, "An Energy-Efficient Routing Protocol based on Static Grid in Wireless Sensor Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 8, pp. 791-800, 8. 2010.