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Grid-based Energy Efficient Routing Protocol for Sensor Networks  

Jung, Sung-Young (아주대학교 정보통신전문대학원 정보통신공학과)
Lee, Dong-Wook (아주대학교 정보통신전문대학원 정보통신공학과)
Kim, Jai-Hoon (아주대학교 정보 및 컴퓨터공학부)
Publication Information
Journal of KIISE:Computing Practices and Letters / v.14, no.2, 2008 , pp. 216-220 More about this Journal
Abstract
Sensor nodes in wireless network have several limitations such as lack of energy resource and network bandwidth. There are many researches to extend lifetime of sensor network and enhance availability. However, most of the previous researches didn't consider the mobile sink node. Those researches aren't suitable in the environment having mobile sinks. In this paper. we propose a scheme that reduces communication overheads and energy consumptions and improves reliability in routing path setup. Proposed scheme has excellent scalability without degrading performance in environment where many sink nodes exist and/or the network size is huge. Proposed scheme saves the energy consumption up to 70% in comparison with the previous grid-based and cluster-based protocol. As a result, proposed scheme increases the lifetime of sensor network and enhances availability of wireless sensor network.
Keywords
Sensor Network; Mobile Sink; Cluster; Routing; Path Setup;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 I. F. Akyildiz, W. Su, Y. Sankarasubramaniam and E. Cayirci, 'A Survey on Sensor Networks,' IEEE Communications Magazine, August 2002
2 Fan Ye, Gary Zhong, Songwu Lu, Lixia Zhang, 'GRAdient Broadcast: A Robust Data Delivery Protocol for Large Scale Sensor Networks,' to appear in ACM Wireless Networks (WINET) Journal, March 2005
3 C. Intanagonwiwat, R. Govindan and D. Estrin, 'Directed diffusion: A scalable and robust communication paradigm for sensor networks,' In Proceedings of the International Conference on Mobile Computing and Networking (MobiCom), August 2000
4 권기석, 이승학, 윤현수, '센서 네트워크를 위한 클러스터 기반의 에너지 효율적인 라우팅 프로토콜', 정보과학회논문지 : 정보통신 제33권 제1호, 2006.2   과학기술학회마을
5 Fan Ye, Haiyun Luo, Jerry Cheng, Songwu Lu, and Lixia Zhang, 'A Two-Tier Data Dissemination Model for Large-scale Wireless Sensor Networks,' In Proceedings of ACM/IEEE International Conference on Mobile Computing and Networking (MobiCom), September 2002
6 W. Heinzelman, J. Kulik, and H. Balakrishnan, 'Adaptive protocols for information dissemination in wireless sensor networks,' in Proceedings of the 5th Annual ACM/IEEE International Conference on Mobile Computing and Networking (MobiCom), August 1999