A Geographical Location Aware Energy Efficient Routing Scheme for Query Based Wireless Sensor Networks

Kumar, Pramod and Chaturvedi, Ashvini and Shrivastava, Shraddheya (2013) A Geographical Location Aware Energy Efficient Routing Scheme for Query Based Wireless Sensor Networks. Journal of Electrical Engineering, 13 (2). pp. 228-235. ISSN 1582-4594

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Abstract

In this paper, a geographical location based routing scheme is proposed that works effectively for different hierarchical networks and thus supports an important aspect of network scalability. Further, herein a heuristic is proposed that minimizes the occurrence of hot spot to improve the overall life time of Wireless Sensor Networks (WSNs).This utilizes residual energy estimation based on energy of each sensor node. Its implementation mainly comprises of the geographical location of each sensor in Binary Location Index (BLI) representation form, precise updates about the link with shortest path, and coverage of the each sensor; the method which is without change of cluster head is compared with the change of cluster head based on BLI for fixed single sink.

Item Type: Article
Uncontrolled Keywords: Binary location index, Grids, Hot spot, Residual energy status, Life time.
Subjects: Engineering > MIT Manipal > Electronics and Communication
Depositing User: MIT Library
Date Deposited: 12 Sep 2013 07:21
Last Modified: 12 Sep 2013 07:21
URI: http://eprints.manipal.edu/id/eprint/137142

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