Independent Grid Structure-Based Routing Protocol in Wireless Sensor Networks

Euisin LEE, Soochang PARK, Hosung PARK, Sang-Ha KIM

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Summary :

In this paper, to provide scalability and mobility of sinks and events, we propose a new independent structure-based routing protocol which exploits a k-level Independent Grid Structure (IGS) for data dissemination from sources to sinks. Beside the k-level IGS, the proposed protocol does not to construct any additional routing structure irrespective of the number and the movement of both sinks and events. The proposed protocol also allows query or report packets to be sent to only a few grid headers in the k-level IGS and provides aggregation and multicasting of report packets by the k-level IGS. Simulation results show that the proposed protocol is superior to other protocols regarding to energy-efficiency.

Publication
IEICE TRANSACTIONS on Communications Vol.E96-B No.1 pp.309-312
Publication Date
2013/01/01
Publicized
Online ISSN
1745-1345
DOI
10.1587/transcom.E96.B.309
Type of Manuscript
LETTER
Category
Network

Authors

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