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https://hdl.handle.net/2440/44923
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Type: | Conference paper |
Title: | EEGR: Energy-efficient geographic routing in wireless sensor networks |
Author: | Zhang, H. Shen, H. |
Citation: | Proceedings of the International Conference on Parallel Processing, 2007 / pp.1-8 |
Publisher: | IEEE |
Issue Date: | 2007 |
Series/Report no.: | International Conference on Parallel Processing Workshops |
ISBN: | 076952933X 9780769529332 |
ISSN: | 0190-3918 |
Conference Name: | International Conference on Parallel Processing (2007 : Xi'an, China) |
Editor: | Li, J. Zhang, X. |
Statement of Responsibility: | Haibo Zhang and Hong Shen |
Abstract: | This paper introduces a novel geographic routing protocol called Energy-Efficient Geographic Routing (EEGR) for wireless sensor networks. In EEGR, both geographic information and transceiver power characteristics are employed to make forwarding decisions, thereby enabling an energy-aware localized routing strategy. We prove that EEGR is loop-free and derive the bounds on hop count for sensor-to- sink packet delivery. In particular, we analyze the energy dissipation under EEGR and present the approximated expected energy consumption for sensor-to-sink data delivery when nodes are uniformly deployed. Simulation results demonstrate that EEGR can provide near-optimal energy-efficient routing only based on local information. |
Rights: | © 2007 IEEE |
DOI: | 10.1109/ICPP.2007.37 |
Published version: | http://dx.doi.org/10.1109/icpp.2007.37 |
Appears in Collections: | Aurora harvest 6 Computer Science publications |
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