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ASME Press Select Proceedings
International Conference on Electronics, Information and Communication Engineering (EICE 2012)
By
Garry Lee
Garry Lee
Information Engineering Research Institute
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ISBN:
9780791859971
No. of Pages:
1008
Publisher:
ASME Press
Publication date:
2012

In this paper, we investigate the problem of how to conserve energy for the wireless sensor networks. By analyzing LEACH protocol and LEACH-C protocol, we proposed a new algorithm, Low Energy Consumption Cluster-Based Routing Algorithm (LECCBRA) to overcome the shortcomings of LEACH, LEACH-C protocols in cluster head selection and communication between cluster heads and base station. Compared to LEACH, LECCBRA protocol provides improvements in the selection of the next head cluster, re-partition of network and inter-cluster routing. Simulation results show that the total energy can be effectively saved, and the balance in energy consumption between clusters can be achieved with LECCBRA, thus the network lifetime is extended.

Abstract
Keywords
Introduction
Analysis of Leach Protocol and LEACH-C Protocol
LECCBRA Protocol
Simulation Results and Analysis of LECCBRA
Protocol
References
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