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2014 28th International Conference on Advanced Information Networking and Applications Workshops (WAINA) (2014)
BC, Canada
May 13, 2014 to May 16, 2014
ISBN: 978-1-4799-2652-7
pp: 185-190
ABSTRACT
In wireless sensor networks, power saving of nodes is a significant issue for prolonging the service lifetime. We have proposed an energy saving method, which reduces the data traffic using spatio-temporal data interpolation. In this paper, we propose an extended method which applies a sleep scheduling mechanism to our previous method in order to further suppress energy consumption. Our proposed method suppresses the number of nodes which perform sensing and communication by letting some nodes transit to the sleep mode.
INDEX TERMS
energy-efficiency, wireless sensor networks, data gathering, sleep scheduling
CITATION

A. Kanzaki, S. Kondo, T. Hara and S. Nishio, "Energy-Efficient Data Gathering Using Sleep Scheduling and Spatio-temporal Interpolation in Wireless Sensor Networks," 2014 28th International Conference on Advanced Information Networking and Applications Workshops (WAINA), BC, Canada, 2014, pp. 185-190.
doi:10.1109/WAINA.2014.39
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