A light-weight autonomous power saving method for wireless sensor networks

Toshio Hirotsu, Shinnosuke Nishitani, Hirotake Abe, Kyoji Umemura, Kensuke Fukuda, Satoshio Kurihara, Toshiharu Sugawara

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

This paper proposes an autonomous energy saving method that works on wireless sensor networks. Wireless sensor nodes are equipment for gathering information about the user's surrounding environment. An energy-efficient data gathering system is required because each node is battery powered. Our method autonomously reduces the sampling frequency for monitoring environments whose condition may vary rapidly or slowly. Its simple lightweight computation scheme also helps to reduce battery consumption. We conducted experiments using real sensor data and found that our method performed well in terms of both power consumption and quality of sampled data.

本文言語English
ホスト出版物のタイトル6th International Conference on Autonomic and Autonomous Systems, ICAS 2010
ページ188-193
ページ数6
DOI
出版ステータスPublished - 2010
外部発表はい
イベント6th International Conference on Autonomic and Autonomous Systems, ICAS 2010 - Cancun, Mexico
継続期間: 2010 3 72010 3 13

出版物シリーズ

名前6th International Conference on Autonomic and Autonomous Systems, ICAS 2010

Other

Other6th International Conference on Autonomic and Autonomous Systems, ICAS 2010
国/地域Mexico
CityCancun
Period10/3/710/3/13

ASJC Scopus subject areas

  • 制御およびシステム工学

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