A novel wireless wake-up mechanism for energy-efficient ubiquitous networks

Takahiro Takiguchi, Shunsuke Saruwatari, Takashi Morito, Shigemi Ishida, Masateru Minami, Hiroyuki Morikawa

研究成果: Conference contribution

17 被引用数 (Scopus)

抄録

Excessive power consumption is a major problem in wireless communication. This is particularly true in ubiquitous computing environments, since wireless devices consume a considerable amount of energy in idle listening. Wake-up wireless communication technology is a promising candidate for reducing power consumption during idle listening. To realize wake-up wireless communication, this paper proposes a novel ID matching mechanism that uses a Bloom filter. This paper describes the design and implementation of a wireless wake-up module that uses this ID matching mechanism. Simulation results reveal that the wake-up module consumes only 12.4 μW while idle listening, and that employing this Bloom-filter-based approach eliminates 99.95 % of power consumption in our application scenarios.

本文言語English
ホスト出版物のタイトルProceedings - 2009 IEEE International Conference on Communications Workshops, ICC 2009
DOI
出版ステータスPublished - 2009 11 18
イベント2009 IEEE International Conference on Communications Workshops, ICC 2009 - Dresden, Germany
継続期間: 2009 6 142009 6 18

出版物シリーズ

名前Proceedings - 2009 IEEE International Conference on Communications Workshops, ICC 2009

Conference

Conference2009 IEEE International Conference on Communications Workshops, ICC 2009
国/地域Germany
CityDresden
Period09/6/1409/6/18

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学
  • 通信

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