講演名 2010-04-27
A Scheduling Algorithm for Human-Probe Sensing Environments
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抄録(和)
抄録(英) Portable sensory devices carried by humans - which are referred to as Human Probes - facilitate easy-to-use sensing and monitoring of urban areas. Human probes are usually integrated in mobile phones and use the mobile data network to upload sensory data. In this participatory sensing system, when each Human Probe individually senses and transmits information through the mobile data network, the sensing is inefficient in terms of cost and energy consumption. As a result, people will tend to avoid participating if they will end up loosing their battery charge and paying extra for data services. In this paper, we propose a scheduling algorithm for Human-Probe sensing environments, in which the sensing activities carried out by each Human Probe, are adaptively adjusted depending on the number detected cooperative neighbors. The system helps in efficiently maintaining the desired high fidelity sensing resolution while minimizing energy consumption caused by sensing upload rates. We study the performance of the system by using simulations. The simulation results demonstrate that scheduled cooperative sensing is capable of providing high fidelity sensing while minimizing the upload redundancy of transmissions.
キーワード(和)
キーワード(英) Human Probes / Urban Sensing / Wireless Sensor Network
資料番号 IN2010-9
発行日

研究会情報
研究会 IN
開催期間 2010/4/19(から1日開催)
開催地(和)
開催地(英)
テーマ(和)
テーマ(英)
委員長氏名(和)
委員長氏名(英)
副委員長氏名(和)
副委員長氏名(英)
幹事氏名(和)
幹事氏名(英)
幹事補佐氏名(和)
幹事補佐氏名(英)

講演論文情報詳細
申込み研究会 Information Networks (IN)
本文の言語 ENG
タイトル(和)
サブタイトル(和)
タイトル(英) A Scheduling Algorithm for Human-Probe Sensing Environments
サブタイトル(和)
キーワード(1)(和/英) / Human Probes
第 1 著者 氏名(和/英) / Anas BASALAMAH
第 1 著者 所属(和/英)
Institute of Industrial Science, The University of Tokyo
発表年月日 2010-04-27
資料番号 IN2010-9
巻番号(vol) vol.110
号番号(no) 18
ページ範囲 pp.-
ページ数 6
発行日