Presentation | 2010-04-27 A Scheduling Algorithm for Human-Probe Sensing Environments Anas BASALAMAH, Niwat THEPVILOJANAPONG, Yoshito TOBE, Kaoru SEZAKI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | 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. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Human Probes / Urban Sensing / Wireless Sensor Network |
Paper # | IN2010-9 |
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Committee | IN |
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Conference Date | 2010/4/19(1days) |
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Paper Information | |
Registration To | Information Networks (IN) |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Scheduling Algorithm for Human-Probe Sensing Environments |
Sub Title (in English) | |
Keyword(1) | Human Probes |
Keyword(2) | Urban Sensing |
Keyword(3) | Wireless Sensor Network |
1st Author's Name | Anas BASALAMAH |
1st Author's Affiliation | Institute of Industrial Science, The University of Tokyo() |
2nd Author's Name | Niwat THEPVILOJANAPONG |
2nd Author's Affiliation | Graduate School of Engineering, Mie University |
3rd Author's Name | Yoshito TOBE |
3rd Author's Affiliation | School of Science and Technology for Future Life, Tokyo Denki University |
4th Author's Name | Kaoru SEZAKI |
4th Author's Affiliation | Institute of Industrial Science, The University of Tokyo |
Date | 2010-04-27 |
Paper # | IN2010-9 |
Volume (vol) | vol.110 |
Number (no) | 18 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |