Presentation 2005-12-15
WISER : Wireless Interactive SEnsing Robot Protocol : Exploiting Intentional Mobility to Increase Sensing Performance
Niwat THEPVILOJANAPONG, Yoshito TOBE, Kaoru SEZAKI,
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Abstract(in English) Sensor networks using mobile robots have recently been proposed to extend a capability of sensing. In this paper, we propose a novel communication paradigm exploiting intentional mobility of robots called Wireless Interactive SEnsing Robot (WISER) protocol for such sensor networks. WISER tries to minimize delay by including wireless link quality and easiness of movement in path decision because a path consists of both wireless transmission and physical movement. Depending on other nodes' location information known, a node in WISER changes routing algorithms automatically among three modes. Moreover, a node can request other nodes to construct pipeline formation in order to convey a large volume of data efficiently. We investigate the effectiveness of WISER on both spontaneous and continuous traffic models which cover various applications of sensor networks.
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Keyword(in English) mobile sensor networks / intentional mobility / disruption tolerance / sensing robots / pipeline formation
Paper # NS2005-133
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Committee NS
Conference Date 2005/12/8(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
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Title (in English) WISER : Wireless Interactive SEnsing Robot Protocol : Exploiting Intentional Mobility to Increase Sensing Performance
Sub Title (in English)
Keyword(1) mobile sensor networks
Keyword(2) intentional mobility
Keyword(3) disruption tolerance
Keyword(4) sensing robots
Keyword(5) pipeline formation
1st Author's Name Niwat THEPVILOJANAPONG
1st Author's Affiliation Institute of Industrial Science (IIS), University of Tokyo()
2nd Author's Name Yoshito TOBE
2nd Author's Affiliation Department of Information Systems and Multimedia Design, Tokyo Denki University
3rd Author's Name Kaoru SEZAKI
3rd Author's Affiliation Institute of Industrial Science (IIS), University of Tokyo
Date 2005-12-15
Paper # NS2005-133
Volume (vol) vol.105
Number (no) 470
Page pp.pp.-
#Pages 4
Date of Issue