Presentation 2007-05-25
A Clustering Method Taking into Consideration of Wireless Ling Characteristic in Wireless Sensor Network
Yuko OHTA, Kentarou YANAGIHARA, Shinsuke HARA,
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Abstract(in English) In sensor networking, routing and clustering methods have been proposed so far, modeling a wireless link between sensor nodes only with near/far effect. However, in reality, the received power at a sensor node fluctuates not only according to the near/far effect but also shadowing and fading, and furthermore, the link between sensor nodes has a time varying nature. Therefore, these fluctuations must be taken into consideration when proposing a routing and clustering method. In this paper, we propose a routing and clustering method workable in a rialistic environment, and then we compare the proposed method with EAD (Energy-Aware Data-centric routing) by computer simulation.
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Keyword(in English) sensor network / clustering / routing / multipath fading
Paper # USN2007-16
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Committee USN
Conference Date 2007/5/17(1days)
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Registration To Ubiquitous and Sensor Networks(USN)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Clustering Method Taking into Consideration of Wireless Ling Characteristic in Wireless Sensor Network
Sub Title (in English)
Keyword(1) sensor network
Keyword(2) clustering
Keyword(3) routing
Keyword(4) multipath fading
1st Author's Name Yuko OHTA
1st Author's Affiliation Graduate School of Engineering, Osaka City University()
2nd Author's Name Kentarou YANAGIHARA
2nd Author's Affiliation Corporate R&D Center, Oki Electric Industry Co., Ltd.
3rd Author's Name Shinsuke HARA
3rd Author's Affiliation Graduate School of Engineering, Osaka City University
Date 2007-05-25
Paper # USN2007-16
Volume (vol) vol.107
Number (no) 53
Page pp.pp.-
#Pages 6
Date of Issue