Presentation 2003/2/27
Lifetime extension of sensor network
Yasutaka KAWAMOTO, Kiyoshi FUKUI, Masaki YAMAUCHI, Tadamichi TAGAWA,
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Abstract(in English) This paper studies that how to prolong sensor network lifetime. The sensor nodes are deployed in lower density area become dead earlier than other nodes when nodes are not distributed uniformly over sensing area with conventional technique. This paper proposes new technique to prolong sensor network lifetime, which take a density into consideration, and the simulation results show the technique is effective.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) sensor network / ad-hoc network / energy efficient
Paper # SST2002-113,A・P2002-212,RCS2002-329,MoMuC2002-138,NW2002-220
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Committee MW
Conference Date 2003/2/27(1days)
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Registration To Microwaves (MW)
Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Lifetime extension of sensor network
Sub Title (in English)
Keyword(1) sensor network
Keyword(2) ad-hoc network
Keyword(3) energy efficient
1st Author's Name Yasutaka KAWAMOTO
1st Author's Affiliation R&D Group, 0ki Electric Industry Co., LTD.()
2nd Author's Name Kiyoshi FUKUI
2nd Author's Affiliation R&D Group, 0ki Electric Industry Co., LTD.
3rd Author's Name Masaki YAMAUCHI
3rd Author's Affiliation R&D Group, 0ki Electric Industry Co., LTD.
4th Author's Name Tadamichi TAGAWA
4th Author's Affiliation R&D Group, 0ki Electric Industry Co., LTD.
Date 2003/2/27
Paper # SST2002-113,A・P2002-212,RCS2002-329,MoMuC2002-138,NW2002-220
Volume (vol) vol.102
Number (no) 681
Page pp.pp.-
#Pages 7
Date of Issue