Presentation 2001/4/13
Performance Improvement in Ad-hoc Wireless Networks with Consideration to Packet Duplication
Takayuki YAMAMOTO, Masashi SUGANO, Masayuki MURATA, Takaaki HATAUCHI, Yohei HOSOOKA,
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Abstract(in English) A Flexible Radio Network, one of the ad hoc wireless network systems, has a packet retransmission mechanism against packet transmission failures. While this mechanism intends to contribute to packet reachability, it sometimes causes unnecessary packet duplications and degrades the network performance. In this paper, we investigate a packet duplication process and suggest performance improving techniques with consideration to packet duplication. We also show that these techniques can decrease the number of duplicated packets and improve the network performance through simulation experiment.
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Keyword(in English) Ad-hoc Wireles Networks / Simulation / Routing Protocol / Packet Duplication
Paper # RCS2001-20,CQ2001-20
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Committee CQ
Conference Date 2001/4/13(1days)
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Registration To Communication Quality (CQ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Performance Improvement in Ad-hoc Wireless Networks with Consideration to Packet Duplication
Sub Title (in English)
Keyword(1) Ad-hoc Wireles Networks
Keyword(2) Simulation
Keyword(3) Routing Protocol
Keyword(4) Packet Duplication
1st Author's Name Takayuki YAMAMOTO
1st Author's Affiliation Department of Infomatics and Mathematical Science, Graduate School of Engineering Science, Osaka University()
2nd Author's Name Masashi SUGANO
2nd Author's Affiliation Osaka Prefectural College of Health Sciences
3rd Author's Name Masayuki MURATA
3rd Author's Affiliation Department of Infomatics and Mathematical Science, Graduate School of Engineering Science, Osaka University
4th Author's Name Takaaki HATAUCHI
4th Author's Affiliation Multimedia and Wireless Dept., Technology Development Office, Energy and Electrical Systems Company, Fuji Electric Co.,Ltd
5th Author's Name Yohei HOSOOKA
5th Author's Affiliation Multimedia and Wireless Dept., Technology Development Office, Energy and Electrical Systems Company, Fuji Electric Co.,Ltd
Date 2001/4/13
Paper # RCS2001-20,CQ2001-20
Volume (vol) vol.101
Number (no) 13
Page pp.pp.-
#Pages 8
Date of Issue