Presentation 2014-09-12
TCP Performance Analysis of Random AIFSN Scheme in Densely Deployed WLANs
Ryuichi HIRATA, Takayuki NISHIO, Masahiro MORIKURA, Koji YAMAMOTO, Tomoyuki SUGIHARA,
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Abstract(in English) Mobile wireless local area networks (WLANs) provided by mobile wireless router and tethering function of smartphone are extensively used in public places and large number of WLAN are in close proximity. The throughput performance of WLAN deteriorates as the number of neighboring WLANs increases due to an increase of frame collision probability caused by the contention of nodes. We have studied the random arbitration interframe space number (AIFSN) scheme to solve this problem. This paper investigates the transport performance of the random AIFSN scheme in densely deployed WLANs considering delay between server and AP and analyzes the interaction between TCP flow control mechanism and the random AIFSN scheme based on the computer simulation.
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Keyword(in English) wireless LAN / media access control / TCP / Random AIFSN / densely deployed WLANs
Paper # MoNA2014-45
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Committee MoNA
Conference Date 2014/9/4(1days)
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Registration To Mobile Network and Applications(MoNA)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) TCP Performance Analysis of Random AIFSN Scheme in Densely Deployed WLANs
Sub Title (in English)
Keyword(1) wireless LAN
Keyword(2) media access control
Keyword(3) TCP
Keyword(4) Random AIFSN
Keyword(5) densely deployed WLANs
1st Author's Name Ryuichi HIRATA
1st Author's Affiliation ()
2nd Author's Name Takayuki NISHIO
2nd Author's Affiliation Graduate School of Infomatics, Kyoto University
3rd Author's Name Masahiro MORIKURA
3rd Author's Affiliation Graduate School of Infomatics, Kyoto University
4th Author's Name Koji YAMAMOTO
4th Author's Affiliation Graduate School of Infomatics, Kyoto University
5th Author's Name Tomoyuki SUGIHARA
5th Author's Affiliation Allied Telesis Holdings K.K.
Date 2014-09-12
Paper # MoNA2014-45
Volume (vol) vol.114
Number (no) 210
Page pp.pp.-
#Pages 6
Date of Issue