Presentation 2011-06-30
Analysis for Wireless Ad-hoc Networks with Frame drop
Kosuke SANADA, Hiroo SEKIYA, Nobuyoshi KOMURO, Shiro SAKATA,
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Abstract(in English) Hidden terminal problems are dominant factors of collisions in wireless networks with CSMA/CA, which deteriorates the network performance significantly. Especially, the hidden terminal problems cannot be ignored in multi-hop networks. Recently, the analyses of the maximum throughput for both single-hop and multi-hop networks were carried out. In addition, it is pointed out that coupling effects, which is interact with hidden terminals, appear in multi-hop networks. In this paper, analytical expressions for the maximum throughput, taking into account the frame drop caused by coupling effects, are given. The analytical expressions are verified from the simulation results.
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Keyword(in English) Coupling Effect / Wireless Multi-hop Network / IEEE 802.11 DCF / Throughput Analysis
Paper # NLP2011-31
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Committee NLP
Conference Date 2011/6/23(1days)
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Registration To Nonlinear Problems (NLP)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Analysis for Wireless Ad-hoc Networks with Frame drop
Sub Title (in English)
Keyword(1) Coupling Effect
Keyword(2) Wireless Multi-hop Network
Keyword(3) IEEE 802.11 DCF
Keyword(4) Throughput Analysis
1st Author's Name Kosuke SANADA
1st Author's Affiliation Graduate School of Advanced Integration Science, Chiba University()
2nd Author's Name Hiroo SEKIYA
2nd Author's Affiliation Graduate School of Advanced Integration Science, Chiba University
3rd Author's Name Nobuyoshi KOMURO
3rd Author's Affiliation Graduate School of Advanced Integration Science, Chiba University
4th Author's Name Shiro SAKATA
4th Author's Affiliation Graduate School of Advanced Integration Science, Chiba University
Date 2011-06-30
Paper # NLP2011-31
Volume (vol) vol.111
Number (no) 106
Page pp.pp.-
#Pages 6
Date of Issue