Presentation 2001/4/13
Evaluation of a novel MAC Protocol for Voice over IP in Wireless LAN
Takefumi HIRAGURI, Takeo ICHIKAWA, Masataka IIZUKA, Masahiro MORIKURA,
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Abstract(in English) The real time transmission of VoIP packets demands that the system achieves the required levels of delay time, jitter, and packet loss. For a wireless LAN to support VoIP services, it must offer priority control. This paper proposes a novel MAC protocol that allows wireless LANs based on CSMA/CA to satisfy the VoIP requirements. This protocol suits both VpIP and Data Traffic. It minimizes transmission delay and packet loss as traffic loads increase. Simulations confirm its excellent performance under a wide range of traffic loads.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) VoIP / H.323 / wireless LAN / IEEE802.11 / CSMA/CA
Paper # RCS2001-26,CQ2001-26
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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) Evaluation of a novel MAC Protocol for Voice over IP in Wireless LAN
Sub Title (in English)
Keyword(1) VoIP
Keyword(2) H.323
Keyword(3) wireless LAN
Keyword(4) IEEE802.11
Keyword(5) CSMA/CA
1st Author's Name Takefumi HIRAGURI
1st Author's Affiliation NTT Access Network Service System Laboratories()
2nd Author's Name Takeo ICHIKAWA
2nd Author's Affiliation NTT Access Network Service System Laboratories
3rd Author's Name Masataka IIZUKA
3rd Author's Affiliation NTT Access Network Service System Laboratories
4th Author's Name Masahiro MORIKURA
4th Author's Affiliation NTT Access Network Service System Laboratories
Date 2001/4/13
Paper # RCS2001-26,CQ2001-26
Volume (vol) vol.101
Number (no) 13
Page pp.pp.-
#Pages 6
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