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http://dx.doi.org/10.6109/JKIICE.2009.13.5.996

Impact of legacy DCF stations on voice service using EDCA scheme in IEEE 802.11 wireless LANs  

Hwang, Gyung-Ho (한밭대학교 정보통신컴퓨터공학부)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.13, no.5, 2009 , pp. 996-1002 More about this Journal
Abstract
The EDCA scheme in IEEE 802.11 MAC protocols was adopted to support QoS of each traffic. The impact of legacy DCF stations on EDCA voice service is studied using extensive simulations. The maximum number of voice sessions are obtained in cases that IEEE 802.11b and IEEE 802.11a physical layers are used.
Keywords
EDCA; VoIP; CSMA/CA; IEEE 802.11;
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