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» Performance Evaluation of IEEE 802.11 DCF Networks
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WCNC
2010
IEEE
15 years 1 months ago
Modeling IEEE 802.11 DCF System Dynamics
—Experiments show that IEEE 802.11 DCF system exhibits unstable behavior in the congestion onset load range where the system starts to become saturated. This phenomenon is not we...
Zhenzhen Cao, Ren Ping Liu, Xun Yang, Yang Xiao
FGCN
2007
IEEE
15 years 3 months ago
Supporting Deadline Monotonic Policy over 802.11 MAC Layer Service Time Distribution
In this paper, we propose a real time scheduling policy over 802.11 DCF protocol called Deadline Monotonic (DM). We evaluate the performance of this policy for a simple scenario w...
Inès El Korbi, Leïla Azouz Saïdan...
TMC
2012
12 years 12 months ago
MAC in Motion: Impact of Mobility on the MAC of Drive-Thru Internet
—The pervasive adoption of IEEE 802.11 radios in the past decade has made possible for the easy Internet access from a vehicle, notably drive-thru Internet. Originally designed f...
Tom H. Luan, Xinhua Ling, Xuemin Shen
85
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JNW
2007
87views more  JNW 2007»
14 years 9 months ago
Modeling of IEEE 802.11 DCF for Transient State Conditions
—Performance of IEEE 802.11 distributed coordination function (DCF) has been studied by several authors under steady-state conditions. Behavior of DCF under transient state condi...
Rama Krishna Challa, Saswat Chakrabarti, Debasish ...
CORR
2007
Springer
130views Education» more  CORR 2007»
14 years 9 months ago
An Autonomous Distributed Admission Control Scheme for IEEE 802.11 DCF
Admission control as a mechanism for providing QoS requires an accurate description of the requested flow as well as already admitted flows. Since 802.11 WLAN capacity is shared...
Preetam Patil, Varsha Apte