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JNW
2008
354views more  JNW 2008»
15 years 4 months ago
On the 20/40 MHz Coexistence of Overlapping BSSs in WLANs
Abstract-- We investigate the impact of 20/40 MHz coexistence on the performance of wireless local area networks (WLANs). To that end, we present simulation results of overlapping ...
Ariton E. Xhafa, Anuj Batra, Artur Zaks
TMC
2008
132views more  TMC 2008»
15 years 4 months ago
A Cross-Layer Approach for Per-Station Fairness in TCP over WLANs
In this paper, we investigate the issue of per-station fairness in TCP over IEEE 802.11-compliant wireless local area networks (WLANs), especially in Wi-Fi hot spots. It is asserte...
Eun-Chan Park, Dong-Young Kim, Hwangnam Kim, Chong...
TON
2008
103views more  TON 2008»
15 years 4 months ago
Fixed point analysis of single cell IEEE 802.11e WLANs: uniqueness and multistability
We consider the vector fixed point equations arising out of the analysis of the saturation throughput of a single cell IEEE 802.11e (EDCA) wireless local area network with nodes th...
Venkatesh Ramaiyan, Anurag Kumar, Eitan Altman
JSAC
2007
153views more  JSAC 2007»
15 years 4 months ago
Cooperative Relay Service in a Wireless LAN
As a family of wireless local area network (WLAN) protocols between physical layer and higher layer protocols, IEEE 802.11 has to accommodate the features and requirements of both...
Lei Guo, Xiaoning Ding, Haining Wang, Qun Li, Song...
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JVCIR
2007
140views more  JVCIR 2007»
15 years 4 months ago
Robust video streaming over wireless LANs using multiple description transcoding and prioritized retransmission
Video transport over wireless Local Area Networks (LANs) usually suffers from signal fading, noise interference, and network congestion, leading to time-varying packet loss rate ...
Chih-Ming Chen, Chia-Wen Lin, Hsiao-Cheng Wei, Yun...