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» Effect of Delays on TCP Performance
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CCR
2006
118views more  CCR 2006»
14 years 9 months ago
Tmix: a tool for generating realistic TCP application workloads in ns-2
In order to perform realistic network simulations, one needs a traffic generator that is capable of generating realistic synthetic traffic in a closed-loop fashion that "look...
Michele C. Weigle, Prashanth Adurthi, Félix...
JMM2
2007
118views more  JMM2 2007»
14 years 9 months ago
Adaptive Streaming of MPEG-based Audio/Video Content over Wireless Networks
Abstract— This paper describes a method for robust streaming of combined MPEG audio/video content (encoded either with MPEG-2 or MPEG-4/H.264) over in-home wireless networks. We ...
Marek Burza, Jeffrey Kang, Peter van der Stok
VTC
2007
IEEE
150views Communications» more  VTC 2007»
15 years 4 months ago
Effects of Non-Ideal Channel Feedback on Dual-Stream MIMO-OFDMA System Performance
— In this paper we analyze the downlink OFDMA system-level performances of a 2x2 dual-stream MIMO multiuser transmission scheme under the assumptions of partial and noisy channel...
István Z. Kovács, Klaus I. Pedersen,...
COMCOM
2004
90views more  COMCOM 2004»
14 years 9 months ago
Understanding bandwidth-delay product in mobile ad hoc networks
Bandwidth-delay product (BDP) and its upper bound (BDP-UB) have been well-understood in wireline networks such as the Internet. However, they have not been carefully studied in th...
Kai Chen, Yuan Xue, Samarth H. Shah, Klara Nahrste...
ICDCS
2000
IEEE
15 years 2 months ago
On the Burstiness of the TCP Congestion-Control Mechanism in a Distributed Computing System
Several studies in network traffic characterization have concluded that network traffic is self-similar and therefore not readily amenable to statistical multiplexing in a distr...
Peerapol Tinnakornsrisuphap, Wu-chun Feng, Ian R. ...