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ICIP
2003
IEEE
16 years 3 months ago
A novel cost-distortion optimization framework for video streaming over differentiated services networks
This paperpresentsa novel framework for streamingvideo over a Differentiated Services (DifPjew) network that jointly considers video source coding. packet classification and error...
Fan Zhai, Yiftach Eisenberg, Carlos E. Luna, Thras...
94
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IWCMC
2006
ACM
15 years 7 months ago
A joint technical and micro-economic investigation of pricing data services over wireless LANs
In this paper, we analyze a wireless LAN hot-spot, based on the IEEE 802.11b protocol, and more specifically we address the issue of defining proper pricing strategies, from bot...
Leonardo Badia, Federico Rodaro, Michele Zorzi
IJCNN
2000
IEEE
15 years 6 months ago
Recursive Non Linear Models for On Line Traffic Prediction of VBR MPEG Coded Video Sources
Any performance evaluation of broadband networks requires modeling of the actual network traffic. Since multimedia services and especially MPEG coded video streams are expected to...
Anastasios D. Doulamis, Nikolaos D. Doulamis, Stef...
JSAC
2010
104views more  JSAC 2010»
15 years 8 days ago
A priority-based processor sharing model for TDM passive optical networks
—The use of passive optical networks (PONs) enables access rates of multi-Gbit/sec bandwidth and provision of quality of service for high definition multimedia services. In this...
Yan Wang, Moshe Zukerman, Ron Addie, Sammy Chan, R...
TMC
2008
129views more  TMC 2008»
15 years 1 months ago
Mobility Modeling and Performance Evaluation of Heterogeneous Wireless Networks
The future-generation wireless systems will combine heterogeneous wireless access technologies to provide mobile users with seamless access to a diverse set of applications and ser...
Ahmed H. Zahran, Ben Liang, Aladdin Saleh