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GLOBECOM
2010
IEEE
13 years 2 months ago
Joint Encoder and Buffer Control for Statistical Multiplexing of Multimedia Contents
Statistical multiplexing aims at transmitting several variable bit rate (VBR) encoded video streams over a bandlimited channel. Rate-distortion (RD) models for the encoded streams ...
Nesrine Changuel, Bessem Sayadi, Michel Kieffer
MM
2009
ACM
160views Multimedia» more  MM 2009»
13 years 11 months ago
On statistical multiplexing of variable-bit-rate video streams in mobile systems
We consider the problem of broadcasting multiple variable-bit-rate (VBR) video streams from a base station to many mobile devices over a wireless network, so that: (i) perceived q...
Cheng-Hsin Hsu, Mohamed Hefeeda
MSN
2005
Springer
142views Sensor Networks» more  MSN 2005»
13 years 10 months ago
Efficient Multiplexing Protocol for Low Bit Rate Multi-point Video Conferencing
This paper discusses an efficient implementation of the multiplexing protocol H.223, which is an important part of 3G-324M protocol stack required for 3G mobile multimedia communic...
Haohuan Fu, Xiaowen Li, Ji Shen, Weijia Jia
INFOCOM
2012
IEEE
11 years 7 months ago
Quality-assured cloud bandwidth auto-scaling for video-on-demand applications
—There has been a recent trend that video-on-demand (VoD) providers such as Netflix are leveraging resources from cloud services for multimedia streaming. In this paper, we cons...
Di Niu, Hong Xu, Baochun Li, Shuqiao Zhao