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Journal Article Accurate Prediction of Real-Time MPEG-4 Variable Bit Rate Video Traffic
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Authors
Kang Yong Lee, Moon Seong Kim, Hee-Seon Jang, Kee-Seong Cho
Issue Date
2007-12
Citation
ETRI Journal, v.29, no.6, pp.823-825
ISSN
1225-6463
Publisher
한국전자통신연구원 (ETRI)
Language
English
Type
Journal Article
DOI
https://dx.doi.org/10.4218/etrij.07.0207.0141
Project Code
07MT1800, Development of Network/Service Control Technology in All-IP based Converged network, Lee Byung Sun
Abstract
In this letter, we propose a novel algorithm to predict MPEG-coded real-time variable bit rate (VBR) video traffic. From the frame size measurement, the algorithm extracts the statistical property of video traffic and utilizes it for the prediction of the next frame for I-, P-, and B- frames. The simulation results conducted with real-world MPEG-4 VBR video traces show that the proposed algorithm is capable of providing more accurate prediction than those in the research literature.
KSP Keywords
Accurate prediction, Frame size, MPEG-4 VBR video, Novel algorithm, Real-Time, Real-world, Size Measurement, Statistical properties, Variable bit rate video, Variable-bit-rate(VBR), Video traces