Efficient prefetch-buffer scheme for VBR video servers

Yueh-Min Huang, Shiao Li Tsao

Research output: Contribution to conferencePaper

Abstract

The inherent variable bit rate (VBR) nature of video stream makes it difficult to achieve efficient resource reservation for a video server. On behalf of VBR data retrieval, a prefetch-buffering scheme is proposed to alleviate the irregular disk bandwidth utilization by fully utilizing the available buffer. Simulation results show that this prefetch-buffering with the initial delay of few seconds can improve the system capacity to a great extent.

Original languageEnglish
Pages908-911
Number of pages4
Publication statusPublished - 1997 Dec 1
EventProceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2) - Victoria, Can
Duration: 1997 Aug 201997 Aug 22

Other

OtherProceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2)
CityVictoria, Can
Period97-08-2097-08-22

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All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Computer Networks and Communications

Cite this

Huang, Y-M., & Tsao, S. L. (1997). Efficient prefetch-buffer scheme for VBR video servers. 908-911. Paper presented at Proceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2), Victoria, Can, .
Huang, Yueh-Min ; Tsao, Shiao Li. / Efficient prefetch-buffer scheme for VBR video servers. Paper presented at Proceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2), Victoria, Can, .4 p.
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Huang, Y-M & Tsao, SL 1997, 'Efficient prefetch-buffer scheme for VBR video servers' Paper presented at Proceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2), Victoria, Can, 97-08-20 - 97-08-22, pp. 908-911.

Efficient prefetch-buffer scheme for VBR video servers. / Huang, Yueh-Min; Tsao, Shiao Li.

1997. 908-911 Paper presented at Proceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2), Victoria, Can, .

Research output: Contribution to conferencePaper

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Huang Y-M, Tsao SL. Efficient prefetch-buffer scheme for VBR video servers. 1997. Paper presented at Proceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2), Victoria, Can, .