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Proceedings Paper

Data striping scheme of VBR video on zoned disk array
Author(s): Shiao-Li Tsao; Meng-Chang Chen; Jan-Ming Ho; Ming-Tat Ko; Yueh-Ming Huang
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Paper Abstract

In this paper, we study the striping of VBR videos on zoned disk array. We apply constant read time approach and round robin block permutation scheme to solve this problem. By using dynamic programming technique, we can obtain an optimal data striping and disk layouts. Moreover, we adopt an admission control policy to dispatch requests on hard disks in order to provide guaranteed services. Simulation results show that our method achieves load balancing on hard disks of a disk array, efficiently utilizes zoned-disk bandwidths and obtains a significant improvement than the traditional data striping scheme.

Paper Details

Date Published: 5 October 1998
PDF: 11 pages
Proc. SPIE 3527, Multimedia Storage and Archiving Systems III, (5 October 1998); doi: 10.1117/12.325812
Show Author Affiliations
Shiao-Li Tsao, National Cheng Kung Univ. (Taiwan)
Meng-Chang Chen, Institute of Information Science (Taiwan)
Jan-Ming Ho, Institute of Information Science (Taiwan)
Ming-Tat Ko, Institute of Information Science (Taiwan)
Yueh-Ming Huang, National Cheng Kung Univ. (Taiwan)

Published in SPIE Proceedings Vol. 3527:
Multimedia Storage and Archiving Systems III
C.-C. Jay Kuo; Shih-Fu Chang; Sethuraman Panchanathan, Editor(s)

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