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Multimedia Tools and Applications

, Volume 14, Issue 1, pp 79–99 | Cite as

Optimal Scheduling for Parallel CBR Video Servers

  • Min-You Wu
  • Wei Shu
Article

Abstract

Parallel video servers are necessary for large-scale video-on-demand and other multimedia systems. This paper addresses the scheduling problem of parallel video servers. We discuss scheduling requirements of constant bit rate (CBR) video streams. Optimal algorithms are presented for conflict-free scheduling, delay minimization, request relocation, and admission control. With these algorithms, video streams can be precisely scheduled for Quality of Service requirements. Performance of these algorithms is also presented.

large-scale VoD video servers conflict-free scheduling constant bit rate (CBR) video streams Quality of Service (QoS) 

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Copyright information

© Kluwer Academic Publishers 2001

Authors and Affiliations

  • Min-You Wu
    • 1
  • Wei Shu
    • 1
  1. 1.Department of Electrical and Computer EngineeringThe University of New MexicoAlbuquerque

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