A Scable Video-on-Demand Server for a Dynamic Heterogeneous Environment

  • Authors:
  • Maria Papadopouli;Leana Golubchik

  • Affiliations:
  • -;-

  • Venue:
  • MIS '98 Proceedings of the 4th International Workshop on Advances in Multimedia Information Systems
  • Year:
  • 1998

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Abstract

In this paper, we consider a Video-on-Demand storage server which operates in a heterogeneous environment and faces (a) fluctuations in workload, (b) network congestion, and (c) failure of server and/or network components. network). We present scheduling of data retrieval techniques which are capable of dynamically resolving congestion which occurs on the storage subsystem due to expected and unexpected changes in I/O bandwidth demand for a scalable video server in a multidisk environment. techniques.