Providing Multimedia Traffic with Predictability

  • Authors:
  • Yeonseung Ryu

  • Affiliations:
  • -

  • Venue:
  • PCM '02 Proceedings of the Third IEEE Pacific Rim Conference on Multimedia: Advances in Multimedia Information Processing
  • Year:
  • 2002

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Abstract

Real-time packet schedulers have been studied extensively to support end-to-end bounded delay for multimedia traffic. Even though real-time flows are guaranteed by admission control scheme in the packet scheduler, their schedulability can be violated by arrival of non-real-time traffic. In this paper, we propose a new packet scheduler scheme to provide real-time traffic with predictability. Proposed scheme also provides non-real-time traffic with fast service time. We present the schedulability condition considering two packet schedulers and give the admission control algorithm.