Evaluation of the residual packet-loss rate using packet-level FEC for delay-constrained media network transport

  • Authors:
  • Xunqi Yu;James W. Modestino;Dian Fan

  • Affiliations:
  • University of Miami, Coral Gables, FL;University of Miami, Coral Gables, FL;University of Miami, Coral Gables, FL

  • Venue:
  • MobiMedia '06 Proceedings of the 2nd international conference on Mobile multimedia communications
  • Year:
  • 2006

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Abstract

We propose a system model and an evaluation methodology to describe the performance of general delay-constrained packet-media transport over networks protected by packet-level FEC. Furthermore, we describe an algorithm to compute the residual packet-loss rate after FEC decoding in delay-constrained packet-media transmissions. Finally, we illustrate the influence of several key system parameters on the performance of FEC through specific examples.