Channel-adaptive packet scheduler for retransmission-based peer-to-peer stored-video streaming

Young H. Jung, Yoonsik Choe

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

This paper describes a channel-adaptive packet scheduler for improved error-control performance in a peer-topeer- like distributed-media streaming system. The proposed packet-scheduling algorithm was designed for the case where streaming-server peers rely on an errorrecovery strategy using retransmission and applicationlayer automatic repeat request (ARQ) rather then error protection to avoid overburdening the network resources of each server peer. To achieve channel-adaptive packet scheduling, streaming clients continue to investigate the status of each channel from multiple server peers for each group of pictures (GoP). The packet-scheduling map for the GoP that can maximize the retransmission opportunity and reduce the frame loss ratio is generated using the observed channel status from each server peer. Simulation results show that the proposed algorithm enhances errorrecovery performance in distributed stored-video streaming better than other schedulers.

Original languageEnglish
Title of host publicationProceedings - 10th IEEE International Symposium on Multimedia, ISM 2008
Pages390-395
Number of pages6
DOIs
Publication statusPublished - 2008 Dec 1
Event10th IEEE International Symposium on Multimedia, ISM 2008 - Berkeley, CA, United States
Duration: 2008 Dec 152008 Dec 17

Publication series

NameProceedings - 10th IEEE International Symposium on Multimedia, ISM 2008

Other

Other10th IEEE International Symposium on Multimedia, ISM 2008
CountryUnited States
CityBerkeley, CA
Period08/12/1508/12/17

All Science Journal Classification (ASJC) codes

  • Computer Graphics and Computer-Aided Design
  • Computer Science Applications
  • Electrical and Electronic Engineering

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  • Cite this

    Jung, Y. H., & Choe, Y. (2008). Channel-adaptive packet scheduler for retransmission-based peer-to-peer stored-video streaming. In Proceedings - 10th IEEE International Symposium on Multimedia, ISM 2008 (pp. 390-395). [4741197] (Proceedings - 10th IEEE International Symposium on Multimedia, ISM 2008). https://doi.org/10.1109/ISM.2008.26