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Ninth IEEE Symposium on Computers and Communications 2004 Volume 2 (ISCC'04)
FDDT+: improving fairness for video transmission over IP networks
Alexandria, Egypt
June 28-July 01
ISBN: 0-7803-8623-X
Y. Bai, Dept. of Electr. & Comput. Eng., British Columbia Univ., Vancouver, BC, Canada
M.R. Ito, Dept. of Electr. & Comput. Eng., British Columbia Univ., Vancouver, BC, Canada
Traditional buffer management techniques, which are based on reducing packet loss, fail to ensure user expected video quality. In www3.informatic.uni-wuerzburg.de, we proposed an alternative buffer management approach, called FDDT, which focuses on controlling packet loss distribution. Experiments have shown that FDDT significantly improves both video quality and network efficiency. As an extension of FDDT, in this paper, we address fairness with respect to different video streams and introduce a new buffer management scheme called FDDT+. Performance evaluation of the FDDT+ scheme is presented.
Citation:
Y. Bai, M.R. Ito, "FDDT+: improving fairness for video transmission over IP networks," iscc, vol. 2, pp.911-914, Ninth IEEE Symposium on Computers and Communications 2004 Volume 2 (ISCC'04), 2004
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