Presentation 1997/7/18
Retransmission Control for MPEG2 Video over ATM
Makoto Itoh, Kazufumi Watanabe,
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Abstract(in English) MPEG2 video transmission over ATM network has a problem that cell loss and/or cell error deteriorates the quality of video. In this paper, we propose the retransmission control scheme for MPEG2 video over ATM. This control scheme is designed to guarantee the continuous low-delay stream transfer for live video. Experimental results show that our retransmission control achieves high quality video transfer at cell loss rate of 10^<-3> in both forward and backward channel. And we describe performance comparison between the proposed retransmission control and FEC.
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Keyword(in English) ATM network / MPEG2 video / Real-time / Retransmission control / Quality of video
Paper # IN97-67
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Committee IN
Conference Date 1997/7/18(1days)
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Registration To Information Networks (IN)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Retransmission Control for MPEG2 Video over ATM
Sub Title (in English)
Keyword(1) ATM network
Keyword(2) MPEG2 video
Keyword(3) Real-time
Keyword(4) Retransmission control
Keyword(5) Quality of video
1st Author's Name Makoto Itoh
1st Author's Affiliation NTT Human Interface Laboratories()
2nd Author's Name Kazufumi Watanabe
2nd Author's Affiliation NTT Human Interface Laboratories
Date 1997/7/18
Paper # IN97-67
Volume (vol) vol.97
Number (no) 183
Page pp.pp.-
#Pages 6
Date of Issue