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Proceedings Paper

Transmitting scalable MPEG-2 video over ATM-based networks
Author(s): Wenjun Luo; Magda El Zarki
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Paper Abstract

For high-end real-time video services, a prioritized transmission scheme (PT) should match the video information distribution of the high priority and low priority bitstreams generated by a layered source coder. This paper studies two PT schemes, which are respectively coupled- concatenated transmission (CCT) and coupled-interlaced transmission (CIT). Simulation results reveal that: given the same amount of network resource, the CIT scheme outperforms both the CCT scheme and the non-layered scheme in terms of the delivered video quality and the network resource utilization.

Paper Details

Date Published: 3 January 1996
PDF: 8 pages
Proc. SPIE 2615, Integration Issues in Large Commercial Media Delivery Systems, (3 January 1996); doi: 10.1117/12.229199
Show Author Affiliations
Wenjun Luo, Univ. of Pennsylvania (United States)
Magda El Zarki, Univ. of Pennsylvania (United States)

Published in SPIE Proceedings Vol. 2615:
Integration Issues in Large Commercial Media Delivery Systems
Andrew G. Tescher; V. Michael Bove Jr., Editor(s)

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