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Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/12440

Title: DFEC technique for robust VBR video transmission in ATM system
Authors: Alheraish, A.
Smith, D.G.
Keywords: Congestion control (communication); Error correction; Robustness (control systems); Telecommunication traffic; Video signal processing
Issue Date: 2000
Publisher: IEEE, Piscataway, NJ, United States
Citation: IEEE International Conference on Communications Volume 3, 2000, Pages 1300-1304
Abstract: A dynamic FEC (DFEC) scheme for VBR video in ATM networks is proposed to maximize the utilization of network resources while keeping the cell loss rate and video quality degradation at minimum levels. The proposed scheme is based on identifying an operating error control state that can match the actual fluctuations in video source and network utilization within a specified control interval. Source classifier, network monitor, and system controller are designed to perform the rules for identifying the operating error control states. We demonstrate the effectiveness of the proposed scheme by comparing its performance with three existing schemes in terms of loss rates, throughput, and quality degradation.
URI: http://hdl.handle.net/123456789/12440
ISSN: 13891286
Appears in Collections:College of Engineering

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