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Bounded Network Coding Redundancy for Multi-Layer Video Streaming

Abstract : In this paper, we address the tradeoff between network coding overhead and multi-layer video tolerated loss rate on multi-hop wireless networks. We aim, through a simulation study, to evaluate a bounded network coding redundancy, for scalable video, based on the measured packet loss and the targeted maximum application loss rate. We consider, first, applying the bounded redundancy on a generation based scheme, and evaluate the tradeoff between tolerated video loss and the introduced overhead. Second, since scalable video produces a high video quality with various levels of importance, we propose to apply the bounded redundancy to an Expanding Window based scheme. We carried out a performance evaluation of both network coding schemes with two video test sequences using ns-3 simulator. We show the benefits of our scheme particularly in terms of overhead and PSNR.
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Conference papers
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https://hal.sorbonne-universite.fr/hal-01527848
Contributor : Thi-Mai-Trang Nguyen <>
Submitted on : Thursday, May 25, 2017 - 8:48:55 PM
Last modification on : Saturday, December 21, 2019 - 1:22:27 AM

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  • HAL Id : hal-01527848, version 1

Citation

Hana Baccouch, Ageneau Paul-Louis, Nicolas Tizon, Nadia Boukhatem, Thi-Mai-Trang Nguyen. Bounded Network Coding Redundancy for Multi-Layer Video Streaming. 13th International Wireless Communications and Mobile Computing Conference (IWCMC 2017), Jun 2017, Valencia, Spain. ⟨hal-01527848⟩

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