TY - GEN
T1 - Bounded network coding redundancy for multi-layer video streaming
AU - Baccouch, Hana
AU - Ageneau, Paul Louis
AU - Tizon, Nicolas
AU - Boukhatem, Nadia
AU - Nguyen, Thi Mai Trang
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/7/19
Y1 - 2017/7/19
N2 - 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.
AB - 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.
KW - Expanding Window coding
KW - Generation based network coding
KW - Redundancy adaptation
KW - Scalable Video Coding (SVC)
KW - Wireless Networks
UR - https://www.scopus.com/pages/publications/85027894360
U2 - 10.1109/IWCMC.2017.7986387
DO - 10.1109/IWCMC.2017.7986387
M3 - Conference contribution
AN - SCOPUS:85027894360
T3 - 2017 13th International Wireless Communications and Mobile Computing Conference, IWCMC 2017
SP - 799
EP - 804
BT - 2017 13th International Wireless Communications and Mobile Computing Conference, IWCMC 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 13th IEEE International Wireless Communications and Mobile Computing Conference, IWCMC 2017
Y2 - 26 June 2017 through 30 June 2017
ER -