2007 IEEE International Conference on Communications
DOI: 10.1109/icc.2007.107
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The paper targets to demonstrate through a set of experimental studies that the common operation of IP DiffServ and DVB bandwidth management (BM) mechanisms can offer quality gains for prioritized MPEG-4 FGS media delivery across an heterogeneous IP/DVB setting. The experimental studies refer to the delivery of eight YUV QCIF 4:2:0 different video sequences across a heterogeneous IP/DVB testbed that includes two IP autonomous systems interconnected through a DVB MPEG-2 autonomous system acting as a trunk network.