Implementing MPEG-4 video on demand over IP Differentiated Services
Toufik Ahmed, Ahmed Mehaoua, Guillaume Buridant · 2002
In this article an implementation of a JAVA-based MPEG-4 video on demand service over IP with DMIF signaling is proposed. The focus is on performance evaluation on transmitting video streams over IP Differentiated Services with Linux-based IP DiffServ gateways and real MPEG video sequences. Our contribution is to demonstrate that IP DiffServ's Assured Forwarding PHB is a serious candidate for supporting real-time video communications in association with intelligent packet marking and scheduling mechanisms.