Framework for IPTV QoS

  title={Framework for IPTV QoS},
  author={Gabriel Lazar and T. M. Blaga and Virgil Dobrota},
  journal={2008 50th International Symposium ELMAR},
The paper describes a framework for IPTV, with a practical implementation of the required QoS mechanisms. A cross-layer based solution enables QoS support for H.264 video streams at network layer. Selective dropping of packets based on their importance within the video stream is ensured by a new DiffServ per-hop behavior (PHB), suitable for real-time… CONTINUE READING