Streaming video over internet - issues and new development

This talk addresses the issues and challenges about streaming video over 1P networks. New techniques on packetization, feedback control, rate-scalable coding, and error concealment are discussed. We put emphasis on specific algorithms that maximize the QoS for streaming MPEG4 video over IP. Issues such as packetization strategies taking advantage of MVO structure, shape alignment, and bistream layering are illustrated. A new end-to-end architecture is proposed for both existing IP infrastructure as well as new generations of IP networks.