TY - DATA AU - Sadka,Abdul H. TI - Compressed video communications U1 - 621.388 22 PY - 2002/// CY - Chichester PB - John Wliey KW - Digital video KW - Video compression N2 - The book addresses the problems associated with the delivery and design of video communication services. Presents a comprehensive overview of the principles and techniques employed in the improvement of the performance of video codecs in error prone environments, provides a performance evaluation and comparison of video coding standards, MPEG-4, H.261 and H.263. Outlines methods of video communication over mobile networks, provides guidance on quality enhancement and the meeting Quality of Service (QoS) requirements for digital video communications ER -