Date Added: Dec 2012
Nowadays, real-time video communication is an increasingly popular application for real-time demonstrations and/or interactive teleconferences offering original quality and assuring smooth movement of the video with clarity of sound over an Intra-Domain and Inter-Domain network. Traffic characteristics analysis are needed to improve the quality service for real-time video communication systems. It is necessary for simulation and study. Recently, VoIP, HTTP, FTP, SMTP and other Internet protocol applications have already been widely studied. However, a characteristic of Digital Video Transmission System (DVTS) is high-quality real-time audio and visual communication which are rarely studied.