it is a variant-bit-rate(VBR) ganerator that could be used in network simulation as a VBR traffic.

􀂋 History of video codec 􀂃 MPEG and JVT standards 􀂃 Video codec for IPTV 􀂋 Mobile IPTV 􀂃 QoS protocols 􀂃 Time varying channel condition 􀂋 Requirements for video codec 􀂃 VBR