On End-to-End Architecture for Transporting MPEG-4 Video Over the Internet Dapeng Wu, Yiwei Thomas Hou, Wenwu Zhu, Hung-Ju Lee, Tihao Chiang, Senior Member, IEEE, Ya-Qin Zhang, Fellow, IEEE, and H. Jonathan Chao, Senior Member, IEEE
End-to-end architecture
Data Format at Each Processing Layer
Structure of MPEG-4 Video Encoder
Structure of MPEG-4 Video Decoder
Architecture of RTP/UDP/IP module Feedback control protocol MPEG-4 encoder RTCP Generator RTP Packer UDP/IP Protocol Filter & Dispatcher RTP Analyzer RTCP Analyzer Buffer & Loss Detector MPEG-4 decoder Error Concealment Loss Ratio Estimator Feedback control protocol senderreceiver
Feedback Control Protocol (sender)
Feedback Control Protocol (receiver)
Encoding Rate Control
Packetization Algorithm
Simulation Settings
Simulations
PSNR
Interaction with Competing TCP
PSNR
Parking Lot Configuration
Simulations
PSNR