Architectural considerations for a new generation of protocols
SIGCOMM '90 Proceedings of the ACM symposium on Communications architectures & protocols
IPv6—the new Internet protocol (2nd ed.)
IPv6—the new Internet protocol (2nd ed.)
Design and Implementation of a Real-time Multimedia Presentation System using RTP
COMPSAC '97 Proceedings of the 21st International Computer Software and Applications Conference
A general framework for continuous media transmission control
LCN '96 Proceedings of the 21st Annual IEEE Conference on Local Computer Networks
Dynamic QoS control of multimedia applications based on RTP
Computer Communications
Highly scalable wavelet-based video codec for very low bit-rate environment
IEEE Journal on Selected Areas in Communications
Three-dimensional wavelet transform video coding using symmetric codebook vector quantization
IEEE Transactions on Image Processing
Low bit-rate scalable video coding with 3-D set partitioning in hierarchical trees (3-D SPIHT)
IEEE Transactions on Circuits and Systems for Video Technology
Video streaming over the internet with optimal bandwidth resource allocation
Multimedia Tools and Applications
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Utilization of Internet communications in distance learning, distributed simulation, and distributed work groups involves multimedia transmission of animation, voice and video clips. Highly compressed audio-video data protocols are required for efficient Internet multimedia communications. Addressing this requirement, a new transport protocol called Audio-Video Protocol (AVP) for highly efficient multimedia communications on the Internet is presented. While providing similar real-time delivery functions as Real-Time Transport Protocol (RTP) and Real-Time Control Protocol (RTCP), AVP adopts a novel audio-based synchronization scheme. This synchronization scheme has two advantages. One is the overhead reduction through eliminating the timestamp in each transmitted data packet. The other is the packet rate reduction by putting multiple audio frames or mixed audio-video frames in a single AVP packet. As a result, the end-to-end media unit delay is reduced while achieving implicit synchronization. Furthermore, AVP provides adaptive quality of service (QoS) by the prioritized packetization scheme. Simulation results are presented to verify the advantages of the AVP protocol.