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Publication
Proceedings of SPIE - The International Society for Optical Engineering
Conference paper
Large scale experiments on low bit rate multimedia broadcast
Abstract
This paper contains our experience with low bit rate multimedia streaming and broadcast, as applied to the Internet/Intranet, and focuses on two of the enabling technologies: 100% Java clients and broadcast reflectors. Interpreted Java is slower than compiled C/C++ and Java platforms do not currently support video and audio synchronization. Various techniques to improve Java performance and to reduce code size are provided in detail. A novel video and audio synchronization mechanism for the pure Java environment is devised and investigated. This paper also describes a hierarchical reflector network architecture which, superimposed on the Internet, is a practical alternative for broadcasting of events to massive client audiences when multicast support of such audiences in the current Internet is questionable and remains untested.