摘要
本文介绍交互式视频的关键技术 ,主要是视频传输协议和视频压缩技术 ,讨论了基于RealSystem的交互式视频系统结构和视频信息传输过程 ,给出视频服务器的内存、带宽和存储容量的计算方法 ,最后对三种主要流行技术作了比较。
In this paper,the key technology of interactive video is introduced,including video transmission protocol and video compress technology.Then,the interactive video system architecture and video information transmission process based on Real System are discussed and the computing method about video server's main memory capacity, bandwidth and secondary storage capacity is given out.Finally, the comparison among three main popular technologies is made.
出处
《微机发展》
2001年第6期17-20,共4页
Microcomputer Development
