利用流媒体技术实现机械制造实习网络教学

Streaming Media Technology in Manufactaring Process Practice Network Teaching

机械制造实习是清华大学一门主要的工程实践课程.介绍利用流媒体技术将教学视频资料放置在校园网上,使学生在课外有条件点播观看.介绍了流媒体技术的原理、技术和应用,以及素材库制作中采用的流媒体制作工具.

Manufacturing practice is a major practical course in Tsinghua University. More and more students are involved in the course. By the technology of“On- Demand Unicast＂ and ＂Streaming Media＂, more students can choose to watch the instructional teaching television by internet conveniently not only in class, but also in dormitory or at home. Some ＂treaming Media production tools＂ is introduced in the paper.