基于流媒体单播和组播技术的网络远程教学方法的实现

Implementation of Web-Based Distance Teaching Methods, Based on Uncast and Multicast streaming Media Technology

流媒体技术的应用使得嘲络远程教学成为了可能。充分利用网络的各种功能来实现资源共享促进教学手段的更新是摆在我们电教工作者面前的一个现实问题。文章在介绍流媒体技术的基础上，给出了一套完整的网络流媒体单播和组播方案。相信读者通过对该文的阅读可以对网络远程教学或课堂直播的方法有一个初步的认识。

The application of streaming media technology allows the Web-Based Distance Teaching has become possible. Take full advantage of the various functions of web to achieve the sharing of resources， and promote the undulation of teaching methods is a real problem placed in front of our audio-visual workers. On the basis of streaming media technology， this paper give a complete set of uncast and multicast programs of network streaming media. It is believed that Readers may have a preliminary understanding on the methods of web-based distance teaching or live classroom through reading this article.