高级流格式ASF的剖析与应用研究

The Anatomy and Application Research of ASF

高级流格式（ＡＳ）是美国微软公司提出的一种专门用来解决网上视音频传输的流式媒体格式。主要介绍ＡＳＦ的定义、特征、文件结构及其在远程教学中的应用。

ASF is a streaming media file fomat which created by Microsoft. It is main used to transmit A/V data on Internet or Intranet. This paper will introduce the definition,characteristic,file structure, of ASF and it's application in distance education.