本文介绍了流媒体的网络传输特点和技术,WindowsMedia技术的组成和工作方式,给出了基于流媒体技术的E-learning的设计与应用方案,认为随着网络带宽的增加,适应流式应用的多媒体编码和解码技术的不断发展,流媒体技术的应用将为网络信息交流带来革命性的变化,对人们的工作和生活将产生深远的影响。 This paper introduces the characteristics and technology of streaming media network transmission, the composition and working methods of WindowsMedia technology, and gives the design and application of E-learning based on streaming media technology. It is considered that with the increase of network bandwidth, The continuous development of multimedia coding and decoding technology, the application of streaming media technology will bring about a revolutionary change in the exchange of network information and will have a profound impact on people’s work and life.