摘要： 流媒体技术是当前研究和开发的一个热点。在开发基于多服务器的大规模流媒体服务器平台中，该文提出了一种基于RTP/Multicast的流媒体传输系统。这个传输系统实现了统一传输模型，即单播和组播配合实现对热门影片的组播，还实现了基于RTCP反馈的简单流量控制算法NFC。该系统已经实现，并在做进一步的完善。

关键词: 流媒体, 组播, 流量控制

Abstract: Streaming media technology is a hotspot of research and development these days. In the project of building a multi-server based large scale streaming media service platform, this proposes a RTP/Multicast based streaming media transmission system. This system designs the unified transmission model, i.e. single cast cooperates with multicast to multicasting hot media, and we also implements an RTCP based single flow control algorithm, NFC. This system has been implemented and will be improved later.

中图分类号: 

• TN919.8