实时多媒体广播系统的研究与应用

Research and Application of Real Time Multimedia Broadcasting System

在分析多媒体信息的实时广播和比较HTTP和RTSP协议的特点及实时广播系统方案及通信机制基础上,我们研究提出减少网络流量和平衡服务器负载的解决方案。文中详细讨论了适应不同客户不同接人带宽所采用的算法。最后,我们提出了远程教育的系统解决方案。

Writer provides the solution of the real-time broadcasting of multimedia information. We compare HTTP and RTSP, introduce the scheme of real-time broadcasting system, present the communication mechanism. We proposed the solutions to decrease network flow and balance the load of servers. Encoding algorithms to accommodate the needs of different client with different access bandwidth are discussed in detail. At last, we give our system solution of distant education.