基于P2P的流媒体直播系统研究与设计  

Research and Design of P2P-based Live Media Streaming System

作　　者：韩俊伟[1] 王少锋[1] 

机构地区：[1]清华大学软件学院,北京100084

出　　处：《计算机应用研究》2006年第6期227-229,共3页Application Research of Computers

基　　金：国家"863"资助项目(2002AA4Z3310;2003AA411022)

摘　　要：根据当前流媒体播放系统存在的问题,设计了基于对等网络模式的流媒体直播系统,其中每个节点既是服务的消费者同时又是提供者,克服了当前流媒体系统在大规模用户时存在的服务器瓶颈问题,具有对网络带宽和服务器处理能力要求低,容易部署和扩展性高的特点。According to the problems of existing live media streaming system, a P2P-based live media streaming system is brought forward, each peer in the system is not only consumer of live streaming service, but also provider of live streaming service. It overcomes the server bottleneck of current existing systems when the user scale is large, and has the characteristic of low requirement of network bandwidth and server processing ability, easy deployment and high scalability.

关 键 词：P2P 流媒体 直播 

分 类 号：TN919.8[电子电信—通信与信息系统]