典型P2P流媒体模型

Review of Typical P2P Streaming Media Models

分析和比较了几种典型的P2P流媒体模型,介绍了P2P流媒体不同模型常用的数据调度算法,并指出了基于应用层多播的树模型和基于Gossip协议的网状模型的区别,最后指出了P2P流媒体的研究方向。

This paper analyzes and compares several typical P2P streaming media models and introduces peer selection algorithm used by different P2P streaming media models. It points out the differences between P2P streaming media service models based on multicast tree protocol and gossip protocol. Some issues are mentioned for further research.