peercast，国外大学的一个P2P流媒体的仿真程序。可以仿真节点的路由。-peercast, foreign universities in a peer-to-peer streaming media simulation program. The simulator can Routing nodes.

清华大学张萌博士开发的p2p streaming 模拟器,Dr. Zhang Meng, Tsinghua University developed simulator p2p streaming