摘要： 研究了CERNET组播网络的设计与实现方法,CERNET采用了PIM-SM/MBGP/MSDP组播路由协议和AnycastRP工作模式,并配置了组播安全策略。还给出了相关的网络配置和运行经验。介绍了CERNET上基于组播网络的视频会议服务应用。

关键词: 组播路由协议(PIM-SM,MBGP,MSDP), AnycastRP, 组播地址分配与管理, 安全组播路由, 组播配置, 基于组播技术的视频会议

Abstract: This Paper addresses the key technologies for design and implementation of CERNET multicast network. Network configuration and operation experiences are given. IP/Multicast based videoconference services developed on CERNET are also introduced.

中图分类号: 

• TP393