摘要
IP组播技术是新兴的网络技术,依托卫星网络的组播业务更是下一代Internet为用户提供的主流服务。文章详细介绍IP组播技术,对其在卫星网络应用中存在的主要问题、解决方法及常用的卫星组播网络拓扑结构进行阐述和分析。
IP multicast technology is a newly emerged network technology. Satellite network based multicast service is the mainstream service for next generation Internet users. This paper describes IP multicast technology in detail, and then explains and analyzes the main problems and solutions regarding its application in satellite network. Common satellite multicast network topologies are also described.
出处
《电信快报》
2004年第1期22-23,27,共3页
Telecommunications Information
