摘要
主要阐述有关IP组播技术的基本概念、组播树、路由协议等 ,探讨利用IP组播实现视频传输的条件、QoS、关键技术 。
This paper mainly introduces some facts on IP multicast techniques, such as fundamental conception, core based tree, routing protocols. The paper also discussed the term, quality of services (QOS), key technology of the video transmission based on IP multicast technique. At the end, the future of the technique has been developed.
出处
《中国有线电视》
北大核心
2004年第8期48-53,共6页
China Digital Cable TV
