摘要
针对IP视频通信来实现端到端的业务控制,始终是研究的热点问题。本文从视频传输机制和业务接入控制机制两个方面对IP视频通信控制机制进行了分析,最后,给出了在城域IP网内实现IP视频通信端到端的控制策略。
How to control the end-to-end service of IP video communication is the key problem. In this paper, we analyze the control mechanism of IP video communication from two aspects, One is from the transmission of video, the other is from the access control of service. Finally, The control policy for IP video communication is presented to realize the end-to-end service in the MAN.
出处
《电信科学》
北大核心
2003年第11期35-37,共3页
Telecommunications Science
