摘要
对桌面视频会议系统的技术要求进行了分析,对基于H.323协议标准的视频会议系统进行了介绍,并对其系统组成和工作原理进行了详细阐述。
The paper analyzes technical requirements for tabletop Video -frequency meeting Systme, introduces and w video- frequency meeting system, based on H323 Agreement Standard, and expounds in detail composition orking principal of system.
出处
《北方交通》
2009年第12期63-66,共4页
Northern Communications
关键词
IP网络
桌面视频会议系统
工作原理
IP network
Tabletop video -frequency meeting system
Working principle
