视频会议系统的设计与工程实现概述  

Summary on the Design and Engineering Realization of Video Conference Systems

作　　者：李维时[1] 李沛岩[1] 

机构地区：[1]中国建筑设计研究院,北京100044

出　　处：《智能建筑电气技术》2013年第2期27-29,共3页Electrical Technology of Intelligent Buildings

摘　　要：本文介绍了视频会议系统中主要应用的协议,包括H.32X协议和SIP协议,并简述了H.323和SIP协议下视频会议的结构。在此基础上对视频会议系统的工程设计,其涉及到的会场建筑及电源、音频系统、视频系统及灯光控制系统设计进行了说明。This paper introduced the main protocols which applied in video conference systems, including H.32X protocol and SIP protocol. Then simply described the structure of the video conference system based on H.32X and SIP protocol, and presented the design of venue construction and power supply, audio system, video system and lighting control system in the project.

关 键 词：视频会议系统 H 323 SIP视频会议会场设计 

分 类 号：TN948.63[电子电信—信号与信息处理]