基于Microsoft Exchange 2000的音视频域间组播实用传输系统  

Research on Audio/Video Applied Transmission System by Interdomain Multicast Based on Microsoft Exchange 2000

作　　者：朱继华[1] 田艳中[1] 毛幼菊[1] 

机构地区：[1]重庆邮电学院,重庆400065

出　　处：《中国有线电视》2004年第9期17-20,共4页China Digital Cable TV

摘　　要：探讨了一种基于MicrosoftExchange 2 0 0 0的音视频会议系统。介绍了系统组成原理及网络结构 ,着重对该系统如何实现域间组播进行分析讨论。该系统主要功能由软硬件结合实现 ,由于该方案以较低的成本在互联网上实现音视频会议功能 。This paper probes into a set of audio/video conference system based on Microsoft Exchange 2000. It introduces the principle and network structure of the system, and discusses how to realize interdomain multicast of the system. The main function of the system is realized by software and hardware. Accomplishment of the system is done at a lower cost over Internet, so it has effect in popularizing audio/video operation and extending function over Internet.

关 键 词：MICROSOFT EXCHANGE 2000 音视频会议系统 组成原理 网络结构 域间组播 软硬件结合 互联网 数字方式 

分 类 号：TN948.63[电子电信—信号与信息处理]