基于IMS的多媒体会议系统研究  

Study on Multimedia Conference System Based on IMS

作　　者：林奕琳[1] 

机构地区：[1]中国电信股份有限公司广州研究院,广州510630

出　　处：《电信科学》2008年第2期18-25,共8页Telecommunications Science

摘　　要：本文研究了在IMS架构上实现多媒体会议业务的技术方案。详细地介绍了基于IMS的多媒体会议系统的功能特征、系统实现架构、各个功能模块作用、接口的信令和功能以及典型的会议创建流程,并分析了系统的独特功能以及目前的应用情况。Technical implementation of the multimedia conference system based on IMS was studied： Firstly, features of the multimedia conference system was introduced, and then the implementation architecture of the system, function of each module, signaling and function of each interface, and a conference creation procedure example of the IMS based multimedia conference system were introduced in detal, finally the advantage and the application status of the IMS based multimedia system was introduced.

关 键 词：IP多媒体子系统 多媒体会议 SIP XML XCAP 

分 类 号：TP391[自动化与计算机技术—计算机应用技术] P208[自动化与计算机技术—计算机科学与技术]