摘要
通过对IMS和SIP的分析,提出将SIP协议应用于IMS架构中,构建了基于IMS的多媒体会议系统,利用IMS系统的接入无关性使用户可以通过各种不同方式接入到会议系统,详细地介绍了多媒体会议系统架构和会议控制机制及具体的信令.
Through the analysis to IMS and SIP,SIP protocol can be applied to IMS to establish the multimedia conference sysytem based on IMS.On the benefit of the independent access technologies of IMS system,users can access to the conference system in all kinds of ways.This paper introduces the framework of multimedia conference system and conference control mechanism and its specific signaling in detail.
出处
《陕西科技大学学报（自然科学版）》
2010年第5期120-124,共5页
Journal of Shaanxi University of Science & Technology
基金
湖南省2009年科技项目(编号:2009GK3112)
