摘要
基于SIP的多媒体会议系统是当前的一个重要研究课题,通过对SIP体系结构和SIP协议消息的分析,结合分组网络会议模型的具体情况,针对当前基于SIP的会议系统模型的不足,提出了一种新的层次化多媒体会议系统,并对该系统的结构和各个组成部分进行了描述,说明了模型的工作过程。
Multimedia conference system uses SIP is an important research topic recently. Based on the analysis of SIP network architecture and SIP message, combining the model of multimedia multiparty conference, according to the requirement of conference, which use SIP. A new composite multimedia conference model is suggested , and a brief description of each component of the model is given. As the following, it also describes how this model works.
出处
《科学技术与工程》
2006年第17期2707-2711,共5页
Science Technology and Engineering
