摘要
基于H.323标准及IP网的多媒体视频会议已是未来多媒体通信发展的方向,该文阐述了H.323协议栈、H.323多媒体通信网络的组成结构以及在实际中遇到的关键问题及其解决方法,主要包括支持动态IP地址,穿越防火墙及NAT等。
Multimedia communication System based on H.323 and IP network is the orientation of the development of multimedia Communications in the future. In the paper, we have discussed the H. 323 protocol stack and the structure of multimedia commnication network based on H.323. We also deeply il-lustrate some key problems in practice and come up with corresponding Solutions Including mainly Support-ing dyuamic Ipaddress, traversing Firewall and NAT soon.
出处
《微计算机应用》
2004年第5期540-543,共4页
Microcomputer Applications
