摘要
在对3GPP及TISPAN等标准规范进行研究的基础上,提出了一种基于P2P内容交换技术的IMS网络架构。基于此架构给出了3种应用场景及分阶段部署建议,为IMS网络更好地支持流媒体业务、实现对P2P业务的管控提供了参考。
A kind of IMS network architecture based on P2P content switching was proposed by investigating 3GPP and TISPAN standards. Three kinds of applications and relevant deployment recommendations were also given based on the network architecture, which provided a better reference for realizing the streaming media service and controlling on P2P service based on IMS network.
出处
《电信科学》
北大核心
2013年第9期79-82,93,共5页
Telecommunications Science
关键词
IMS
P2P
CDN
流媒体
管控
IMS, P2P, content delivery network, streaming media, control