摘要
从电信运营商的角度分析了CDN技术和P2P技术在流媒体分发和交付系统中各自的特点。在此基础上,将CDN与P2P技术相结合,提出CDN+P2P架构,并阐述了该架构实现流媒体分发和交付系统的优点。
The characteristics of CDN technology and P2P technology in streaming media distribution and delivery system are analyzed from the perspective of telecom operators. Based on their respective characteristics, a new structure combining CDN with P2P technology, is put forward, and the advantages and application of the CDN with P2P structure in streaming media distribution and delivery system are also described.
出处
《信息通信技术》
2007年第1期16-21,共6页
Information and communications Technologies
关键词
P2P
CDN
流媒体
流媒体分发和交付系统
P2P
CDN
Streaming media technology
Streaming media distribution and delivery system