摘要
P2P和CDN融合实现流媒体业务是一种高效实用的方案。本文首先对P2P和CDN技术的优缺点进行分析比较,指出二者融合的优势,然后介绍并分析了P2P和现有CDN融合实现流媒体业务的几种解决方案,并分别描述了各自的优缺点,最后提出一种适合运营商网络现状的P2PCDN流媒体方案建议。
Combining P2P with CDN technology in streaming media is an efficient and practical solution. This paper compares P2P with CDN, points out the advantages of combination of them, then introduces and analyzes the advantages and disadvantages of several existing P2PCDN structures, finally proposes a P2PCDN streaming media system which is suitable to the current network.
出处
《信息通信技术》
2008年第6期6-12,共7页
Information and communications Technologies
