基于SDN技术在城域网上实现差异化视频的研究及应用  

Research and application of achieving differentiated video in metropolicm area network based on SDN technology

作　　者：李维贤[1] 段舒苡 付文岚 黄志明[1] 普磊 

机构地区：[1]中国电信股份有限公司云南分公司,昆明650000

出　　处：《互联网天地》2016年第12期144-148,共5页China Internet

摘　　要：通过对SDN技术设计理念的研究及策略分析,并将该技术应用到运营商网络中,在IP城域网上成功实现了差异化视频业务自动化策略调度,为SDN技术在运营商网络中的快速应用及发展提供了宝贵经验。Through the research and strategy analysis of SDN technology, and put the technology to the operator network, the automation strategy dispatch of differentiated video services on the IP metropolicm area network was achieved successfully, which provided a valuable experience for SDN technology in the quick application and development of the operator network.

关 键 词：软件定义网络 城域网 差异化视频 

分 类 号：TP393.1[自动化与计算机技术—计算机应用技术]