采用网络云的移动核心网虚拟化应用

摘要

文章针对当前移动核心网面临的问题，探讨了三种关键技术：SDN架构，网络功能虚拟化(NFV)和云管理，并将三种技术应用于移动核心网，提出了未来移动核心网架构。为运营商解决大数据、大流量给网络带来的问题提供参考。%Based on the current problems of mobile core network, this paper discusses three kinds of key technology: the software defined network (SDN), network function virtualization (NFV) and could management architecture. We apply the three techniques to the mobile core network;propose a future architecture of the mobile core network;provide reference to solve the problem on a large amount of data and flow.