基于NFV架构的IMS核心网实现方案

摘要

This paper expounds the technical architecture of NFV, and analyzes the benefits that NFV brings to the core network. At the same time, it puts forward the implementation scheme of IMS network based on NFV architecture and the evolution of the network, and summarizes the current challenges of NFV technology.%本文分析了NFV技术架构和NFV将给核心网络带来的效益，提出了基于NFV架构的IMS网络实现方案和网络演进思路，并总结了当前NFV技术面临的挑战。