虚拟化IMS网络部署方式探讨  

Discussion on Deployment Solutions to Virtualized IMS Networks

作　　者：马金兰[1] 彭莉[1] 杨征[2] MA Jinlan;PENG Li;YANG Zheng(Guangzhou Research Institute of China Telecom Co.,Ltd.,Guangzhou 510630,China;China Telecom Co.,Ltd.,Beijing 100033,China)

机构地区：[1]中国电信股份有限公司广州研究院,广东广州510630 [2]中国电信股份有限公司,北京100033

出　　处：《移动通信》2018年第7期50-54,共5页Mobile Communications

摘　　要：引入网络功能虚拟化技术后,接口的标准化以及各实体的集成需求将给运营商部署虚拟化IMS网络带来挑战,因此在研究IMS网络虚拟化架构的基础上,提出各种不同的部署方式,并在多维度比较分析的基础上,提出运营商选择部署方式的建议,解决虚拟化IMS网络部署方式的选择问题,作为虚拟化IMS网络的部署参考。After the introduction of the virtualization technology,the requirements of the standardization of interfaces and the integration of entities will bring challenges to operators to deploy virtualized IMS networks.Therefore,based on the architecture of IMS network virtualization,different deployment solutions are presented.Based on multidimensional analysis,the proposal on the selection of deployment solutions for operators are presented to deal with the selection of deployment solutions of virtualized IMS networks and provide a reference to the deployment of virtualized IMS networks.

关 键 词：虚拟化 IMS网络 MANO 

分 类 号：TN919.8[电子电信—通信与信息系统]