面向5G通信云的网络自动化编排及解耦部署研究  

Research on Network Automatic Orchestration and Decoupled Deployment for 5G Communication Cloud

作　　者：张世华 胡祎[1] 张奎[1] 赵以爽 文湘江[2] Zhang Shihua;Hu Yi;Zhang Kui;Zhao Yishuang;Wen Xiangjiang(China Information Technology Designing&Consulting In-stitute Co.,Ltd.Zhengzhou Branch,Zhengzhou 450007,China;China United Network Communications Group Co.,Ltd.,Beijing 100033,Chi-na)

机构地区：[1]中讯邮电咨询设计院有限公司郑州分公司,河南郑州450007 [2]中国联合网络通信集团有限公司,北京100033

出　　处：《邮电设计技术》2021年第9期46-50,共5页Designing Techniques of Posts and Telecommunications

摘　　要：作为承载网络云化、业务平台以及新一代5G网络部署的基础设施,通信云助力电信运营商网络升级转型。但由于通信业务的特殊性,通信云资源池的网络自动化编排仍是当前建设的难点。分析了通信云中各类业务网元的特征,并对通信云部署SDN以及云平台与SDN控制器对接方案进行了阐述,最后还提出了异构对接的分工建议。As the infrastructure of network cloud,business platform and the new generation of 5G network deployment,communication cloud supports the upgrade and transformation of telecom operators network.However,due to the particularity of communi-cation services,the network automatic orchestration of communication cloud is still the difficulty of current construction.It an-alyzes the characteristics of various service network elements in the communication cloud,and expounds the deployment of SDN in communication cloud and the docking scheme between cloud platform and SDN controller.Finally,the division of labor suggestions for heterogeneous docking is also put forward.

关 键 词：云网协同 通信云 数据中心组网 SDN 5G核心网 

分 类 号：TN915[电子电信—通信与信息系统]