5G网络共享场景下的切片设计流程研究  

Research on Slicing Design Process in 5G Network Sharing Scenario

作　　者：李静[1] 董秋丽 廖敏 Li Jing;Dong Qiuli;Liao Min(China Unicom Research Institute,Beijing 100048,China)

机构地区：[1]中国联通研究院,北京100048

出　　处：《邮电设计技术》2022年第6期8-13,共6页Designing Techniques of Posts and Telecommunications

摘　　要：面对5G频率高、基站密、耗电多、投资大等难题,网络共享成为破局利器之一,业界也在不断推动5G网络的共享。网络切片和共享理念在一些方面不谋而合,因此在5G网络共享的过程中,网络切片的部署也将基于共建共享的模式开展,最大限度地保障业务的服务质量,为千行百业赋能,同时减少网络设备的建设成本,进一步提高运营商网络资源利用率。重点研究5G网络共享场景下端到端切片需求、设计流程及网络架构,探讨共享场景下部署和应用网络切片需要关注的重点方向。Facing the problems of high 5G frequency,dense base station,high power consumption and large investment,network sharing has become one of the best tools to break the situation,and the industry is also constantly promoting the sharing of 5G network.Network slicing and sharing ideas coincide in some aspects.Therefore,in the process of 5G network sharing,the deployment of network slicing will also be carried out based on the mode of co-construction and sharing,so as to ensure the service quality of business to the maximum extent,empower thousands of businesses,reduce the construction cost of network equipment and further improve the utilization rate of network resources of operators.It focuses on the end-to-end slicing requirements,design process and network architecture of 5G network sharing scenario,and discusses the key directions of deployment and application of network slicing in sharing scenarios.

关 键 词：网络共享 切片 架构 

分 类 号：TN915[电子电信—通信与信息系统]