5G专网技术演进分析  

Analysis of 5G Private Network Technology Evolution

作　　者：吴琼[1] 马瑞涛[1] Wu Qiong;Ma Ruitao(China Unicom Research Institute,Beijing 100176,China)

机构地区：[1]中国联通研究院,北京100176

出　　处：《邮电设计技术》2020年第9期66-69,共4页Designing Techniques of Posts and Telecommunications

摘　　要：首先介绍了专网从模拟集群向数字通信的演进。伴随着5G网络的发展,运营商开始发力5G行业专网使能千行百业,为专网的发展提供了广阔的前景。详细研究了基于5G特性构建专网的方案,分析了3GPP R16 NPN专网的部署方式和优缺点,并进一步探讨了目前专网的运营模式和存在的问题。It introduces the evolution of private network from analog cluster to digital communication.With the development of 5G network,operators start to develop 5G industry private network to enable thousands of industries,which provides a broad prospect for the development of private network.It studies in detail the construction scheme of private network based on the characteristics of 5G,analyzes the deployment mode,advantages and disadvantages of 3GPP R16 NPN private network,and further discusses the current operation mode and existing problems of the private network.

关 键 词：5G专网 NPN 网络切片 

分 类 号：TN915[电子电信—通信与信息系统]