摘要
所谓5G+计划,具体表现在3个方面:5G+4G、5G+AICDE和5G+生态。5G不单单是某一行业的事,而是整个社会的事。因此,5G的平滑演进成为我们关注的重点,作为建网初期到底是选用NSA还是选用SA,两者之间如何演进,都是行业内讨论的重点。本文基于NSA组网的现状,分析问题,并结合SA演进带来的瓶颈突破,展望未来5G引领各行各业的辉煌。
As 5 G+plan,which is embodied in three aspects.The first is 5 G+4 G,the second is 5 G+AICDE,the third is 5 G+ecology.5 G is not just an industry,but the whole society.Therefore,the smooth evolution of 5 G has become the focus of our attention.As the initial stage of network construction,whether to choose NSA or SA,how to evolve between the two is the focus of discussion in the industry.This paper is based on the current situation of NSA networking in the current network,combined with the bottleneck breakthrough brought by the evolution of SA,looking forward to the future 5 G leading the glory of all walks of life.
作者
张巧琳
张烁
ZHANG Qiao-lin;ZHANG Shuo(China Mobile Group Hubei Co.,Ltd.,Wuhan 430000,China)
出处
《电信工程技术与标准化》
2019年第11期12-17,共6页
Telecom Engineering Technics and Standardization
