电信科学 ›› 2021, Vol. 37 ›› Issue (6): 150-159.doi: 10.11959/j.issn.1000-0801.2021133

• 专栏:5G网络建设助推数智化转型 • 上一篇    下一篇

5G核心网面向3GPP R16演进关键技术及引入策略

杨旭1, 肖子玉1, 张明2, 邵永平1   

  1. 1 中国移动通信集团设计院有限公司,北京 100080
    2 中国移动通信采购共享服务中心,北京 100053
  • 修回日期:2021-06-15 出版日期:2021-06-20 发布日期:2021-06-01
  • 作者简介:杨旭(1985- ),男,中国移动通信集团设计院有限公司高级工程师,主要研究方向为移动通信核心网、NFV/SDN、边缘计算等
    肖子玉(1969- ),女,中国移动通信集团设计院有限公司教授级高级工程师,主要研究方向为 NFV/SDN、5G 核心网、IMS、网络安全和信息安全等
    张明(1991- ),男,现就职于中国移动通信采购共享服务中心,主要研究方向为移动通信核心网、云计算、IT系统等
    邵永平(1978- ),男,中国移动通信集团设计院有限公司高级工程师,主要研究方向为移动通信核心网、物联网、网络和信息安全等

Key technologies and introduction strategies for 3GPP R16 oriented evolution of 5G core network

Xu YANG1, Ziyu XIAO1, Ming ZHANG2, Yongping SHAO1   

  1. 1 China Mobile Group Design Institute Co., Ltd., Beijing 100080, China
    2 China Mobile Purchasing and Sharing Service Center, Beijing 100053, China
  • Revised:2021-06-15 Online:2021-06-20 Published:2021-06-01

摘要:

5G核心网已经基于3GPP R15版本标准现网商用部署,首先梳理了5G核心网3GPP标准进展及端到端产业总体进展情况,并面向3GPP R16标准演进梳理总结3GPP R16主要课题研究方向及主要研究内容,然后对于后续商用优先级相对较高的部分重点课题进行关键技术研究及现网引入部署策略分析,最后对后续5G核心网商用演进方向进行整体总结分析并提出初步部署策略建议,为5G SA核心网面向后续商用演进及建设提供参考。

关键词: 5G核心网, R16, 5GLAN, TSN

Abstract:

5G core network has been deployed based on 3GPP R15 standard.Firstly, the progress of 3GPP standard and the overall progress of end-to-end industry of 5G core network were reviewed, and the main research directions and contents of R16 based on the evolution of 3GPP R16 standard were summarized, Then, the key technology research and deployment strategy analysis were carried out for some key issues with relatively high priority in the follow-up business.Finally, the overall summary and analysis of the follow-up 5G core network business evolution deployment direction were carried out, and the preliminary deployment strategy suggestions were put forward, so as to provide reference for the follow-up business evolution and construction of 5G SA core network.

Key words: 5G core network, Release 16, 5G local area network, time sensitive networking

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