Evolution of core network oriented to 5G

Hongyuan MA; Ziyu XIAO; Zhonggui BU; ·uan ZHAO

doi:10.11959/j.issn.1000-0801.2019159

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Evolution of core network oriented to 5G

Operation technology wide Angle | 更新时间：2024-06-05

- Evolution of core network oriented to 5G
- Telecommunications Science Vol. 35, Issue 9, Pages: 135-143(2019)
- 作者机构：
- 作者简介：
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- DOI：10.11959/j.issn.1000-0801.2019159
  CLC： TN929.5
- Published Online：2019-09，
  
  Published：20 September 2019
- 稿件说明：
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Hongyuan MA, Ziyu XIAO, Zhonggui BU, et al. Evolution of core network oriented to 5G[J]. Telecommunications science, 2019, 35(9): 135-143.
DOI：

Hongyuan MA, Ziyu XIAO, Zhonggui BU, et al. Evolution of core network oriented to 5G[J]. Telecommunications science, 2019, 35(9): 135-143. DOI： 10.11959/j.issn.1000-0801.2019159.

摘要

5G 致力于“信息随手至，万物触手及”的愿景。5G 网络采用场景化设计，以更加灵活的方式满足多样化的业务需求。基于面向5G的核心网目标架构，从网络设备形态、组网架构、网络和业务能力及网络管理编排等方面分析了网络演进中的问题。遵循“网络架构布局一步到位、网元功能平滑升级演进、容量流量逐步迁移调整”的原则，给出了不同时期5G演进策略建议。

Abstract

The 5G network is dedicated to the vision of “internet of everythingand information is easy to reach”.5G network adopts scene design to meet diverse business needs in a more flexible way.Based on the core network target architecture oriented to 5G

the problems in network evolution were analyzed from the aspects of network equipment form

networking architecture

network and service capabilities

and network management orchestration.Following the principle of “one-step network architecture layout

smooth evolution of network element functions

and gradual migration adjustment of capacity traffic”

the 5G evolution strategy recommendations for different periods were given.

关键词

Keywords

references

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马洪源 , 肖子玉 , 卜忠贵 . 5G 标准及产业进展综述 [J ] . 电信工程技术与标准化 , 2018 ( 3 ).

MA H Y , XIAO Z Y , BU Z G . 5G standard and industry progress review [J ] . Telecom Engineering Technics and Standardization , 2018 ( 3 ).

马洪源 , 肖子玉 , 卜忠贵 . 5G 网络语音及短信解决方案 [J ] . 移动通信 , 2018 , 42 ( 9 ): 27 - 32 .

MA H Y , XIAO Z Y , BU Z G . Voice and SMS solutions in 5G network [J ] . Mobile Communications , 2018 , 42 ( 9 ): 27 - 32 .

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