5G移动通信系统的接入网络架构

项弘禹; 张欣然; 朴竹颖; 彭木根

doi:10.11959/j.issn.1000−0801.2018230

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5G移动通信系统的接入网络架构

专题：5G | 更新时间：2024-06-05

- 5G移动通信系统的接入网络架构
- Network architecture in the 5Gmobile systems
- 电信科学 2018年34卷第8期页码：10-18
- 作者机构：
- 作者简介：
  
  [ "项弘禹（1993−），男，北京邮电大学泛网无线通信教育部重点实验室博士生，主要研究方向为雾无线接入网中切片架构及理论性能。" ]
  [ "张欣然（1992−），男，北京邮电大学泛网无线通信教育部重点实验室博士生，主要研究方向为车联网和5G系统级仿真。" ]
  [ "朴竹颖（1994−），女，北京邮电大学泛网无线通信教育部重点实验室硕士生，主要研究方向为无线接入网中的边缘缓存管理和优化。" ]
  [ "彭木根（1978−），男，北京邮电大学网络技术研究院副院长、教授、博士生导师，主要研究方向为雾无线接入网络、后5G组网理论和关键技术、空间信息网络等。" ]
- 基金信息：
- DOI：10.11959/j.issn.1000−0801.2018230
  中图分类号： TN929.5
- 网络出版日期：2018-08，
  
  纸质出版日期：2018-08-20
- 稿件说明：
移动端阅览
项弘禹, 张欣然, 朴竹颖, 等. 5G移动通信系统的接入网络架构[J]. 电信科学, 2018,34(8):10-18.

Hongyu XIANG, Xinran ZHANG, Zhuying PIAO, et al. Network architecture in the 5Gmobile systems[J]. Telecommunications science, 2018, 34(8): 10-18.
项弘禹, 张欣然, 朴竹颖, 等. 5G移动通信系统的接入网络架构[J]. 电信科学, 2018,34(8):10-18. DOI： 10.11959/j.issn.1000−0801.2018230.

Hongyu XIANG, Xinran ZHANG, Zhuying PIAO, et al. Network architecture in the 5Gmobile systems[J]. Telecommunications science, 2018, 34(8): 10-18. DOI： 10.11959/j.issn.1000−0801.2018230.

摘要

为了满足巨流量、大链接、超低时延等5G组网性能需求，针对广覆盖和高容量设计的传统无线接入网络架构亟需演进。首先结合5G愿景与需求，阐明了5G接入网络架构的特点和重要性；然后从学术界和产业界两个角度详细介绍了5G接入网络架构的设计原理和具体组成，分析了优点和不足；最后，探讨了接入网络架构的挑战和未来的可能发展方向。

Abstract

In ordeRtomeet the performance requirements of 5G networking such as huge traffic

large links

and ultra-low latency

the traditional wireless access network architecture for wide coverage and high capacity design needs to evolve.Firstly

combining the 5G vision and needs

the characteristics and importance of the 5G access network architecture were clarified.Then the design principle and specific composition of the 5G access network architecture was introduced from the perspectives of academia and industry

and the advantages and disadvantages were analyzed.Finally

the challenges of access network architecture and possible future development directions were discussed.

关键词

Keywords

references

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