面向融合、智慧、低碳的5G技术演进

段晓东; 孙滔

doi:10.11959/j.issn.1000-0801.2022045

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面向融合、智慧、低碳的5G技术演进

专题：5G演进技术 | 更新时间：2024-06-05

- 面向融合、智慧、低碳的5G技术演进
- Towards converged, intelligent, low-carbon characterized 5G-Advanced technologies
- 电信科学 2022年38卷第3期页码：3-9
- 作者机构：
- 作者简介：
  
  [ "段晓东（1977- ），男，中国移动通信有限公司研究院正高级工程师、副院长， IMT-2030 (6G) 推进组网络技术组组长，主要研究方向为5G/6G 网络架构、IP 新技术、IPv6、算力网络等" ]
  [ "孙滔（1981- ），男，博士，中国移动通信有限公司研究院正高级工程师、首席专家，国际标准化组织3GPP SA2副主席，中国科学技术协会第十届全国委员会委员，长期从事移动通信网架构及 IP 新技术研究及国际标准化工作" ]
- 基金信息：
  
  国家自然科学基金资助项目;The National Natural Science Foundation of China(62032003);国家重点研发计划项目;The National Key Research and Development Program of China(2020YFB1806801);国家重点研发计划项目;The National Key Research and Development Program of China(2020YFB1806800)
- DOI：10.11959/j.issn.1000-0801.2022045
  中图分类号： TP393
- 网络出版日期：2022-03，
  
  纸质出版日期：2022-03-20
- 稿件说明：
移动端阅览
段晓东, 孙滔. 面向融合、智慧、低碳的5G技术演进[J]. 电信科学, 2022,38(3):3-9.

Xiaodong DUAN, Tao SUN. Towards converged, intelligent, low-carbon characterized 5G-Advanced technologies[J]. Telecommunications science, 2022, 38(3): 3-9.
段晓东, 孙滔. 面向融合、智慧、低碳的5G技术演进[J]. 电信科学, 2022,38(3):3-9. DOI： 10.11959/j.issn.1000-0801.2022045.

Xiaodong DUAN, Tao SUN. Towards converged, intelligent, low-carbon characterized 5G-Advanced technologies[J]. Telecommunications science, 2022, 38(3): 3-9. DOI： 10.11959/j.issn.1000-0801.2022045.

摘要

随着5G部署规模的扩大，产业界对5G演进的关注度持续提升。5G演进既是现有5G技术的进一步发展，也是5G向6G的过渡。2021年4月，3GPP将5G演进命名为“5G-Advanced”。介绍了5G演进的节奏，归纳了5G技术发展至今的状态，展望了5G演进的方向，提出了以“融合”“智慧”“低碳”3个特征为代表的5G演进趋势。重点介绍了多媒体增强、异构网络融合、网络大数据分析等5G演进方向。结合网络技术的发展，指出了5G演进过程中系统设计的重点和难点。

Abstract

With the expansion of 5G deployment scale

the industry has paid more attention to 5G evolution.It is not only the extension of the existing 5G technology

but also a transition from 5G to 6G.In April 2021

3GPP named 5G evolution as 5G-Advanced.The process of 5G-Advanced was introduced.The status of 5G technology so far was summarized

and the direction of 5G evolution technologies were analyzed.Converged

intelligent and low- carbon as the three characteristics of the 5G evolution was proposed.More specially

the multimedia enhancement

heterogeneous network convergence and network big data analysis were introduced.Considering the network technology development

difficulties and key aspects of the system design were also identified.

关键词

Keywords

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