5G网络技术研究现状和发展趋势

doi:10.11959/j.issn.1000-0801.2015218

Abstract

Abstract:

The challenges for mobile communication network raised by new requirements in 5G were analyzed, and then the necessity of researching 5G network technologies was explained. After that, the research situation of global research organizations was introduced, such as NGMN, 5GPPP, IMT-2020 and so on, regarding 5G network technologies, moreover, the standardization status of global standards development organizations on 5G network technologies were introduced. According to the analysis on new requirements and new challenges in 5G network, and current research of 5G network technologies, the development trend of 5G network technologies was predicted and some specific network technologies for the future network were provided. At last, the development of 5G network was concluded and forecasted.

Key words: 5G, network technology, user-centric, SDN/NFV

Hucheng Wang,Hui Xu,Zhimi Cheng,Ke Wang. Current Research and Development Trend of 5G Network Technologies[J]. Telecommunications Science, 2015, 31(9): 149-155.

Figures/Tables 1

References 11

1	IMT-2020． 5G网络技术架构． 2015IMT-2020. 5G Network Technology Architecture, 2015
2	3GPP TS 23.401. General Packet Radio Service（GPRS） Enhancements for Evolved Universal Terrestrial Radio Access Network（E-UTRAN）Access, 2014
3	NGMN Alliance. NGMN 5G White Paper, 2015
4	5GPPP. The 5G Infrastructure Public Private Partnership: the Next Generation of Communication Networks and Services, 2015
5	4G Americas. 4G Americas' Recommendations on 5G Requirements and Solutions, 2014
6	IMT-2020. 5G愿景与需求白皮书， 2014IMT-2020. 5G Vision and Demand White Paper, 2014
7	ITU-R. ITU Towards“IMT for 2020 and Beyond”, 2015
8	Vodafone. S1-144361. Overview of Potential 5G Study Item, 2014
9	3GPP TR 22.891.Feasibility Study on New Services and Markets Technology Enablers, 2015
10	ONF White Paper. Software-Defined Networking, The New Norm for Networks, 2012
11	ETSI GS NFV 002. Network Functions Virtualization（NFV）, 2013

Metrics

Recommended 0

No Suggested Reading articles found!

[1]	Yan WANG, Ying PENG. Research on 6G standardization of International Telecommunications Union（ITU） [J]. Telecommunications Science, 2023, 39(6): 129-138.
[2]	Chen ZHANG, Hongkai WANG, Dong MAO, Sichen PAN, Shuai ZHAO. Research and application of 5G lightweight hardware encryption module for power terminals [J]. Telecommunications Science, 2023, 39(6): 159-169.
[3]	Hao XU, Lin WU. Research on VoWi-Fi interoperability based on 5G network [J]. Telecommunications Science, 2023, 39(5): 144-154.
[4]	Jianbin WANG, Shuchun WANG, Shangjin LIAO, Shuyuan SHI. Research on 5G base station energy saving system based on DCNN-LSTM load prediction algorithm [J]. Telecommunications Science, 2023, 39(4): 133-141.
[5]	Le ZHANG, Hongyuan MA. Practice on edge cloud security of telecom operators [J]. Telecommunications Science, 2023, 39(4): 165-172.
[6]	Siyang LIU, Yunfei ZHANG. From ICV 1.0 to ICV 2.0: real-time digital twin city construction for the coordinated development of ICV and smart city [J]. Telecommunications Science, 2023, 39(3): 32-44.
[7]	Guanghai LIU, Tian XIAO, Bei LI, Xinzhou CHENG, Yongbei XUE, Yi LI, Xiaomeng ZHU, Yuting ZHENG. Research on 5G service coverage capability before 4G carrier re-farming to 5G [J]. Telecommunications Science, 2023, 39(3): 115-123.
[8]	Chuanbing GONG, Mingshuai YANG, Song WU, Haiping GE, Shouguo ZHANG, Lei LIU, Yunshan QI, Hui XU. Research on the application of site value evaluation model [J]. Telecommunications Science, 2023, 39(1): 100-107.
[9]	Mengzhe ZHANG, Yijun XIA. Status quo, problem and promotion suggestions of 5G application in industrial field [J]. Telecommunications Science, 2023, 39(1): 126-135.
[10]	Hongyuan MA, Wei ZHOU, Yan FU, Yongping SHAO, Dan LI. Discussion on the evolution of architecture of the core network of cellular Internet of things [J]. Telecommunications Science, 2023, 39(1): 153-161.
[11]	Pengfei SUN, Li LIN, Zhe SI. Methodology and standardised competence construction of 5GtoB scaled replication [J]. Telecommunications Science, 2022, 38(Z1): 3-10.
[12]	Feng PAN, Jiawei LIU. Evolution and prospect of 5GtoB application in China [J]. Telecommunications Science, 2022, 38(Z1): 11-16.
[13]	Shiying ZHENG, Yuan LI, Bohan YANG, Shuai MA, Shanpeng XIAO. Technology evolution and industry development of 5G + industrial proximity network [J]. Telecommunications Science, 2022, 38(Z1): 17-27.
[14]	Shan LI, Jiawei LIU. Analysis on the large-scale development stage and analysis method of 5G industry applications [J]. Telecommunications Science, 2022, 38(Z1): 28-35.
[15]	Qingmin YU, Ying HUANG, Weiguo WANG, Qian ZHANG. Summary of the applications of 5G and industrial internet [J]. Telecommunications Science, 2022, 38(Z1): 36-42.

Current Research and Development Trend of 5G Network Technologies

RichHTML

PDF下载

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 1

References 11

Related Articles 15

Metrics

Recommended 0