5G网络自动化：从人工运维到全自治

doi:10.11959/j.issn.1000-0801.2022088

Abstract

Abstract:

To realize automatic management via digitization and intellectualization has become a key technology for thousands of industries to reduce their operation and maintenance costs.As an enabler of digitization and intellectualization, 5G mobile communication system has evolved from manual operating network to human-assisted automation network.Based on the study of automatic technologies of 5G network, the L0～L5 autonomous network levels proposed by 3GPP were analyzed, several key technologies for intent-driven 5G autonomous network including intent life-cycle maintenance and solutions for intent conflict were discussed.Last but not least, a practice of intent-driven 5G autonomous network was proposed: solution of intent-driven application experience assurance.

Key words: 5G, autonomous network, intent-driven

CLC Number:

TP393

Yong ZHAN, Feng WU. 5G network automation: from manual operating to full autonomous[J]. Telecommunications Science, 2022, 38(8): 140-150.

Figures/Tables 9

References 17

[1]	PRAKASH C , LEE J , TURNER Y ,et al. PGA:using graphs to express and automatically reconcile network policies[C]// Proceedings of the 2015 ACM Conference on Special Interest Group on Data Communication. New York:ACM Press, 2015: 29-42.
[2]	GSMA Intelligence. Global mobile forecasts,Q3 2021 review:capturing the changes,discussing the drivers[EB]. 2021.
[3]	3GPP. System architecture for the 5G system (5GS):TS23.501[S]. 2021.
[4]	STRASSNER J . Policy-based network management[M]. San Franciso: Morgan Kaufman, 2003.
[5]	3GPP. Management and orchestration; Levels of autonomous network:TS28.100[S]. 2021.
[6]	TM Forum. Autonomous network levels evaluation methodology:IG1252[S]. 2021.
[7]	ETSI. Zero-touch network and service management (ZSM);means of automation:ZSM 005[S]. 2021.
[8]	3GPP. Management and orchestration; intent driven management services for mobile networks:TS28.312[S]. 2021.
[9]	TM Forum. Intent in autonomous networks:IG1253[S]. 2021.
[10]	BEHRINGER M.H , PRITIKIN M , BJARNASON S ,et al. Autonomic networking:definitions and design goals (RFC7575)[EB]. 2015.
[11]	CLEMM A , CIAVAGLIA L , GRANVILLE L.Z ,et al. Intentbased networking-concepts and definitions[EB]. 2021.
[12]	ALEX W , AMANPREET S , JULIAN M ,et al. GLUE:A multi-task benchmark and analysis platform for natural language understanding[C]// Proceedings of the 2018 EMNLP Workshop BlackboxNLP:Analyzing and Interpreting Neural Networks for NLP. 2018: 353-355.
[13]	3GPP. Management and orchestration; management services for communication service assurance; Requirements:TS28.535[S]. 2021.
[14]	PANG L , YANG C G , CHEN D Y ,et al. A survey on intent-driven networks[J]. IEEE Access, 2020(8): 22862-22873.
[15]	MNIH V , KAVUKCUOGLU K , SILVER D ,et al. Human-level control through deep reinforcement learning[J]. Nature, 2015,518(7540): 529-533.
[16]	WU Y W , ZHANG K , ZHANG Y . Digital twin networks:a survey[J]. IEEE Internet of Things Journal, 2021,8(18): 13789-13804.
[17]	KONG W C , DONG Z Y , JIA Y W ,et al. Short-term residential load forecasting based on LSTM recurrent neural network[J]. IEEE Transactions on Smart Grid, 2019,10(1): 841-851.

Metrics

Recommended 0

No Suggested Reading articles found!

	自治网络等级	自治网络关键功能模块
	自治网络等级	执行	感知	分析	决策	意图处理
L0	人工运维网络	人工	人工	人工	人工	人工
L1	人工协作运维网络	人工＆系统	人工＆系统	人工	人工	人工
L2	初阶自治网络	系统	人工＆系统	人工＆系统	人工	人工
L3	中阶自治网络	系统	系统	人工＆系统	人工＆系统	人工
L4	高阶自治网络	系统	系统	系统	系统	人工＆系统
L5	全自治网络	系统	系统	系统	系统	系统

5G network automation: from manual operating to full autonomous

RichHTML

PDF下载

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 9

References 17

Related Articles 15

Metrics

Recommended 0

[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.