面向6G的网络智能化研究

doi:10.11959/j.issn.1000-0801.2022245

Abstract

Abstract:

Intelligent network has been proposed as early as the 5G era.Towards the 6G era, the network will support more application scenarios and performance requirements.A fully-covered and fully-connected network system requires more intelligent management and maintenance.Firstly, the scope and new application scenarios for 6G networks were introduced, and then the research progress of early-stage network intelligence was summarized.Secondly, the current shortages and supporting technologies of network intelligence for 6G were summarized.Thirdly, the architecture of the intelligent network for 6G and give details about the intelligent function elements were presented, moreover, the use case about the indoor positioning to illustrate the process of network intelligence was given.At last, the evolution route of network intelligence with edge data center was depicted.

Key words: 6G, network intelligence, AI

CLC Number:

TN929.5

Qingtian WANG, Yang LIU, Haitao LIU, Jiaying ZONG, Fengyi YANG. Research on network intelligence for 6G[J]. Telecommunications Science, 2022, 38(9): 151-160.

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References 14

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组织名称	规范/子组	关注点
3GPP	Rel-15	提出NWDAF开展网络智能化研究
	Rel-16	定义了网络智能化架构和能力
	Rel-17	设计分层/分布式智能化网络架构
ETSI	ENI ISG	基于“感知-适应-决策执行”控制模型的认知网络管理架构
	ISG ZSM	端到端网络及服务进行自动化管理
ITU	SG13	起草机器学习适用于未来网络的技术报告和规范
	SG15	研究机器学习在传送网中的应用
O-RAN CCSA	WG2	设计Non-RT RIC和A1接口
	WG3 TC1/WG1 TC3/WG1 TC5/WG12	设计Near-RT RIC和E2接口电信行业人工智能应用场景和业务需求；电信行业人工智能定义与术语基于SDN/NFV智能通信网络、随愿网络总体架构与技术要求；基于AI赋能的通信网络架构和AI通用能力技术要求5G移动通信网智能网络数据分析（NWDA）总体技术要求

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Research on network intelligence for 6G

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