GTI Group：GTI自治网络v3.0白皮书（英文版）（39页）（2022）.pdf

1、GTI AUTONOMOUSNETWORK V3.0Towards L4+Highly Autonomyhttp:/www.gtigroup.org1/39Table of Contents1.Introduction.21.1Background.21.2Overview.22.Industry Outlook.42.1 General introduction.42.2 Best practices of CSP:large-scale deployment towards L4 by 2025.42.3 SDO Progress:enhanced collaboration to gui

2、de cross-domain standards formulation.62.4 Gaps and Challenges facing highly autonomy.73.Emerging technologies towards L4.103.1AI/ML Operations(MLOps).103.1.1 Vision.113.1.2 Outlook.123.1.3Approach.143.2 Knowledge Management.153.2.1 Vision.153.2.2 Outlook.163.2.3Approach.183.3 Digital Twin Network.1

3、93.3.1 Vision.193.3.2 Outlook.223.3.3Approach.234.Conclusion and suggestion.245.Applications and Solutions.255.1Use Case Analysis in Workflow Domain.255.1.1Network Planning.255.1.2Network Deployment.255.1.3Network Maintenance.265.1.4Network Optimization.275.2 Use case:Predictive Fault Management.285

4、.2.1 Scenarios and Challenges.285.2.2 Solution.285.2.3 Benefits.295.3 Use Case:Dynamic Quasi-Real-Time Optimization.315.3.1 Scenarios.315.3.2 Solution.315.3.3 Benefits.325.4 User Case:SLA-oriented Precise Network Planning andAssurance.335.4.1 Scenarios.335.4.2 Technology Trend.335.4.3 Benefits.346.R

5、eference.367.Abbreviations.372/391.Introduction1.1 BackgroundIn 2020,GTI has established the intelligent network program(renamed in 2020,as“autonomous network”),to provide a reference approach for operators digitaltransformation through injecting intelligence deeply into their networks.Withlarge-sca

6、le practices in the past 3 years and joint efforts and contributions fromservice providers,vendors and standard organizations,common census has beenwidely reached on its vision,target architecture and evaluation system.And moreand more CSPs have released their own AN realization approach and strateg