中国电信：2025中国电信全光网3.0技术白皮书（英文版）（56页）.pdf

1、 All rights reserved by China Telecom All rights reserved by China Telecom Content 1.Introduction.1 2.Overview of AON 3.0.3 2.1.Background.3 2.2.Values and Visions.5 3.Target Architecture and Network Features of AON 3.0.8 3.1.Overall Target Architecture of AON 3.0.8 3.2.Target Architecture of Optica

2、l Cable Network.15 3.3.Target Architecture of Optical Fiber Communication Network.17 3.3.1.Target Architecture of Backbone Optical Fiber Communication Network.17 3.3.2.Target Architecture of Metropolitan Optical Fiber Communication Network.19 3.3.3.Target Architecture of Optical Access Network.20 3.

3、4.Target Architecture of Space Optical Communication Network.22 3.5.Target Architecture of Scenario-Based Private Network.23 3.5.1.Target Architecture of Intelligent Computing Center Optical Network.23 3.5.2.Target Architecture of Industrial PON.26 3.6.Target Architecture for Intelligent Optical Net

4、works.27 3.6.1.Target Technical Requirements of Integrated Sensing and Communication Optical Networks.29 3.6.2.Target Technical Requirements of Digital Twin for Optical Networks.30 3.6.3.Target Technical Requirements for AI in Optical Networks.32 4.AON 3.0 Phased Evolution Strategy.34 4.1.2030 Targe

5、t and Evolution Strategy.34 4.2.2035 Target and Evolution Strategy.39 5.Innovation Directions for Key Technological of AON 3.0.43 5.1.New-Type Optical Fiber and Cable Technologies.43 5.2.High-Speed,Large-Capacity All-Optical Transmission Technologies.43 5.3.All-Optical Switching Technologies.44 5.4.

6、All-Optical Access Technologies.45 5.5.Industrial PON Technologies.46 5.6.Integrated Sensing and Communication Technologies.46 5.7.Digital Twin for Optical Network Technology.47 5.8.Optical Network Artificial Intelligence Technologies.48 5.9.Novel O/E Integration Technologies for All-Optical Connect