Content for TR 37.817 Word version: 17.0.0
4 General Framework
4.1 High-level Principles
4.2 Functional Framework
5 Use Cases and Solutions for Artificial Intelligence in RAN
5.1 Network Energy Saving
5.2 Load Balancing
5.3 Mobility Optimization
6 Conclusion
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4 General Framework Word‑p. 6
4.1 High-level Principles Word‑p. 6
4.2 Functional Framework Word‑p. 6
5 Use Cases and Solutions for Artificial Intelligence in RAN Word‑p. 7
5.1 Network Energy Saving Word‑p. 7
5.1.1 Use case description Word‑p. 7
5.1.2 Solutions and standard impacts Word‑p. 8
5.1.2.1 Locations for AI/ML Model Training and AI/ML Model Inference Word‑p. 8
5.1.2.2 AI/ML Model Training at OAM and AI/ML Model Inference at NG-RAN Word‑p. 8
5.1.2.3 AI/ML Model Training and AI/ML Model Inference at NG-RAN Word‑p. 10
5.1.2.4 Input of AI/ML-based Network Energy Saving Word‑p. 11
5.1.2.5 Output of AI/ML-based Network Energy Saving Word‑p. 11
5.1.2.6 Feedback of AI/ML-based Network Energy Saving Word‑p. 12
5.1.2.7 Standard Impact Word‑p. 12
5.2 Load Balancing Word‑p. 12
5.2.1 Use case description Word‑p. 12
5.2.2 Solutions and standard impacts Word‑p. 13
5.2.2.1 Locations for AI/ML Model Training and AI/ML Model Inference Word‑p. 13
5.2.2.2 AI/ML Model Training in OAM and AI/ML Model Inference in a NG-RAN node Word‑p. 13
5.2.2.3 AI/ML Model Training and AI/ML Model Inference in a NG-RAN node Word‑p. 14
5.2.2.4 Input of AI/ML-based Load Balancing Word‑p. 15
5.2.2.5 Output of AI/ML-based Load Balancing Word‑p. 16
5.2.2.6 Feedback of AI/ML-based Load Balancing Word‑p. 16
5.2.2.7 Standard impact Word‑p. 16
5.3 Mobility Optimization Word‑p. 17
5.3.1 Use case description Word‑p. 17
5.3.2 Solutions and standard impacts Word‑p. 18
5.3.2.1 Locations for AI/ML Model Training and AI/ML Model Inference Word‑p. 18
5.3.2.2 AI/ML Model Training in OAM and AI/ML Model Inference in NG-RAN node Word‑p. 19
5.3.2.3 AI/ML Model Training and AI/ML Model Inference in a NG-RAN node Word‑p. 20
5.3.2.4 Input of AI/ML-based Mobility Optimization Word‑p. 21
5.3.2.5 Output of AI/ML-based Mobility Optimization Word‑p. 21
5.3.2.6 Feedback of AI/ML-based Mobility Optimization Word‑p. 22
5.3.2.7 Standard impact Word‑p. 22
6 Conclusion Word‑p. 22
$ Change history Word‑p. 23
