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Content for TS 28.104 Word version: 19.1.0

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7.1 General 7.2 MDA capabilities 7.3 MDA MnS
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7 Use cases and requirements for MDA capabilities and services p. 24

7.1 General p. 24

7.2 MDA capabilities p. 24

7.2.1 Coverage related analytics p. 24

7.2.1.1 Coverage problem analysis p. 24

7.2.1.1.1 Description p. 24

7.2.1.1.2 Use case p. 24

7.2.1.1.3 Requirements p. 25

7.2.1.2 Slice coverage analysis p. 25

7.2.1.2.1 Description p. 25

7.2.1.2.2 Use case p. 26

7.2.1.2.3 Requirements p. 26

7.2.1.3 Paging optimization analysis p. 26

7.2.1.3.1 Description p. 26

7.2.1.3.2 Use Case p. 26

7.2.1.3.3 Requirements p. 27

7.2.2 SLS analysis p. 27

7.2.2.1 Service experience analysis p. 27

7.2.2.1.1 Description p. 27

7.2.2.1.2 Use case p. 27

7.2.2.1.3 Requirements p. 28

7.2.2.2 Network slice throughput analysis p. 28

7.2.2.2.1 Description p. 28

7.2.2.2.2 Use case p. 28

7.2.2.2.3 Requirements p. 28

7.2.2.3 Network slice traffic prediction p. 29

7.2.2.3.1 Description p. 29

7.2.2.3.2 Use case p. 29

7.2.2.3.3 Requirements p. 29

7.2.2.4 E2E latency analysis p. 29

7.2.2.4.1 Description p. 29

7.2.2.4.2 Use case p. 29

7.2.2.4.3 Requirements p. 30

7.2.2.5 Network slice load analysis p. 30

7.2.2.5.1 Description p. 30

7.2.2.5.2 Use cases p. 30

7.2.2.5.3 Requirements p. 30

7.2.2.6 UE throughput analysis |R19| p. 31

7.2.2.6.1 Description p. 31

7.2.2.6.2 Description p. 31

7.2.2.6.3 Requirements p. 32

7.2.3 MDA assisted fault management p. 32

7.2.3.1 Failure prediction p. 32

7.2.3.1.1 Description p. 32

7.2.3.1.2 Use case p. 32

7.2.3.1.3 Requirements p. 33

7.2.3.2 Service failure recovery |R18| p. 33

7.2.3.2.1 Description p. 33

7.2.3.2.2 Use case p. 33

7.2.3.2.3 Requirements p. 34

7.2.4 MDA assisted Energy Saving p. 34

7.2.4.1 Energy saving analysis p. 34

7.2.4.1.1 Description p. 34

7.2.4.1.2 Use cases p. 34

7.2.4.1.3 Requirements p. 35

7.2.5 MDA assisted mobility management p. 35

7.2.5.1 Mobility performance analysis p. 35

7.2.5.1.1 Description p. 35

7.2.5.1.2 Use case p. 35

7.2.5.1.3 Requirements p. 36

7.2.5.2 Handover optimization analysis p. 36

7.2.5.2.1 Description p. 36

7.2.5.2.2 Use cases p. 36

7.2.5.2.2.1 Handover optimization p. 36

7.2.5.2.2.2 Handover optimization based on UE Load p. 36

7.2.5.2.3 Requirements p. 38

7.2.5.3 Inter-gNB beam selection optimization p. 38

7.2.5.3.1 Description p. 38

7.2.5.3.2 Use case p. 38

7.2.5.3.3 Requirements p. 39

7.2.6 MDA assisted critical maintenance management p. 39

7.2.6.1 RAN Node Software Upgrade p. 39

7.2.6.1.1 Description p. 39

7.2.6.1.2 Use case p. 39

7.2.6.1.3 Requirements p. 40

7.2.6.2 Software upgrade validation capability |R19| p. 40

7.2.6.2.1 Description p. 40

7.2.6.2.2 Use Case p. 40

7.2.6.2.3 Requirements p. 40

7.2.7 Resource related analytics |R18| p. 40

7.2.7.1 NF resource utilization analysis p. 40

7.2.8 Prediction and statistics of Management data |R18| p. 42

7.2.8.1 Description p. 42

7.2.8.2 Use case p. 42

7.2.8.3 Requirements p. 43

7.2.9 Correlation analytics of Management data |R19| p. 43

7.2.9.1 Measurement data correlation analytics for ML training p. 43

7.2.9.1.1 Description p. 43

7.2.9.1.2 Use case p. 43

7.2.9.1.3 Requirements p. 44

7.2.10 Traffic Steering Analytics |R19| p. 44

7.2.10.1 Description p. 44

7.2.10.2 Use case p. 44

7.2.10.3 Requirements p. 45

7.3 MDA MnS p. 45

7.3.1 MDA request and control p. 45

7.3.1.1 Description p. 45

7.3.1.2 Use case p. 45

7.3.1.3 Requirements p. 46

7.3.2 Obtaining MDA Output p. 46

7.3.2.1 Description p. 46

7.3.2.2 Use case p. 46

7.3.2.3 Requirements p. 47

7.3.3 Filtering analytics recommendations |R18| p. 47

7.3.3.1 Description p. 47

7.3.3.2 Use Case p. 47

7.3.3.3 Requirements p. 47