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Content for TS 29.435 Word version: 18.1.1

1… 5… 6… A…

5.1 Introduction 5.2 NSCE_SliceApiManagement 5.3 NSCE_NetSliceLifeCycleMngt 5.4 NSCE_PolicyManagement 5.5 NSCE_NSOptimization 5.6 NSCE_ManagementServiceDiscovery 5.7 NSCE_PerfMonitoring 5.8 NSCE_InfoCollection 5.9 NSCE_ServiceContinuity 5.10 NSCE_MultiSlicesOptimization 5.11 NSCE_NetworkSliceAdaptation 5.12 NSCE_SliceCommService 5.13 NSCE_InterPLMNContinuity 5.14 NSCE_NSDiagnostics 5.15 NSCE_FaultDiagnosis 5.16 NSCE_SliceReqVerifyAndAlign 5.17 NSCE_NSInfoDelivery 5.19 NSCE_NSAllocation
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5 Services offered by the NSCE Server p. 30

5.1 Introduction p. 30

5.2 NSCE_SliceApiManagement p. 31

5.2.1 Service Description p. 31

5.2.2 Service Operations p. 32

5.2.2.1 Introduction p. 32

5.2.2.2 NSCE_SliceApiManagement_Configure p. 32

5.2.2.2.1 General p. 32

5.2.2.2.2 Slice API Configuration Creation p. 32

5.2.2.2.3 Slice API Configuration Deletion p. 33

5.2.2.3 NSCE_SliceApiManagement_Update p. 33

5.2.2.3.1 General p. 33

5.2.2.3.2 Slice API Configuration Update p. 33

5.2.2.4 NSCE_SliceApiManagement_Notify p. 34

5.2.2.4.1 General p. 34

5.2.2.4.2 Slice API Configuration Notification p. 34

5.2.2.5 NSCE_SliceApiManagement_Invoke p. 35

5.2.2.5.1 General p. 35

5.2.2.5.2 Slice API Invocation Request p. 35

5.3 NSCE_NetSliceLifeCycleMngt p. 35

5.3.1 Service Description p. 35

5.3.2 Service Operations p. 36

5.3.2.1 Introduction p. 36

5.3.2.2 NSCE_NetSliceLifeCycleMngt_Subscribe p. 36

5.3.2.2.1 General p. 36

5.3.2.2.2 Network Slice Lifecycle Management Subscription Creation p. 36

5.3.2.2.3 Network Slice Lifecycle Management Subscription Update p. 37

5.3.2.2.4 Network Slice Lifecycle Management Subscription Deletion p. 37

5.3.2.3 NSCE_NetSliceLifeCycleMngt_Notify p. 38

5.3.2.3.1 General p. 38

5.3.2.3.2 Network Slice Lifecycle Management Notification p. 38

5.3.2.4 NSCE_NetSliceLifeCycleMngt_QoEMetricsSubscribe p. 39

5.3.2.4.1 General p. 39

5.3.2.4.2 QoE Metrics Subscription Notification p. 39

5.3.2.5 NSCE_NetSliceLifeCycleMngt_QoEMetricsNotify p. 39

5.3.2.5.1 General p. 39

5.3.2.5.2 QoE Metrics Notification p. 40

5.3.2.6 NSCE_NetSliceLifeCycleMngt_Recommend p. 40

5.3.2.6.1 General p. 40

5.3.2.6.2 Network Slice LCM Recommendation Notification p. 40

5.4 NSCE_PolicyManagement p. 41

5.4.1 Service Description p. 41

5.4.2 Service Operations p. 41

5.4.2.1 Introduction p. 41

5.4.2.2 NSCE_PolicyManagement_Create p. 42

5.4.2.2.1 General p. 42

5.4.2.2.2 Policy Provisioning p. 42

5.4.2.3 NSCE_PolicyManagement_Update p. 43

5.4.2.3.1 General p. 43

5.4.2.3.2 Policy Update p. 43

5.4.2.4 NSCE_PolicyManagement_Delete p. 44

5.4.2.4.1 General p. 44

5.4.2.4.2 Policy(ies) Deletion p. 44

5.4.2.5 NSCE_PolicyManagement_HarmonizationNotify p. 44

5.4.2.5.1 General p. 44

5.4.2.5.2 Policy Harmonization Notification p. 45

5.4.2.6 NSCE_PolicyManagement_Subscribe p. 45

5.4.2.6.1 General p. 45

5.4.2.6.2 Policy Usage Subscription Creation p. 45

5.4.2.6.3 Policy Usage Subscription Update p. 46

5.4.2.6.4 Policy Usage Subscription Deletion p. 47

5.4.2.7 NSCE_PolicyManagement_Notify p. 47

5.4.2.7.1 General p. 47

5.4.2.7.2 Policy Usage Notification p. 47

5.5 NSCE_NSOptimization p. 48

5.5.1 Service Description p. 48

5.5.2 Service Operations p. 48

5.5.2.1 Introduction p. 48

5.5.2.2 NSCE_NSOptimization_Subscribe p. 49

5.5.2.2.1 General p. 49

5.5.2.2.2 Network Slice Optimization Subscription Creation p. 49

5.5.2.2.3 Network Slice Optimization Subscription Update p. 49

5.5.2.2.4 Network Slice Optimization Subscription Deletion p. 50

5.5.2.3 NSCE_NSOptimization_Notify p. 51

5.5.2.3.1 General p. 51

5.5.2.3.2 Network Slice Optimization Notification p. 51

5.6 NSCE_ManagementServiceDiscovery p. 51

5.6.1 Service Description p. 51

5.6.2 Service Operations p. 52

5.6.2.1 Introduction p. 52

5.6.2.2 NSCE_ManagementServiceDiscovery_Subscribe p. 52

5.6.2.2.1 General p. 52

5.6.2.2.2 Management Discovery Subscription Creation p. 52

5.6.2.2.3 Management Discovery Subscription Update p. 53

5.6.2.2.4 Management Discovery Subscription Deletion p. 53

5.6.2.3 NSCE_ManagementServiceDiscovery_Notify p. 54

5.6.2.3.1 General p. 54

5.6.2.3.2 Management Discovery Notification p. 54

5.7 NSCE_PerfMonitoring p. 54

5.7.1 Service Description p. 54

5.7.2 Service Operations p. 55

5.7.2.1 Introduction p. 55

5.7.2.2 NSCE_PerfMonitoring_Manage p. 55

5.7.2.2.1 General p. 55

5.7.2.2.2 Monitoring Job Creation p. 55

5.7.2.2.3 Monitoring Job Update p. 56

5.7.2.2.4 Monitoring Job Deletion p. 57

5.7.2.3 NSCE_PerfMonitoring_Subscribe p. 57

5.7.2.3.1 General p. 57

5.7.2.3.2 Monitoring Subscription Creation p. 57

5.7.2.3.3 Monitoring Subscription Update p. 58

5.7.2.3.4 Monitoring Subscription Deletion p. 59

5.7.2.4 NSCE_PerfMonitoring_Notify p. 59

5.7.2.4.1 General p. 59

5.7.2.4.2 Monitoring Notification p. 59

5.7.2.5 NSCE_PerfMonitoring_Request p. 60

5.7.2.5.1 General p. 60

5.7.2.5.2 Multiple Slices related Performance and Analytics Consolidated Reporting Request p. 60

5.8 NSCE_InfoCollection p. 61

5.8.1 Service Description p. 61

5.8.2 Service Operations p. 61

5.8.2.1 Introduction p. 61

5.8.2.2 NSCE_InfoCollection_Subscribe p. 61

5.8.2.2.1 General p. 61

5.8.2.2.2 Information Collection Subscription Creation p. 61

5.8.2.2.3 Information Collection Subscription Update p. 62

5.8.2.2.4 Information Collection Subscription Deletion p. 63

5.8.2.3 NSCE_InfoCollection_Notify p. 63

5.8.2.3.1 General p. 63

5.8.2.3.2 Information Collection Notification p. 63

5.9 NSCE_ServiceContinuity p. 64

5.9.1 Service Description p. 64

5.9.2 Service Operations p. 64

5.9.2.1 Introduction p. 64

5.9.2.2 NSCE_ServiceContinuity_Request p. 64

5.9.2.2.1 General p. 64

5.9.2.2.2 Edge service continuity requirement Request p. 65

5.9.2.3 NSCE_ServiceContinuity_Notify p. 65

5.9.2.3.1 General p. 65

5.9.2.3.2 Edge service continuity requirement Notification p. 65

5.9.2.4 NSCE_ServiceContinuity_Negotiate p. 66

5.9.2.4.1 General p. 66

5.9.2.4.2 Edge service continuity negotiation Request p. 66

5.9.2.5 NSCE_ServiceContinuity_NegotiateNotify p. 66

5.9.2.5.1 General p. 66

5.9.2.5.2 Edge service continuity negotiation Notification p. 67

5.10 NSCE_MultiSlicesOptimization p. 67

5.10.1 Service Description p. 67

5.10.2 Service Operations p. 67

5.10.2.1 Introduction p. 67

5.10.2.2 NSCE_MultiSlicesOptimization_Request p. 68

5.10.2.2.1 General p. 68

5.10.2.2.2 Multiple Slices Optimization Request p. 68

5.11 NSCE_NetworkSliceAdaptation p. 68

5.11.1 Service Description p. 68

5.11.2 Service Operations p. 68

5.11.2.1 Introduction p. 68

5.11.2.2 Network_slice_adaptation p. 69

5.11.2.2.1 General p. 69

5.11.2.2.2 Network Slice Adaptation Request p. 69

5.11.2.3 NSCE_NetworkSliceAdaptation_Notify p. 70

5.11.2.3.1 General p. 70

5.11.2.3.2 Network Slice Adaptation Status Notification p. 70

5.12 NSCE_SliceCommService p. 70

5.12.1 Service Description p. 70

5.12.2 Service Operations p. 71

5.12.2.1 Introduction p. 71

5.12.2.2 NSCE_SliceCommService_Create p. 71

5.12.2.2.1 General p. 71

5.12.2.2.2 Slice Related Communication Service Creation p. 71

5.12.2.3 NSCE_SliceCommService_Reconfigure p. 72

5.12.2.3.1 General p. 72

5.12.2.3.2 Slice Related Communication Service Reconfiguration p. 72

5.12.2.4 NSCE_SliceCommService_Disengage p. 73

5.12.2.4.1 General p. 73

5.12.2.4.2 Slice Related Communication Service Disengagement p. 73

5.13 NSCE_InterPLMNContinuity p. 73

5.13.1 Service Description p. 73

5.13.2 Service Operations p. 73

5.13.2.1 Introduction p. 73

5.13.2.2 NSCE_InterPLMNContinuity_Request p. 74

5.13.2.2.1 General p. 74

5.13.2.2.2 Inter-PLMN Application Service Continuity Request p. 74

5.13.2.3 NSCE_InterPLMNContinuity_Notify p. 74

5.13.2.3.1 General p. 74

5.13.2.3.2 Inter-PLMN Service Continuity Notification p. 75

5.14 NSCE_NSDiagnostics p. 75

5.14.1 Service Description p. 75

5.14.2 Service Operations p. 75

5.14.2.1 Introduction p. 75

5.14.2.2 NSCE_NSDiagnostics_Request p. 75

5.14.2.2.1 General p. 75

5.14.2.2.2 Network Slice Diagnostics Request p. 76

5.15 NSCE_FaultDiagnosis p. 76

5.15.1 Service Description p. 76

5.15.2 Service Operations p. 76

5.15.2.1 Introduction p. 76

5.15.2.2 NSCE_FaultDiagnosis_Subscribe p. 77

5.15.2.2.1 General p. 77

5.15.2.2.2 Network Slice Fault Diagnosis Subscription Creation p. 77

5.15.2.2.3 Network Slice Fault Diagnosis Subscription Update p. 77

5.15.2.2.4 Network Slice Fault Diagnosis Subscription Deletion p. 78

5.15.2.3 NSCE_FaultDiagnosis_Notify p. 79

5.15.2.3.1 General p. 79

5.15.2.3.2 Network Slice Fault Diagnosis Notification p. 79

5.16 NSCE_SliceReqVerifyAndAlign p. 79

5.16.1 Service Description p. 79

5.16.2 Service Operations p. 80

5.16.2.1 Introduction p. 80

5.16.2.2 NSCE_SliceReqVerifyAndAlign_Subscribe p. 80

5.16.2.2.1 General p. 80

5.16.2.2.2 Network Slice Requirements Verification and Alignment Subscription Creation p. 80

5.16.2.2.3 Network Slice Requirements Verification and Alignment Subscription Update p. 81

5.16.2.2.4 Network Slice Requirements Verification and Alignment Subscription Deletion p. 81

5.16.2.3 NSCE_SliceReqVerifyAndAlign_Notify p. 82

5.16.2.3.1 General p. 82

5.16.2.3.2 Network Slice Requirements Verification and Alignment Notification p. 82

5.17 NSCE_NSInfoDelivery p. 83

5.17.1 Service Description p. 83

5.17.2 Service Operations p. 83

5.17.2.1 Introduction p. 83

5.17.2.2 NSCE_NSInfoDelivery_Request p. 83

5.17.2.2.1 General p. 83

5.17.2.2.2 Network Slice Information Retrieval p. 83

5.17.2.2.3 Network Slice Information Delivery p. 84

5.18 Void

5.19 NSCE_NSAllocation p. 85

5.19.1 Service Description p. 85

5.19.2 Service Operations p. 85

5.19.2.1 Introduction p. 85

5.19.2.2 NSCE_NSAllocation_Request p. 85

5.19.2.2.1 General p. 85

5.19.2.2.2 Network Slice Allocation Request p. 85