Content for TR 23.700-07 Word version: 17.0.0
6 Solutions
6.0 Mapping Solutions to Key Issues
6.1 Solution #1: Standalone non-public network supporting service providers
6.2 Solution #2: SNPN access using credentials owned by an entity separate from the SNPN
6.3 Solution #3: SNPN access using MOCN
6.4 Solution #4: External Authentication and Authorization
6.5 Solution #5: UE Onboarding and provisioning for an SNPN
6.6 Solution #6: Control Plane-Based UE Onboarding and Provisioning Solution
6.7 Solution #7: UE Onboarding and Provisioning for a PNI-NPN
6.8 Solution #8: SNPN access using 3rd party credentials via external Credential Provider
6.9 Solution #9: Solution #1 plus support for UEs that do not have sufficient information for SNPN selection
6.10 Solution #10: UE external subscription data stored in the SNPN
6.11 Solution #11: Steering of UEs towards selected Serving SNPN for key issue #1
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6 Solutions p. 20
6.0 Mapping Solutions to Key Issues p. 20
6.1 Solution #1: Standalone non-public network supporting service providers p. 22
6.1.0 Definitions p. 22
6.1.1 Introduction p. 22
6.1.2 Functional Description p. 24
6.1.3 Procedures p. 26
6.1.4 Impacts on services, entities and interfaces p. 27
6.2 Solution #2: SNPN access using credentials owned by an entity separate from the SNPN p. 27
6.2.1 Introduction p. 27
6.2.2 Functional Description p. 28
6.2.2.1 Definitions p. 28
6.2.2.2 Architectures p. 28
6.2.2.3 System information broadcast p. 30
6.2.2.4 UE configuration p. 30
6.2.3 Procedures p. 31
6.2.3.1 Procedures for UEs using an SNPN subscription p. 31
6.2.3.1.1 Automatic network selection and registration procedure p. 31
6.2.3.1.2 Manual network selection and registration procedure p. 32
6.2.3.2 Procedures for UEs using a PLMN subscription p. 32
6.2.3.2.1 Automatic network selection and registration procedure p. 32
6.2.3.2.2 Manual network selection and registration procedure p. 33
6.2.3.2.3 Session continuity support p. 33
6.2.3.3 Home SP Group Identity p. 34
6.2.4 Impacts on services, entities and interfaces p. 34
6.3 Solution #3: SNPN access using MOCN p. 35
6.3.1 Introduction p. 35
6.3.2 Functional Description p. 35
6.3.3 Procedures p. 36
6.3.4 Impacts on services, entities and interfaces p. 36
6.4 Solution #4: External Authentication and Authorization p. 36
6.4.1 Introduction p. 36
6.4.2 Functional Description p. 37
6.4.3 Procedures p. 38
6.4.4 Impacts on services, entities and interfaces p. 40
6.5 Solution #5: UE Onboarding and provisioning for an SNPN p. 41
6.5.1 Introduction p. 41
6.5.2 Functional Description p. 42
6.5.2.1 Introduction p. 42
6.5.2.2 Architecture p. 43
6.5.3 Procedures p. 43
6.5.4 Impacts on services, entities and interfaces p. 48
6.6 Solution #6: Control Plane-Based UE Onboarding and Provisioning Solution p. 48
6.6.1 Introduction p. 48
6.6.2 Functional Description p. 49
6.6.3 Procedures p. 49
6.6.3.1 General p. 49
6.6.3.2 Initial Access/Registration p. 51
6.6.3.3 Control Plane UE Provisioning p. 52
6.6.4 Impacts on services, entities and interfaces p. 52
6.7 Solution #7: UE Onboarding and Provisioning for a PNI-NPN p. 53
6.7.1 Introduction p. 53
6.7.2 Functional Description p. 54
6.7.2.1 Introduction p. 54
6.7.2.2 Architecture p. 55
6.7.3 Procedures p. 55
6.7.4 Impacts on services, entities and interfaces p. 57
6.8 Solution #8: SNPN access using 3rd party credentials via external Credential Provider p. 58
6.8.1 Introduction p. 58
6.8.2 Functional Description p. 58
6.8.2.1 Definitions p. 58
6.8.2.2 Architecture p. 58
6.8.2.3 High level principles of the solution p. 59
6.8.3 Procedures p. 60
6.8.4 Impacts on services, entities and interfaces p. 62
6.9 Solution #9: Solution #1 plus support for UEs that do not have sufficient information for SNPN selection p. 63
6.9.1 Introduction p. 63
6.9.2 Functional Description p. 63
6.9.3 Procedures p. 63
6.9.4 Impacts on services, entities and interfaces p. 63
6.10 Solution #10: UE external subscription data stored in the SNPN p. 64
6.10.1 Introduction p. 64
6.10.2 Functional Description p. 65
6.10.3 Procedures p. 65
6.10.3.1 UE subscription data pre-stored in the SNPN p. 66
6.10.3.2 UE subscription data sent on-demand to the SNPN p. 68
6.10.4 Impacts on services, entities and interfaces p. 69
6.11 Solution #11: Steering of UEs towards selected Serving SNPN for key issue #1 p. 70
