List of Figures

• 2-1 Policy Configuration
• 3-1 Initial Register
• 3-2 PDU Session Establishment
• 3-3 UE-Config-Update
• 3-4 Update the S-NSSAIs the AMF supports per TA
• 3-5 Create a Subscription
• 3-6 Unsubscribe a Subscription
• 3-7 Update the AMF with any S-NSSAI restricted per TA
• 3-8 Delete the NSSAI Availability Information at NSSF
• 4-1 Network Slice Selection Function Architecture Diagram