5GC AUSF | Authentication Server Function | Functions of AUSF | 5G Network Function AUSF

Опубликовано: 27 Февраль 2026
на канале: Learn With Sumi
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In this session you will have the clarity about AUSF Functions.

As a control plane function in the 5G core network, the main functions and responsibilities of AUSF are:

1. Authentication
2. Authorization
3. Security Context
4. Mobility Management
5. Session Management
6. Subscriber Data Management
7. Authentication & Key Agreement
8. Subscriber Privacy
9. Subscription Data Management
10. Security Protection
11. Network Slicing
12. Interoperability


Follow this link for Introduction to 5G.
   • Introduction to 5G | What is 5G | Why 5G |...  


Click on the link below for SA vs NSA session
   • Introduction to SA(Standalone) & NSA(Non-S...  


Click on the link below to understand about Service Based Architecture, 5G Core Architecture, 5G Standalone Architecture.
   • 5G Core Architecture | 5G Standalone Archi...  

Click on the link below for Access & Mobility Management Function AMF
   • 5GC AMF | Access & Mobility Management Fun...  

Click on the link below for Session Management Function SMF
   • 5GC SMF |  Session Management Function | 5...  

Click on the link below for User Plane Function UPF
   • 5GC UPF | User Plane Function | 5G Network...  

   • 5GC AUSF | Authentication Server Function ...  

Do not hesitate to ask doubts in comment section.

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