Implement Registration of UE’s with the Core Network
Q1. What is the first NAS message sent from UE to AMF during initial registration?
Q2. Which network function decrypts the SUCI to retrieve the SUPI (permanent identity) of the UE?
Q3. What is the primary purpose of the Registration Complete message in the 5G registration process?
Q4. Which function is responsible for Access and Mobility Policy Control in 5G architecture?
Q5. During the Security Mode Setup, what happens after the UE verifies the selected security algorithms?
Q6. Which key is derived to protect signaling messages between UE and AMF after mutual authentication?
Q7. What does the UE include in its Registration Request message to identify the desired network slice?
Q8. In 5G SBA, what type of interface is commonly used between NFs like AMF and UDM?
Q9. What happens if the UE moves to a tracking area outside its TAI List?
Q10. What is the primary use of the Nudm_SDM_Get API during registration?
Q11. What does the AMF do if the UE requests a network slice that it is not subscribed to?
Q12. Which of the following is exchanged during the NAS Authentication Request message?
Q13. Which of these components establishes the N2 interface with the gNB?
Q14. What is the function of the AUSF in the registration procedure?
Q15. Which instrument is used in the experiment to measure throughput and RTT of the UE connection?