A.97 Monitoring of subscriber data management at UDM

28.5523GPP5G performance measurementsManagement and orchestrationRelease 18TS

The subscribe data are managed in UDM, and provided to other consumer NFs (e.g., AMF, SMF, SMSF, NEF, and 5G DDNMF, etc) in 5GS to provide the network services to the users. The subscriber data management in UDM allows some consumer NFs to get the subscriber data, and some consumer NFs to subscribe to the notifications of the updates of the subscriber data. It is important to monitor the performance of the subscriber data management.