Study on Enhancement of the management aspects related to Network Data Analytics Functions (NWDAF) Phase 2
The present document records the 2nd phase of the study on the management enhancement for NWDAF (Network Data Analytics Function).
In the present document, the use cases, requirements and potential solutions on two major aspects of management enhancement related to the NWDAF are studied. The 1st aspect is the management enhancement supporting NWDAF Roaming Exchange Capability in a roaming scenario, so that the operator can configure the NWDAF with this capability and monitor the performance related. The 2nd aspect is on the management enhancements related to NWDAF data collection, including monitoring the amount of data collected and the efficiency of the NWDAF data collection.
The present document also provides recommendations for the normative specifications work.