Question: What are the primary functions supported by the Analytics Data Repository Function (ADRF) in a 5G System?
Option 1: Storage and retrieval of subscriber data, and storage and retrieval of policy rules.
Option 2: Storage and retrieval of analytics generated by NWDAFs and collected data, and storage and retrieval of ML model files trained by NWDAFs containing MTLF.
Option 3: Storage and retrieval of network topology information, and storage and retrieval of performance metrics.
Option 4: Storage and retrieval of authentication credentials, and storage and retrieval of billing records.
Explanation: The Analytics Data Repository Function (ADRF) is a critical component in the 5G System architecture that supports the storage and retrieval of analytics data generated by NWDAFs and collected data. Additionally, it also stores and retrieves ML model files trained by NWDAFs containing MTLF. This functionality enables the efficient management and utilization of analytics data to support various use cases in the 5G network.