Content for TS 26.531 Word version: 18.2.0
5.2 Procedures for data collection and reporting provisioning p. 24
Figure 5.2-1: High-level procedures for AF registration and provisioning phases
(⇒ copy of original 3GPP image)
(⇒ copy of original 3GPP image)
Initially, the different types of AF register themselves with the NRF using the Nnrf_NFManagement_NFRegister service operation defined in clause 5.2.7.2.2 of TS 23.502:
Step 1.
At some later point, Data Collection and Reporting features are provisioned by the Application Service Provider's Provisioning AF:
The NWDAF registers itself with the NRF.
Step 2.
The Data Collection AF registers itself with the NRF. This registration includes a list of Event IDs that it is capable of exposing to event consumers.
Step 3.
The Provisioning AF discovers the Data Collection AF by following the Nnrf_NFDiscovery procedure defined in clause 5.2.7.3 of TS 23.502.
Step 4.
The Provisioning AF provisions data collection and reporting in the Data Collection AF for a specific Event ID, using the Ndcaf_DataReportingProvisioning procedures defined in the present document. The provisioning information may vary depending on the data reporting method, i.e. direct reporting or indirect reporting.
