Metrics Reporting Provisining API via M1 defined in TS 26.510, 8.11, with scheme property defined in TS 26.512, 7.8. Service Access Information provided to Media Session Handler via M5.
In-band client reporting on M4 (Media Stream Handler - Application Server) defined in TS 26.512, 10.5
Client data reporting on M3 (Application Server - Application Function) defined in TS 26.512, 11.4.3
Inband client reporting in DASH, defined in TS 26.512, Annex G.5
Alternatives
Configuration of Reporting via Service URL defined in TS 26.512, 12.4
Configurations and settings API for Media Player via M7d (5GMSd-Aware Application) and M11d (Media Session Handler) defined in clause 13.2.4 of TS 26.512
Event exposure to NWDAF or Event Consumer AF
Event exposure on R5/R6 defined in clause 18.3.3 of TS 26.512