A.3 Downlink media streaming with both AF and AS deployed in an external Data Network (OTT)

26.5013GPP5G Media Streaming (5GMS)General description and architectureRelease 18TS

The collaboration scenario shown in figure A.3-1 represents a typical OTT collaboration scenario, where the 5GMSd AF and 5GMSd AS are deployed in an external Data Network. The 5GMSd AF interacts with the NEF via N33. The Provisioning API (M1d′) and Ingest API (M2d′) may follow 5GMS specifications.

Figure A.3-1: Downlink media streaming with AF and AS in an external Data Network (OTT)

NOTE 1: The M5d API may be exposed using a different FQDN than the M1d′ API exposing function.

NOTE 2: The M5d API may be exposed using several FQDNs, e.g. for different M5d assistance services.