A.1 Scope of signalling flows
24.3803GPPMission Critical Push To Talk (MCPTT) media plane controlProtocol specificationRelease 18TS
This annex gives examples of signalling flows for media plane such as:
1. On-network floor control signalling flows;
2. Off-network floor control signalling flows;
2. Pre-established session control signalling; and
3. MBMS subchannel control signalling flows.
These signalling flows provide detailed signalling flows, which expand on the overview information flows provided in 3GPP TS 23.379 [5].