| |
| Figure 4.1 | Architecture of MRF |
| Table 5.12.2.1 | MRFC handling of common codec parameters when the MRFC acts as offerer. |
| Table 5.12.2.2 | MRFC handling of common codec parameters when the MRFC acts as answerer. |
| Table 5.12.3.1 | MRFC handling of EVS related SDP parameters when the MRFC adds the EVS payload type to the SDP offer it sends out. |
| Table 5.12.3.2 | MRFC handling of EVS related SDP parameters when the MRFC receives the EVS payload type in an SDP offer. |
| Table 5.12.4.1 | MRFC handling of IVAS related SDP parameters when the MRFC receives the IVAS payload type in an SDP offer and the MRFC selects the IVAS payload type in the SDP answer |
| Figure 5.14.2.1 | Functionality Architecture of Floor Control |
| Figure 5.14.4.1.1 | User requesting the Floor to obtain the right to talk during a conference |
| Figure 5.14.4.2.1 | User releasing the Floor to give up the right to talk during a conference |
| Table 5.17.1 | MRFP behaviour with different settings of "extended RTP header for CVO" information element in a particular direction |
| Figure 6.1.2.1 | Signalling connection failure |
| Figure 6.1.2.2 | MRFP indicates the Failure/Maintenance locking |
| Figure 6.1.3.1 | Communication goes up |
| Figure 6.1.3.2 | MRFP indicates recovery from a failure/or maintenance unlocking |
| Figure 6.1.4.1 | MRFP Restoration |
| Figure 6.1.4.2 | MRFP Registration |
| Figure 6.1.5.2.1 | MRFC Restoration |
| Figure 6.1.6.1 | Re-registration of an MRFP |
| Figure 6.1.7.1 | Re-registration ordered by the MRFC |
| Figure 6.1.8.1.1 | Audit Value |
| Figure 6.1.8.2.1 | Audit Capability |
| Figure 6.1.9.1 | Capability Update |
| Figure 6.1.10.1 | MRFC Out of Service |
| Figure 6.1.11.1 | MRFP Resource Congestion Handling - Activate |
| Figure 6.1.12.1 | MRFP Resource Congestion Handling-Indication |
| Figure 6.1.13.1 | Termination heartbeat - Indication |
| Figure 6.2.1.1 | Sending tone (message sequence chart) |
| Figure 6.2.2.1 | Playing announcement (message sequence chart) |
| Figure 6.2.3.5.1 | Playing TTS (message sequence chart) |
| Figure 6.2.4.1 | Audio record (message sequence chart) |
| Figure 6.2.5.1 | DTMF Telephony Event Detection |
| Figure 6.2.6.5.1 | ASR (message sequence chart) |
| Figure 6.2.7.1 | Playing Multimedia H.248 context model |
| Figure 6.2.7.2 | Play multimedia (message sequence chart) |
| Figure 6.2.7.3 | Play message (message sequence chart) |
| Figure 6.2.8.1 | Multimedia Record Context Model |
| Figure 6.2.8.2 | Multimedia record (message sequence chart) |
| Figure 6.2.8.10.1 | Message record (message sequence chart) |
| Figure 6.2.9.1 | Create Ad-hoc conference |
| Figure 6.2.9.2 | Procedure to add user in Dial-out scenario |
| Figure 6.2.9.3 | Procedure to add user in Dial-in scenario |
| Figure 6.2.9.4 | Procedure to remove conference participant |
| Figure 6.2.10.1 | Create Ad-hoc conference |
| Figure 6.2.10.2 | Procedure to add user in Dial-out scenario |
| Figure 6.2.10.3 | Procedure to add user in Dial-in scenario |
| Figure 6.2.10.4 | Procedure to remove conference participant |
| Figure 6.2.10.2.7.1.1 | H.248 Context model for Multi-stream multiparty conference |
| Figure 6.2.10.2.7.2.1 | Multi-stream multiparty conference establishment "dial-in" procedure) with support of "simulcast" and "RTP-level pause and resume" |
| Figure 6.2.10.2.7.2.2 | Multi-stream multiparty conference establishment "dial-in" procedure) with support of "simulcast" and "RTP-level pause and resume" (message sequence chart continue) |
| Figure 6.2.10.3.2.1 | Message statistics according to the granted quota |
| Figure 6.2.10.3.3.1 | Configure the filtering rules |
| Figure 6.2.13.2.1.1 | Combined procedures to Configure Conference and add a Floor Control Termination |
| Figure 6.2.13.2.2.1 | Procedure to Configure Conference for Floor Control |
| Figure 6.2.13.2.3.1 | Procedure to designate Floor Chair |
| Figure 6.2.13.2.4.1 | Procedure to request and report Floor Request decisions |
| Figure 6.2.13.2.5.1 | Procedures to modify the media and confirm media update |
| Figure 6.2.13.1 | Floor control (message sequence chart) |
| Figure 6.2.14.2.1 | Procedure to Request ECN |
| Figure 6.2.14.3.1 | Procedure to Report ECN Failure |
| Figure 6.2.15.2.1 | Request to Reserve MPS priority call resources when MRFP is congested |
| Figure 6.2.15.4.1 | Request to reserve MPS priority call resources when MRFP is congested, priority resources are allocated |
| Figure 6.2.15.5.1 | Request to reserve IMS resources and apply DSCP marking for MPS |
| Figure 6.2.16.1 | Procedure to indicate RTP extension header for CVO |
| Figure 6.2.17.2.1 | Request to reserve IMS resources with generic image attribute |
| Figure 6.2.18.1 | Procedure for interactive connectivity establishment using ICE lite towards the offerer |
| Figure 6.2.18.2.1 | Procedure for interactive connectivity establishment using full ICE towards the offerer |
| Figure 6.2.18.3.1 | Procedure to report ICE connectivity check result |
| Figure 6.2.18.4.1 | Procedure to perform additional connectivity check upon the report of new peer reflexive candidate |
| Figure 6.2.19.2.1.1 | UE connecting into a messaging conference - example call flow for e2e case |
| Figure 6.2.19.2.2.1 | Terminating ("dial-out") example call flow for e2e case |
| Figure 6.2.19.3.1.1 | UE requesting Floor control connection with FCS/MRFP - example call flow for e2e case |
| Figure 6.2.19.4.1 | TLS session establishment Failure Indication |
| Figure 6.2.20.1.1 | UE connecting into a messaging conference |
| Figure 6.2.20.2.1 | TCP connection establishment Failure Indication |
| Figure 6.2.21.1.1 | Procedure for CLUE data channel establishment towards the offerer |
| Figure 6.2.21.2.1 | Procedure for detection and notification of CLUE message received |
| Figure 6.2.21.2.2 | Procedure for sending CLUE message |
| Figure 6.2.22.1.1 | Procedure to indicate Video ROI using FECC |
| Figure 6.2.22.2.1 | Procedure to indicate Predefined ROI mode |
| Figure 6.2.22.3.1 | Procedure to indicate Arbitrary ROI mode |
| Figure 6.2.23.1 | Multimedia conference establishment ("dial-in" procedure) with support of the enhanced bandwidth negotiation mechanism |
| Figure 6.2.23.2 | Multimedia conference establishment ("dial-out" procedure) with support of the enhanced bandwidth negotiation mechanism |
| Figure 6.2.24.1 | Procedure to indicate RTCP Codec Control Commands and Indications |
| Figure 6.2.25.1 | Procedure to support Delay Budget Information signalling |
| Table 8.2.1 | Procedures between MRFC and MRFP: Send Tone |
| Table 8.3.1 | Procedures between MRFC and MRFP: Stop Tone |
| Table 8.4.1 | Procedures between MRFC and MRFP: Tone Completed |
| Table 8.5.1 | Procedures between MRFC and MRFP: Start announcement |
| Table 8.6.1 | Procedures between MRFC and MRFP: Stop Announcement |
| Table 8.7.1 | Procedures between MRFC and MRFP Announcement Completed |
| Table 8.8.1 | Procedures between MRFC and MRFP: Start audio record |
| Table 8.9.1 | Procedures between MRFC and MRFP: Stop audio record |
| Table 8.10.1 | Procedures between MRFC and MRFP: Report audio record completed |
| Table 8.11.1 | Procedures between MRFC and MRFP: Detect DTMF |
| Table 8.12.1 | Procedures between MRFC and MRFP: Stop DTMF Detection |
| Table 8.13.1 | Procedures between MRFP and MRFC: Report DTMF |
| Table 8.14.1 | Procedures between MRFC and MRFP: start playing multimedia |
| Table 8.15.1 | Procedures between MRFC and MRFP: Stop playing multimedia |
| Table 8.16.1 | Procedures between MRFC and MRFP: Report playing multimedia completed |
| Table 8.17.1 | Procedures between MRFC and MRFP: Start multimedia record |
| Table 8.18.1 | Procedures between MRFC and MRFP: Stop multimedia record |
| Table 8.19.1 | Procedures between MRFC and MRFP: Report multimedia record completed |
| Table 8.20.1 | Procedures between MRFC and MRFP: Reserve and Configure IMS Resources |
| Table 8.21.1 | Procedures between MRFC and MRFP: Reserve IMS Resources |
| Table 8.22.1 | Procedures between MRFC and MRFP: Configure IMS Resources Procedure |
| Table 8.23.1 | Procedures between MRFC and MRFP: Release IMS Termination |
| Table 8.24.1 | Procedures between MRFC and MRFP: Start TTS |
| Table 8.25.1 | Procedures between MRFC and MRFP: Stop TTS |
| Table 8.26.1 | Procedures between MRFC and MRFP: TTS Completed |
| Table 8.27.1 | Procedures between MRFC and MRFP: Start ASR |
| Table 8.28.1 | Procedures between MRFC and MRFP: Stop ASR |
| Table 8.29.1 | Procedures between MRFC and MRFP: ASR completed |
| Table 8.30.1 | Procedures between MRFC and MRFP: MRFP Out-of-Service |
| Table 8.31.1 | Procedures between MRFC and MRFP: MRFP Communication Up |
| Table 8.32.1 | Procedures between MRFC and MRFP: MRFP Restoration |
| Table 8.33.1 | Procedures between MRFC and MRFP: MRFC Restoration |
| Table 8.34.1 | Procedures between MRFC and MRFP: MRFP Re-register |
| Table 8.35.1 | Procedures between MRFC and MRFP: MRFC Ordered Re-register |
| Table 8.36.1 | Procedures between MRFC and MRFP: Audit Value |
| Table 8.37.1 | Procedures between MRFC and MRFP: Audit Capability |
| Table 8.38.1 | Procedures between MRFC and MRFP: Capability Update |
| Table 8.39.1 | Procedures between MRFC and MRFP: MRFC Out of Service |
| Table 8.40.1 | Procedures between MRFC and MRFP: MRFP Resource Congestion Handling - Activate |
| Table 8.41.1 | Procedures between MRFC and MRFP: MRFP Resource Congestion Handling - Indication |
| Table 8.42.1 | Procedures between (G)MSC server and MGW: Command Reject |
| Table 8.43.1 | Procedures between MRFC and MRFP: Hanging termination indication |
| Table 8.44.1 | Procedures between MRFC and MRFP: Configure BFCP Termination |
| Table 8.45.1 | Procedures between MRFC and MRFP: Configure Conference For Floor Control |
| Table 8.46.1 | Procedures between MRFC and MRFP: Designate Floor Chair |
| Table 8.47.1 | Procedures between MRFC and MRFP: Floor Request Decision |
| Table 8.48.1 | Procedures between MRFP and MRFC: Report Floor Request Decision |
| Table 8.49.1 | Procedures between MRFC and MRFP: Confirm Media Update |
| Table 8.50.1 | Procedures between MRFC and MRFP: Configure Granted Quota |
| Table 8.51.1 | Procedures between MRFP and MRFC: Report Message Statistics |
| Table 8.52.1 | Procedures between MRFC and MRFP: Configure Filtering Rules |
| Table 8.53.1 | Procedures between MRFC and MRFP: Start message record |
| Table 8.54.1 | Procedures between MRFC and MRFP: Stop message record |
| Table 8.55.1 | Procedures between MRFC and MRFP: Report message record completed |
| Table 8.56.1 | Procedures between MRFC and MRFP: start playing message |
| Table 8.57.1 | Procedures between MRFC and MRFP: Stop playing message |
| Table 8.58.1 | Procedures between MRFC and MRFP: Report playing message completed |
| Table 8.59.1 | Procedures between MRFC and MRFP: Modify Media |
| Table 8.60.1 | Procedures between MRFC and MRFP: ECN Failure indication |
| Table 8.61.1 | Procedures between MRFC and MRFP: ICE Connectivity Check Result Notification |
| Table 8.62.1 | Procedures between MRFC and MRFP: ICE New Peer Reflexive Candidate Notification |
| Table 8.63.1 | Procedures between MRFC and MRFP: TCP connection establishment Failure Indication |
| Table 8.64.1 | Procedures between MRFC and MRFP: TLS session establishment Failure Indication |
| Table 8.65.1 | Procedures between MRFC and MRFP: CLUE Message Send |
| Table 8.66.1 | Procedures between MRFC and MRFP: CLUE Message Received Notification |