Content for TS 24.654 Word version: 18.0.0
4 Closed User Group (CUG)
4.1 Introduction
4.2 Description
4.3 Operational requirements
4.4 Coding requirements
4.5 Signalling requirements
4.6 Interaction with other services
4.7 Interactions with other networks
$ Change History
4 Closed User Group (CUG) p. 8
4.1 Introduction p. 8
4.2 Description p. 8
4.3 Operational requirements p. 8
4.3.1 Provision/withdrawal p. 8
4.3.2 Requirements on the originating network side p. 9
4.3.3 Requirements in the terminating network p. 10
4.4 Coding requirements p. 10
4.4.1 XML definition p. 10
4.4.2 SIP-Messages used for CUG p. 11
4.5 Signalling requirements p. 11
4.5.0 General p. 11
4.5.1 Activation/deactivation p. 11
4.5.1a Registration/erasure p. 11
4.5.1b Interrogation p. 11
4.5.2 Invocation and operation p. 12
4.5.2.1 Actions at the originating UA p. 12
4.5.2.2 Void
4.5.2.3 Void
4.5.2.4 Actions at the AS of the originating User p. 12
4.5.2.5 Void
4.5.2.6 Void
4.5.2.7 Void
4.5.2.8 Void
4.5.2.9 Void
4.5.2.10 Actions at the AS of the terminating user p. 16
4.5.2.11 Void
4.5.2.12 Actions at the terminating UA p. 17
4.6 Interaction with other services p. 17
4.6.1 Communication Hold (HOLD) p. 17
4.6.2 Terminating Identification Presentation (TIP) p. 17
4.6.3 Terminating Identification Restriction (TIR) p. 17
4.6.4 Originating Identification Presentation (OIP) p. 17
4.6.5 Originating Identification Restriction (OIR) p. 17
4.6.6 Conference calling (CONF) p. 17
4.6.7 Communication Diversion Services (CDIV) p. 17
4.6.7.1 Communication Forwarding Unconditional (CFU) p. 17
4.6.7.2 Communication Forwarding Busy (CFB) p. 18
4.6.7.3 Call Forwarding No Reply (CFNR) p. 18
4.6.7.4 Communication Forwarding on Not Logged-in (CFNL) p. 18
4.6.7.5 Communication Forwarding on Subscriber Not Reachable (CFNRc). p. 18
4.6.7.6 Communication Deflection (CD) p. 18
4.6.8 Malicious Communication Identification (MCID) p. 18
4.6.9 Anonymous Communication Rejection and Communication Barring (ACR/CB) p. 18
4.6.10 Explicit Communication Transfer (ECT) p. 18
4.6.11 Closed User Group (CUG) p. 18
4.6.12 Three-Party (3PTY) p. 19
4.6.13 Enhanced Calling Name (eCNAM) |R15| p. 19
4.6.14 Multi-Device (MuD) |R16| p. 19
4.6.15 Multi-Identity (MiD) |R16| p. 19
4.7 Interactions with other networks p. 19
A Void
$ Change History p. 21
