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TS 24.404
TISPAN; PSTN/ISDN simulation services:
Communication Diversion (CDIV);
Protocol specification

3GPP‑Page   ETSI‑search
V7.5.0 (PDF)  2009/06  55 p.
Rapporteur:
Mr. Drage, Keith

full Table of Contents for  TS 24.404  Word version:  7.5.0

1Scope  p. 6
2References  p. 6
2.1Normative references  p. 6
2.2Informative references  p. 7
3Definitions and abbreviations  p. 7
3.1Definitions  p. 7
3.2Abbreviations  p. 8
4Communication Diversion (CDIV)  p. 8
4.1Introduction  p. 8
4.2Description  p. 9
4.2.1General description  p. 9
4.3Operational requirements  p. 11
4.3.1Provision/withdrawal  p. 11
4.3.2Requirements on the originating network side  p. 12
4.3.3Requirements in the network  p. 12
4.4Coding requirements  p. 12
4.4.1SIP-Messages  p. 13
4.4.2Parameters  p. 13
4.5Signalling requirements  p. 13
4.5.0General  p. 13
4.5.1Activation/deactivation  p. 13
4.5.1ARegistration/erasure  p. 13
4.5.1BInterrogation  p. 14
4.5.2Invocation and operation  p. 14
4.5.2.1Actions at the originating UA  p. 14
4.5.2.2Actions at the originating P-CSCF  p. 14
4.5.2.3Actions at the originating S-CSCF  p. 14
4.5.2.4Actions at the diverting S-CSCF  p. 14
4.5.2.5Actions at the diverted to S-CSCF  p. 14
4.5.2.6Actions at the AS of the diverting User  p. 14
4.5.2.6.1Checking of the diversion limits  p. 14
4.5.2.6.2Setting of the diversion parameters by the AS  p. 15
4.5.2.6.3Diversion procedures at the diverting AS  p. 17
4.5.2.6.4Notification procedures of the originating user (Subscription Option)  p. 19
4.5.2.6.5Indication of communication diversion to the diverting user (Subscription Option)  p. 19
4.5.2.6.6Not reachable indication  p. 20
4.5.2.7Actions at the AS of the diverted to User  p. 20
4.5.2.8Void  p. …
4.5.2.9Actions at the incoming I-CSCF  p. 20
4.5.2.10Actions at the outgoing IBCF  p. 20
4.5.2.11Actions at the incoming IBCF  p. 20
4.5.2.12Actions at the BGCF  p. 21
4.5.2.13Actions at the MGCF  p. 21
4.5.2.14Actions at the destination P-CSCF  p. 21
4.5.2.15Actions at the diverted to UA  p. 21
4.5.2.16Actions at the diverting UA  p. 21
4.6Interaction with other services  p. 21
4.6.1Communication Hold (HOLD)  p. 21
4.6.2Terminating Identification Presentation (TIP)  p. 21
4.6.3Terminating Identification Restriction (TIR)  p. 21
4.6.4Originating Identification Presentation (OIP)  p. 21
4.6.5Originating Identification Restriction (OIR)  p. 21
4.6.6Conference calling (CONF)  p. 22
4.6.7Communication Diversion Services (CDIV)  p. 22
4.6.8Malicious Communication Identification (MCID)  p. 22
4.6.9Anonymous Communication Rejection and Communication Barring (ACR/CB)  p. 22
4.6.10Explicit Communication Transfer (ECT)  p. 22
4.6.10.1Actions at the diverting AS  p. 22
4.6.10.1.1Determine whether ECT is applied to the diverted communication  p. 22
4.6.10.1.2Handling of transfer requests  p. 22
4.6.10.1.3Actions when CDIV is invoked again by the transferred communication  p. 22
4.7Interactions with other networks  p. 23
4.7.1Interaction with PSTN/ISDN  p. 23
4.7.1.1Interworking at the O-MGCF  p. 23
4.7.1.1.1Void  p. …
4.7.1.1.2Call forwarding within the ISUP Network appeared  p. 26
4.7.1.2Interworking at the I-MGCF  p. 28
4.7.2Interaction with PSTN/ISDN Emulation  p. 34
4.7.3Interaction with external IP networks  p. 34
4.8Parameter values (timers)  p. 34
4.8.1No reply timer  p. 34
4.9Service Configuration  p. 35
4.9.1Structure of the XML Document  p. 35
4.9.1.1Communication Diversion Element  p. 35
4.9.1.2Communication Diversion Rules  p. 36
4.9.1.3Communication Diversion Rule Conditions  p. 36
4.9.1.4Communication Diversion Rule Actions  p. 37
4.9.2XML Schema  p. 37
ASignalling Flows  p. 39
A.1Normal cases  p. 39
A.1.1Communication Forwarding unconditional  p. 39
A.1.2Communication Deflection  p. 41
A.1.3Communication Forwarding on non Reply  p. 43
A.1.4Communication Forwarding on Busy  p. 46
A.1.5Communication Forwarding Not Logged-in (CFNL)  p. 48
A.2Interworking  p. 49
A.2.1Communication Forwarding unconditional  p. 49
A.2.2Communication Deflection  p. 50
BExample of filter criteria  p. 51
CCoding considerations  p. 52
$Change history  p. 53

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