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TS 24.504
TISPAN; PSTN/ISDN simulation services:
Communication Diversion (CDIV);
Protocol specification
3GPP‑Page
ETSI‑search
ToC
↓
V8.22.0 (PDF)
2015/09 63 p.
Rapporteur:
Mr. Leis, Peter
full Table of Contents for
TS 24.504
Word version: 8.22.0
1
Scope
Word‑p. 6
2
References
Word‑p. 6
2.1
Normative references
Word‑p. 6
3
Definitions and abbreviations
Word‑p. 7
3.1
Definitions
Word‑p. 7
3.2
Abbreviations
Word‑p. 8
4
Communications Diversion (CDIV)
Word‑p. 9
4.1
Introduction
Word‑p. 9
4.2
Description
Word‑p. 9
4.2.1
General description
Word‑p. 9
4.3
Operational requirements
Word‑p. 12
4.3.1
Provision/withdrawal
Word‑p. 12
4.3.2
Requirements on the originating network side
Word‑p. 13
4.3.3
Requirements in the network
Word‑p. 13
4.4
Coding requirements
Word‑p. 13
4.4.1
SIP-Messages
Word‑p. 14
4.4.1.1
SIP messages for redirection
Word‑p. 14
4.4.1.2
Void
4.4.2
Parameters
Word‑p. 14
4.5
Signalling requirements
Word‑p. 14
4.5.0
General
Word‑p. 14
4.5.1
Activation/deactivation
Word‑p. 14
4.5.1a
Registration/erasure
Word‑p. 15
4.5.1b
Interrogation
Word‑p. 15
4.5.2
Invocation and operation
Word‑p. 15
4.5.2.1
Actions at the originating UA
Word‑p. 15
4.5.2.2
Actions at the originating P-CSCF
Word‑p. 15
4.5.2.3
Actions at the originating S-CSCF
Word‑p. 15
4.5.2.4
Actions at the diverting S-CSCF
Word‑p. 15
4.5.2.5
Actions at the diverted to S-CSCF
Word‑p. 15
4.5.2.6
Actions at the AS of the diverting User
Word‑p. 15
4.5.2.6.1
Checking of the diversion limits
Word‑p. 15
4.5.2.6.2
Setting of the diversion parameters by the AS
Word‑p. 16
4.5.2.6.3
Diversion procedures at the diverting AS
Word‑p. 19
4.5.2.6.4
Notification procedures of the originating user (Subscription Option)
Word‑p. 21
4.5.2.6.5
Indication of communication diversion to the diverting user (subscription option)
Word‑p. 22
4.5.2.6.6
not reachable indication
Word‑p. 22
4.5.2.7
Actions at the AS of the diverted to user
Word‑p. 23
4.5.2.8
Void
4.5.2.9
Actions at the incoming I-CSCF
Word‑p. 23
4.5.2.10
Actions at the outgoing IBCF
Word‑p. 23
4.5.2.11
Actions at the incoming IBCF
Word‑p. 23
4.5.2.12
Actions at the BGCF
Word‑p. 23
4.5.2.13
Actions at the MGCF
Word‑p. 23
4.5.2.14
Actions at the destination P-CSCF
Word‑p. 23
4.5.2.15
Actions at the diverted to UA
Word‑p. 23
4.5.2.16
Actions at the diverting UA
Word‑p. 23
4.6
Interaction with other services
Word‑p. 24
4.6.1
Communication Hold (HOLD)
Word‑p. 24
4.6.2
Terminating Identification Presentation (TIP)
Word‑p. 24
4.6.3
Terminating Identification Restriction (TIR)
Word‑p. 24
4.6.4
Originating Identification Presentation (OIP)
Word‑p. 24
4.6.5
Originating Identification Restriction (OIR)
Word‑p. 24
4.6.6
Conference calling (CONF)
Word‑p. 24
4.6.7
Communication Diversion Services (CDIV)
Word‑p. 24
4.6.8
Malicious Communication Identification (MCID)
Word‑p. 24
4.6.9
Anonymous Communication Rejection and Communication Barring (ACR/CB)
Word‑p. 24
4.6.10
Explicit Communication Transfer (ECT)
Word‑p. 25
4.6.10.1
Actions at the diverting AS
Word‑p. 25
4.6.10.1.1
Determine whether ECT is applied to the diverted communication
Word‑p. 25
4.6.10.1.2
Handling of transfer requests
Word‑p. 25
4.6.10.1.3
Actions when CDIV is invoked again by the transferred communication
Word‑p. 25
4.7
Interworking with other networks
Word‑p. 25
4.7.1
Interworking with PSTN/ISDN
Word‑p. 25
4.7.1.1
Interworking at the O-MGCF
Word‑p. 25
4.7.1.1.1
Void
4.7.1.1.2
Call forwarding within the ISUP Network appeared
Word‑p. 29
4.7.1.2
Interworking at the I-MGCF
Word‑p. 31
4.7.2
Interworking with PSTN/ISDN Emulation
Word‑p. 37
4.7.3
Interworking with external IP networks
Word‑p. 37
4.8
Parameter values (timers)
Word‑p. 37
4.8.1
No reply timer
Word‑p. 37
4.8.2
Void
4.8.3
CDIV Indication Timer
Word‑p. 38
4.9
Service Configuration for redirection services
Word‑p. 38
4.9.1
Structure of the XML Document
Word‑p. 38
4.9.1.1
Communication Diversion Element
Word‑p. 38
4.9.1.1A
NoReplyTimer
Word‑p. 39
4.9.1.2
Communication Diversion Rules
Word‑p. 39
4.9.1.3
Communication Diversion Rule Conditions
Word‑p. 40
4.9.1.4
Communication Diversion Rule Actions
Word‑p. 40
4.9.2
XML Schema
Word‑p. 41
4.10
Void
A
Signalling Flows
Word‑p. 43
A.1
Normal cases
Word‑p. 43
A.1.1
Communication Forwarding unconditional
Word‑p. 43
A.1.2
Communication Deflection
Word‑p. 45
A.1.3
Communication Forwarding on non Reply
Word‑p. 47
A.1.4
Communication Forwarding on Busy
Word‑p. 51
A.1.5
Communication Forwarding Not Logged-in (CFNL)
Word‑p. 53
A.1.6
Void
A.2
Interworking
Word‑p. 54
A.2.1
Communication Forwarding unconditional
Word‑p. 54
A.2.2
Communication Deflection
Word‑p. 55
B
Example of filter criteria
Word‑p. 56
C
Coding considerations
Word‑p. 57
D
Bibliography
Word‑p. 58
E
(Normative)
Void
$
Change history
Word‑p. 60