Tech-
invite
3GPP-Specs
Features
Entities
Interfaces
SBIs
Identifiers
T
i
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full Table of Contents for
TS 23.231
Word version: 15.0.0
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13
Interactions with Other Services
13.1
Enhanced Multi-Level Precedence and Pre-emption service (eMLPP)
13.2
Call Deflection Service
13.3
Line identification Services
13.4
Call Forwarding Services
13.5
Call Waiting (CW)
13.6
Call Hold (CH)
13.7
Multiparty (MPTY)
13.8
Closed User Group (CUG)
13.9
Advice of Charge (AoC)
13.10
User-to-User Signalling (UUS)
13.11
Call Barring Services
13.12
Explicit Call Transfer (ECT)
13.13
Completion of Calls to Busy Subscriber (CCBS)
13.14
Multiple Subscriber Profile (MSP)
13.15
Multicall
13.16
Calling Name Presentation (CNAP)
13.17
Alternate Speech/Fax
13.18
Modification of the Access Bearer
13.19
GSM Fax
13.20
Voice group call service (VGCS), Voice broadcast service (VBS)
...
13
Interactions with Other Services
Word-p. 51
13.1
Enhanced Multi-Level Precedence and Pre-emption service (eMLPP)
13.2
Call Deflection Service
13.3
Line identification Services
13.3.1
Calling Line Identification Presentation (CLIP)
13.3.2
Calling Line Identification Restriction (CLIR)
13.3.3
Connected Line Identification Presentation (COLP)
Word-p. 52
13.3.4
Connected Line Identification Restriction (COLR)
13.4
Call Forwarding Services
13.4.0
Principles
13.4.1
Call Forwarding Unconditional (CFU)
13.4.2
Call Forwarding on mobile subscriber Busy (CFB)
13.4.2.1
Network Determined User Busy (NDUB)
13.4.2.1.1
Initial INVITE
13.4.2.1.2
Confirmation of bearer establishment
13.4.2.2
User Determined User Busy (UDUB)
Word-p. 53
13.4.2.2.1
Initial INVITE
13.4.2.2.2
Confirmation of bearer establishment
13.4.3
Call Forwarding on No Reply (CFNRy)
13.4.3.1
Initial INVITE
13.4.4
Call Forwarding on mobile subscriber Not Reachable (CFNRc)
Word-p. 54
13.4.4.1
Initial INVITE
13.4.4.2
Confirmation of bearer establishment
13.5
Call Waiting (CW)
13.6
Call Hold (CH)
13.6.1
Principles
13.6.2
Hold Request
13.6.3
Retrieval Request
Word-p. 55
13.7
Multiparty (MPTY)
13.7.1
Introduction
13.7.2
Beginning the Multi Party call
13.7.3
Managing an active Multi Party call
Word-p. 56
13.7.4
Disconnect
13.7.5
Failure handling in MSC server
13.7.6
Example 1
13.8
Closed User Group (CUG)
Word-p. 58
13.9
Advice of Charge (AoC)
13.10
User-to-User Signalling (UUS)
Word-p. 59
13.11
Call Barring Services
13.11.1
Barring of outgoing calls
13.11.2
Barring of incoming calls other than Anonymous Call Rejection
13.11.3
Anonymous Call Rejection (ACR)
[R11]
13.12
Explicit Call Transfer (ECT)
13.12.1
Example
13.13
Completion of Calls to Busy Subscriber (CCBS)
Word-p. 60
13.14
Multiple Subscriber Profile (MSP)
13.15
Multicall
13.16
Calling Name Presentation (CNAP)
13.17
Alternate Speech/Fax
13.18
Modification of the Access Bearer
Word-p. 61
13.18.1
Modification of Bearer Characteristics
13.18.2
IWF Protocol Change
13.19
GSM Fax
13.20
Voice group call service (VGCS), Voice broadcast service (VBS)
13.17 Alternate Speech/Fax
13.18 Modification of the Access Bearer Word-p. 61
13.19 GSM Fax
13.20 Voice group call service (VGCS), Voice broadcast service (VBS)
