Specification #: 23.231
Reference: 23.231
Title: SIP-I based circuit-switched core network; Stage 2
Status: Under change control
Type: Technical specification (TS)
Initial planned Release: Release 8
Internal:
Common IMS Specification:
Radio technology:
Click to see all versions of this specification
Remarks (1)
Creation dateAuthorRemark
2015-01-22 12:41 UTC
CP-37: Wi @ CP-070517
History
Action dateActionAuthor
No records to display.
Primary responsible group: CT 4
Secondary responsible groups: CT 3
Rapporteurs
NameCompany
Nevenka Biondic
Ericsson LM
41878
Parent Specifications
Spec #TypeTitleStatusPrime grp 
No related specifications
progress
Child Specifications
Spec #TypeTitleStatusPrime grp 
No related specifications
progress
Related Work Items
UIDAcronymTitleResp. grp(s) 
360026
SIP_Nc-St2
SIP-I based circuit-switched core network; Stage 2
C4
See details True
50591
AoIP
AoIP (A-interface over IP)
S4 , GP , C1 , C3 , C4
See details False
320018
NcSIP
Study on Support of (G)MSC-S - (G)MSC-S Nc Interface based on the SIP-I protocol
C3 , C4
See details False
340029
CAT
Customized Alerting Tone (CAT) service
S1 , C1 , C3 , C4
See details False
360025
SIP_Nc
Support of (G)MSC-S – (G)MSC-S Nc Interface based on the SIP-I protocol
C3 , C4
See details False
400010
CT4 aspects of CS-IBCF and CS-TrGW definition in 3GPP specifications
C4
See details False
400024
AoIP-CN
Core Network Impacts for A-Interface User Plane over IP
C1 , C3 , C4
See details False
400324
CT4 part of Core Network Impacts for A-Interface User Plane over IP
C4
See details False
410010
CAT-3G_CS
CAT Service in 3GPP CS domain
C1 , C4
See details False
410110
CT4 part of CAT Service in 3GPP CS domain
C4
See details False
440022
TR on CN aspects of Local Call Local Switch
C4
See details False
490013
Stage 2/3 for CN aspects of Local Call Local Switch
C4
See details False
530111
CT4 part of Core Network aspects of Anonymous Call Rejection in the CS domain (Stage 2/3)
C4
See details False
  • MeetingsVersionUpload dateComment 
    2018-06-22
    Update to Rel-15 version (MCC)
    18664SA#8058919
  • MeetingsVersionUpload dateComment 
    2017-03-21
    Update to Rel-14 version (MCC)
    31940CT#7552213
  • MeetingsVersionUpload dateComment 
    2015-09-25
    31207SA#7047220
  • MeetingsVersionUpload dateComment 
    2013-12-17
    29577CT#6240089
  • MeetingsVersionUpload dateComment 
    2012-11-15
    fixes history table
    28179CT#546604
    2011-12-19
    28179CT#5437989
    2011-09-26
    28178CT#5336417
  • MeetingsVersionUpload dateComment 
    2011-04-04
    28176CT#5137811
  • MeetingsVersionUpload dateComment 
    2009-12-18
    Automatic upgrade from previo...
    26399SA#461402
  • MeetingsVersionUpload dateComment 
    2009-06-08
    26393CT#4438337
    2009-03-25
    26392CT#4327397
    2008-12-16
    25896CT#4223049
    2008-09-23
    25895CT#4125893
    2008-06-09
    25894CT#4036274
    2008-06-06
    CP-080245
    25894CT#406644
    2008-03-20
    CP-080028
    25893CT#395265
    -
    2007-11-19
      30335
    -
    2007-10-22
      33547
    -
    2007-09-24
      12337