Specification #: 22.279
Reference: 22.279
Title: Combined Circuit Switched (CS) and IP Multimedia Subsystem (IMS) sessions; Stage 1
Status: Under change control
Type: Technical specification (TS)
Initial planned Release: Release 7
Internal:
Common IMS Specification:
Radio technology:
Click to see all versions of this specification
Remarks (1)
Creation dateAuthorRemark
2015-01-22 12:41 UTC
Stage 2 is in 23.279
History
Action dateActionAuthor
No records to display.
Primary responsible group: SA 1
Secondary responsible groups: -
Rapporteurs
NameCompany
Mona Mustapha
VODAFONE Group Plc
35011
Parent Specifications
Spec #TypeTitleStatusPrime grp 
22.979
TR
Feasibility study on combined Circuit Switched (CS) calls and IP Multimedia Subsystem (IMS) sessions
UCC
S1
See details
progress
Child Specifications
Spec #TypeTitleStatusPrime grp 
No related specifications
progress
Related Work Items
UIDAcronymTitleResp. grp(s) 
31055
IRTSD-CS_IMS
Study on Combining CS calls and IMS sessions
S1
See details True
31063
CSICS
Combinational Services
S1 , S2 , S4 , C1
See details False
31064
CSICS
Stage 1 for CSICS
S1
See details False
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    9.0.0
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    2.0.0
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    		  32664
    SA#28
    1.0.1
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    SP-050226 for approval, but n...
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