Specification #: 04.53
Reference: 04.53
Title: Inband Tandem Free Operation (TFO) of Speech Codecs; Service Description; Stage 3
Status: Withdrawn before change control
Type: Technical specification (TS)
Initial planned Release: Release 1998
Internal:
Common IMS Specification:
Radio technology:
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Remarks (1)
Creation dateAuthorRemark
2015-01-22 12:41 UTC
replaced by 08.62
History
Action dateActionAuthor
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Primary responsible group: -
Secondary responsible groups: -
Rapporteurs
NameCompany
William Navarro
Waiting for new Company
5770
Parent Specifications
Spec #TypeTitleStatusPrime grp 
No related specifications
progress
Child Specifications
Spec #TypeTitleStatusPrime grp 
No related specifications
progress
Related Work Items
UIDAcronymTitleResp. grp(s) 
1631
TFO
Tandem Free aspects for 3G and between 2G and 3G systems
S4
See details False
  • MeetingsVersionUpload dateComment 
    -
    1.6.0
    		1998-10-05
    		  11283
    -
    1.5.0
    		1998-09-28
    		  25466
    -
    1.4.0
    		1998-09-18
    		  12802
    -
    1.3.5
    		1998-09-17
    		  40826
    -
    1.3.4
    		  38055
    -
    1.3.0
    		1998-07-31
    		  24313
    -
    1.2.1
    		1998-07-13
    		  20663
    -
    1.1.0
    		1998-03-27
    		  18080
    -
    1.0.0
    		1998-02-16
    		  10145
    -
    0.0.0
    		1997-03-14
    		  10057
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