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3GPP TR 23.977 (click spec number to see fileserver directory for this spec)
Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks
.
TSG / WG responsible: S2 (click TSG/WG to see its home page)
Work item which gave rise to this spec: - (click WI code to see Work Item details in the Work Plan)
Work items which may have impacted this spec: click here
Work Item: Bandwidth and Resource savings and Speech enhancements for CS networks (S2-032137)
Rapporteur: SEISER, Franz
Specification required for: UTRAN-based systems
In the table below ...
... click meeting number for meeting details;
... click spec version number to download that version;
... click SDO publication reference to download SDO transposed document.
| Release | Freeze meeting | Freeze date | :: | remarks | SDO publications |
| Rel-6 | SP-26 | 2004-12-16 | :: | SP-23: anticipate v2.0.0 at SP-24. . | ETSI |
event |
version |
available |
remarks |
click ref to download | |
0.0.0 |
- |
- |
|||
2003-07-30 |
Bears wrong number on cover sheet. |
- |
|||
draft |
2003-07-30 |
Corrects number on cover page! |
- |
||
2003-09-26 |
- |
||||
2003-11-12 |
S2-033741 |
- |
|||
2004-01-05 |
SP-030713 |
- |
|||
2004-01-21 |
- |
||||
2004-02-26 |
- |
||||
2004-04-27 |
- |
||||
2004-06-14 |
SP-040445 |
- |
|||
2004-06-21 |
- |
||||
2004-09-27 |
|||||
| Rel-7 | SP-36 | 2007-06-07 | :: | . | ETSI |
event |
version |
available |
remarks |
click ref to download | |
2007-06-19 |
Upgraded unchanged from Rel-6 |
||||
| Rel-8 | SP-42 | 2008-12-11 | :: | . | ETSI |
event |
version |
available |
remarks |
click ref to download | |
2008-12-16 |
Upgraded unchanged from Rel-7 |
||||
| Rel-9 | SP-46 | 2009-12-10 | :: | Upgraded from previous Release without technical change . | ETSI |
event |
version |
available |
remarks |
click ref to download | |
2009-12-15 |
Automatic upgrade from previous Release |
||||
| Rel-10 | SP-51 | 2011-03-23 | :: | Upgraded from previous Release without technical change . | ETSI |
event |
version |
available |
remarks |
click ref to download | |
2011-03-29 |
Automatic upgrade from previous Release version 9.0.0 |
||||
| Rel-11 | SP-57 | 2012-09-12 | :: | Upgraded from previous Release without technical change . | ETSI |
event |
version |
available |
remarks |
click ref to download | |
2012-09-18 |
Automatic upgrade from previous Release version 10.0.0 |
Change Requests for this spec: click here.
Genealogy of this spec:
| antecedent(s) | this spec | descendant(s) |
| (no antecedents) | 23.977 | (no descendants) |
page generated from database: 2013-10-16 10:25:56