3GPP Specification detail

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3GPP TS 23.279 (click spec number to see fileserver directory for this spec)

Combining Circuit Switched (CS) and IP Multimedia Subsystem (IMS) services; Stage 2

TSG / WG responsible: S2 (click TSG/WG to see its home page)

Work item which gave rise to this spec: IRTSD-CS_IMS (click WI code to see Work Item details in the Work Plan)

Work items which may have impacted this spec: click here

Stage 1 is in 22.279. 2005-03-24: WG changed from S1 (typo).

Rapporteur: HU, Yun Chao

Specification required for: GERAN-based systems and UTRAN- and E-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-7

SP-35

2007-03-15

. .

ETSI

event

version

available

remarks

click ref to download

S2-44

0.0.1

draft

0.1.0

2005-02-25

S2-44

0.1.1

2005-02-25

S2-050441

SP-27

1.0.0

2005-03-21

SP-050118 for info (ex S2-44)

draft

1.1.0

draft

1.2.0

2005-05-16

SP-22

2.0.0

2005-06-17

SP-050344 not approved, because stage 1 not approved.

draft

2.1.0

2005-07-18

(not based on v2.0.0!)

draft following joint S2 / C1 mtg

2.2.0

2005-07-29

draft

2005-09-07

2005-09-16

2005-09-26

SP-050493

2005-10-06

2005-12-15

2006-03-28

2006-06-13

2006-10-04

2006-12-11

2007-03-20

2007-09-26

Rel-8

. .

ETSI

event

version

available

remarks

click ref to download

2007-06-19

2007-09-26

Change Requests for this spec: click here.

Genealogy of this spec:

antecedent(s)	this spec	descendant(s)
23.899	23.279	(no descendants)

page generated from database: 2008-07-02 14:49:52