Specification #: 23.009
General
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Related
Reference:
23.009
Title:
Handover procedures
Status:
Under change control
Type:
Technical specification (TS)
Initial planned Release:
Release 1999
Internal:
Common IMS Specification:
Radio technology:
2G
3G
LTE
5G
6G
Click to see all versions of this specification
Remarks (1)
Creation date
Author
Remark
2015-01-22 12:41 UTC
CP-27: change of WG as a result of closure of CN and T. CP-58: ownership moved from C1 to C4 (C1 was formerly secondarily responsible).
History
Action date
Action
Author
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Primary responsible group:
CT 4
Secondary responsible groups:
-
Rapporteurs
Name
Company
Atle
Monrad
Ericsson LM
13818
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Parent Specifications
Spec #
Type
Title
Status
Prime grp
03.09
TS
Handover Procedures
UCC
C4
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Child Specifications
Spec #
Type
Title
Status
Prime grp
No related specifications
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Related Work Items
UID
Acronym
Title
Resp. grp(s)
112
TrFO-OoBTC
Out-of-Band Transcoder Control solution
N4
False
1541
TrFO
Transcoder-Free Operation
N1
,
S2
,
N4
False
1657
Codec Negotiation between UE and MSC
N1
False
1826
TLM5
Rel-5 Terminal interfaces
T2
False
11053
Switching between voice and video call - Redial solution
N1
False
11058
Stage 3 for Voice Call Continuity between CS and IMS (incl. I-WLAN)
C1
,
C4
False
14012
Mp
Mp (MRFC - MRFP) interface
C1
,
C4
False
14027
VCC-St3-c4
CT4 aspects of Stage 3 for Voice Call Continuity between CS and IMS (incl. I-WLAN)
C4
False
23003
RANimp-SRNS
FS SRNS Relocation Procedure Enhancement
R3
False
23004
NETSHARE
UTRAN Sharing in Connected Mode
R3
False
32033
LATE_UE
Handling of early Ues
S2
False
32085
FS_SAE
Study on 3GPP System Architecture Evolution
S2
,
S3
False
32091
VCC
Voice Call Continuity between CS and IMS (incl. I-WLAN)
S1
,
S2
,
S5
,
C1
,
C4
False
50063
FLOGER
Flexible Layer One for GERAN
S3
,
GP
False
50591
AoIP
AoIP (A-interface over IP)
S4
,
GP
,
C1
,
C3
,
C4
False
60046
2G3Ginterworking
GSM/UMTS interworking
SMG
,
N1
,
N2
,
R3
,
S1
,
N4
False
60050
Handover
Handover
SMG2
,
N1
,
N2
,
S1
,
N4
False
60057
Multicall
MultiCall
N1
,
N2
,
S1
,
N4
False
60065
OoBT
Out-of-Band Transcoder
N1
False
60066
OoBTC
Out-of-Band Transcoder Control
N1
False
60192
LI
Lawful Interception for GSM Features transposed to UMTS
S3
False
320005
SAES
3GPP System Architecture Evolution Specification - Evolved Packet System (non RAN aspects)
S1
,
S2
,
S3
,
S5
,
C1
,
C3
,
C4
,
C6
False
350030
SAES-SRVCC
Single Radio Voice Call Continuity for 3GPP (SRVCC)
S2
,
C1
,
C4
False
370039
RANimp-SrnsReloc
Enhancements for Serving Radio Network Subsystem (SRNS) Relocation Procedure
R3
False
400024
AoIP-CN
Core Network Impacts for A-Interface User Plane over IP
C1
,
C3
,
C4
False
400124
AoIP-CN
CT1 part of Core Network Impacts for A-Interface User Plane over IP
C1
False
410005
SAES-SRVCC
Stage 3 for SRVCC in EPS
C1
False
430013
Rel-9 RAN improvements
RP
False
440024
LCLS-CN
Deleted - CT1 aspects of Local Call Local Switch
C1
False
490013
LCLS-CN
Stage 2/3 for CN aspects of Local Call Local Switch
C4
False
530301
rSRVCC-CT
CT1 part for Single Radio Voice Call Continuity from UTRAN/GERAN to E-UTRAN/HSPA
C1
False
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Release 18
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18.0.0
2024-04-08
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Release 17
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17.0.0
2022-04-01
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Release 16
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SA#88-e
16.0.0
2020-07-08
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Release 15
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SA#80
15.0.0
2018-06-22
Update to Rel-15 version (MCC)
18664
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58868
Release 14
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CT#75
14.0.0
2017-03-21
Update to Rel-14 version (MCC)
31940
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Release 13
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SA#70
13.0.0
2015-12-19
31207
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Release 12
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2014-09-30
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Release 11
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CT#58
11.2.0
2012-12-21
28539
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37426
CT#57
11.1.0
2012-09-21
28538
CT#57
40257
CT#53
11.0.0
2011-09-28
28178
CT#53
42451
Release 10
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CT#58
10.2.0
2012-12-21
28539
CT#58
40909
CT#56
10.1.0
2012-06-27
28537
CT#56
35738
CT#51
10.0.0
2011-04-03
28176
CT#51
35620
Release 9
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9.4.0
2012-12-21
28539
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31923
CT#56
9.3.0
2012-06-27
28537
CT#56
31626
CT#51
9.2.0
2011-04-03
28176
CT#51
35621
CT#47
9.1.0
2010-03-31
27018
CT#47
34412
SA#46
9.0.0
2009-12-15
Automatic upgrade from previo...
26399
SA#46
3684
Release 8
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CT#58
8.3.0
2012-12-21
28539
CT#58
37427
CT#45
8.2.0
2009-09-28
26394
CT#45
26121
CT#43
8.1.0
2009-03-20
26392
CT#43
22867
CT#42
8.0.1
2009-01-12
SDL source files included
25896
CT#42
8307
CT#42
8.0.0
2008-12-18
25896
CT#42
26263
Release 7
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CT#42
7.1.1
2009-01-12
SDL source files included
25896
CT#42
8120
CT#42
7.1.0
2008-12-18
25896
CT#42
28669
CT#35
7.0.0
2007-03-20
25052
CT#35
20540
Release 6
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CT#42
6.5.0
2008-12-18
25896
CT#42
28668
CT#31
6.4.0
2006-03-24
24736
CT#31
25209
CT#30
6.3.0
2005-12-15
24735
CT#30
29855
CT#29
6.2.0
2005-10-05
24734
CT#29
14951
CT#28
6.1.0
2005-06-15
24733
CT#28
18072
CN#26
6.0.0
2005-01-07
Upgrade on Rel-6 freeze
22825
CN#26
4936
Release 5
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CT#42
5.12.0
2008-12-18
25896
CT#42
30513
CT#31
5.11.0
2006-03-24
24736
CT#31
22768
CT#30
5.10.0
2005-12-15
24735
CT#30
26299
CT#29
5.9.0
2005-10-05
24734
CT#29
14394
CN#23
5.8.0
2004-03-22
22813
CN#23
22800
CN#22
5.7.0
2004-01-05
21989
CN#22
11621
CN#21
5.6.0
2003-10-10
21988
CN#21
14851
CN#20
5.5.0
2003-06-27
21987
CN#20
24428
CN#19
5.4.0
2003-03-24
21986
CN#19
28255
5.3.0
2003-01-02
21035
22824
5.2.0
2002-09-17
21034
11376
5.1.0
2002-06-20
21033
16695
5.0.0
2002-01-08
20319
22055
Release 4
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CN#22
4.9.0
2004-01-05
21989
CN#22
12439
CN#20
4.8.0
2003-06-27
21987
CN#20
11537
CN#19
4.7.0
2003-03-24
21986
CN#19
28254
4.6.0
2003-01-02
21035
36495
4.5.0
2002-09-17
21034
18059
4.4.0
2002-06-20
21033
26618
4.3.0
2002-01-08
20319
26537
4.2.0
2001-10-05
20318
21289
4.1.0
2001-07-06
20317
18951
4.0.0
2001-04-11
20316
10406
Release 1999
(Spec is UCC for this Release)
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CN#20
3.14.0
2003-06-27
21987
CN#20
11536
CN#19
3.13.0
2003-03-24
21986
CN#19
18331
3.12.0
2003-01-02
21035
24452
3.11.0
2002-09-17
21034
19272
3.10.0
2002-06-20
21033
12940
3.9.0
2002-01-08
20319
34030
3.8.0
2001-10-05
20318
17421
3.7.0
2001-07-06
20317
23354
3.6.0
2001-04-11
20316
20819
3.5.0
2001-01-03
9633
9725
3.4.0
2000-10-06
9632
9724
3.3.0
2000-06-23
9631
9723
3.2.1
2000-05-16
9630
9722
3.2.0
2000-03-15
9630
17285
3.1.0
1999-12-17
9380
26127
3.0.0
1999-04-23
9290
9721
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