Specification #: 23.501

Reference:

23.501

Title:

System architecture for the 5G System (5GS)

Status:

Under change control

Type:

Technical specification (TS)

Initial planned Release:

Release 15

Internal:

Common IMS Specification:

Radio technology:

2G3GLTE5G6G

Click to see all versions of this specification

Remarks (0)

Creation date	Author	Remark


No Remarks Added

History

Action date	Action	Author


2016-12-15 14:56 UTC	Specification has been created for release Rel-15	Maurice Pope
2017-12-22 11:49 UTC	Specification has been made Under Change Control	Maurice Pope

Primary responsible group:

SA 2

Secondary responsible groups:

Rapporteurs

Name	Company


Devaki Chandramouli	Nokia Germany	68275
Tao Sun	China Mobile US Research Cente	54129

Parent Specifications

Spec #	Type	Title	Status	Prime grp


No related specifications

Child Specifications

Spec #	Type	Title	Status	Prime grp


No related specifications

Related Work Items

UID	Acronym	Title	Resp. grp(s)


740005	5GS_Ph1	5G System - Phase 1	-		True

Release 19(Spec is UCC for this Release)

Latest Remark:

Meetings	Version	Upload date	Comment


SA#105	19.1.0	2024-09-24	Updated with CRs approved at ...		60302	SA#105	89200
SA#104	19.0.0	2024-06-26	Updated with approved Rel-19 ...		60299	SA#104	87938

Release 18(Spec is UCC for this Release)

Latest Remark:

Meetings	Version	Upload date	Comment


SA#105	18.7.0	2024-09-24	Updated with CRs approved at ...	60302	SA#105	89204
SA#104	18.6.0	2024-06-26	Updated with approved CRs aft...	60299	SA#104	87923
SA#103	18.5.0	2024-03-27	Updated with approved CRs at ...	60295	SA#103	84736
SA#102	18.4.0	2023-12-19	Updated with approved CRs at ...	60012	SA#102	83622
SA#101	18.3.0	2023-09-19	Updated with approved CRs at ...	60011	SA#101	82654
SA#100	18.2.2	2023-07-07	MCC correction to add missing...	60010	SA#100	82318
SA#100	18.2.1	2023-06-29	MCC correction to table 7.2.8...	60010	SA#100	82272
SA#100	18.2.0	2023-06-23	Updated with approved CRs at ...	60010	SA#100	81857
SA#99	18.1.0	2023-04-05	Updated with approved CRs at ...	60009	SA#99	80833
SA#98-e	18.0.0	2022-12-21	Updated with approved Rel-18 ...	60465	SA#98-e	80040

Release 17(Spec is UCC for this Release)

Latest Remark:

Meetings	Version	Upload date	Comment


SA#105	17.14.0	2024-09-24	Updated with CRs approved at ...	60302	SA#105	89209
SA#104	17.13.0	2024-06-26	Updated with approved CRs aft...	60299	SA#104	87936
SA#103	17.12.0	2024-03-27	Updated with approved CRs at ...	60295	SA#103	84743
SA#102	17.11.0	2023-12-19	Updated with approved CRs at ...	60012	SA#102	83767
SA#101	17.10.0	2023-09-19	Updated with approved CRs at ...	60011	SA#101	82653
SA#100	17.9.0	2023-06-22	Updated with approved CRs at ...	60010	SA#100	81871
SA#99	17.8.0	2023-03-31	Updated with approved CRs at ...	60009	SA#99	80834
SA#98-e	17.7.0	2022-12-21	Updated with approved CRs at ...	60465	SA#98-e	80035
SA#97-e	17.6.0	2022-09-22	Version updated with TSG SA#9...	60337	SA#97-e	79211
SA#96	17.5.0	2022-06-15	Updated with approved CRs at ...	60006	SA#96	78325
SA#95-e	17.4.0	2022-03-23	Updated with approved CRs at ...	60289	SA#95-e	76188
SA#94-e	17.3.0	2021-12-23	Updated with approved CRs at ...	60223	SA#94-e	75204
SA#93-e	17.2.0	2021-09-24	Version updated with TSG SA#9...	60072	SA#93-e	74631
SA#92-e	17.1.1	2021-06-24	MCC Correction to move 5.15.1...	39610	SA#92-e	73765
SA#92-e	17.1.0	2021-06-24	Updated with approved CRs at ...	39610	SA#92-e	73625
SA#91-e	17.0.0	2021-03-30	Rel-17 version created with a...	39609	SA#91-e	71967

Release 16(Spec is UCC for this Release)

Latest Remark:

Meetings	Version	Upload date	Comment


SA#104	16.20.0	2024-06-26	Updated with approved CRs aft...	60299	SA#104	87937
SA#102	16.19.0	2023-12-19	Updated with approved CRs at ...	60012	SA#102	83766
SA#101	16.18.0	2023-09-19	Updated with approved CRs at ...	60011	SA#101	82674
SA#100	16.17.0	2023-06-22	Updated with approved CRs at ...	60010	SA#100	81873
SA#99	16.16.0	2023-03-31	Updated with approved CRs at ...	60009	SA#99	80856
SA#98-e	16.15.0	2022-12-21	Updated with approved CRs at ...	60465	SA#98-e	80034
SA#97-e	16.14.0	2022-09-22	Version updated with TSG SA#9...	60337	SA#97-e	79223
SA#96	16.13.0	2022-06-15	Updated with approved CRs at ...	60006	SA#96	78334
SA#95-e	16.12.0	2022-03-23	Updated with approved CRs at ...	60289	SA#95-e	76191
SA#94-e	16.11.0	2021-12-23	Updated with approved CRs at ...	60223	SA#94-e	75215
SA#93-e	16.10.0	2021-09-24	Version updated with TSG SA#9...	60072	SA#93-e	74635
SA#92-e	16.9.0	2021-06-24	Updated with approved CRs at ...	39610	SA#92-e	73632
SA#91-e	16.8.0	2021-03-30	Updated with approved CRs at ...	39609	SA#91-e	71969
SA#90-e	16.7.0	2020-12-17	Version updated with TSG SA#9...	38733	SA#90-e	69971
SA#89-e	16.6.0	2020-09-24	Version updated with TSG SA#8...	38728	SA#89-e	68162
SA#88-e	16.5.1	2020-08-03	Implementation of CR2730R1 in...	38165	SA#88-e	67752
SA#88-e	16.5.0	2020-07-09	Version updated with TSG SA#8...	38165	SA#88-e	66262
SA#87-E	16.4.0	2020-03-27	Version updated with TSG SA#8...	37764	SA#87-E	65346
SA#86	16.3.0	2019-12-22	Version updated with TSG SA#8...	19646	SA#86	64488
SA#85	16.2.0	2019-09-24	Version updated with TSG SA#8...	19643	SA#85	63614
SA#84	16.1.0	2019-06-11	Version updated with TSG SA#8...	19640	SA#84	62864
SA#83	16.0.2	2019-04-01	MCC correction swapping claus...	19637	SA#83	62356
SA#83	16.0.1	2019-04-01	MCC correction of clause 5.29...	19637	SA#83	62331
SA#83	16.0.0	2019-03-28	Rel-16 Version created with T...	19637	SA#83	62075

Release 15(Spec is UCC for this Release)

Latest Remark:

Meetings	Version	Upload date	Comment


SA#95-e	15.13.0	2022-03-23	Updated with approved CRs at ...	60289	SA#95-e	76200
SA#90-e	15.12.0	2020-12-17	Version updated with TSG SA#9...	38733	SA#90-e	69976
SA#89-e	15.11.0	2020-09-24	Version updated with TSG SA#8...	38728	SA#89-e	68188
SA#88-e	15.10.0	2020-07-09	Version updated with TSG SA#8...	38165	SA#88-e	66267
SA#87-E	15.9.0	2020-03-27	Version updated with TSG SA#8...	37764	SA#87-E	65357
SA#86	15.8.0	2019-12-22	Version updated with TSG SA#8...	19646	SA#86	64502
SA#85	15.7.0	2019-09-24	Version updated with TSG SA#8...	19643	SA#85	63619
SA#84	15.6.0	2019-10-09	Version updated with TSG SA#8...	19640	SA#84	62860
SA#83	15.5.0	2019-03-25	Version updated with TSG SA#8...	19637	SA#83	62071
SA#82	15.4.0	2018-12-18	Version updated with TSG SA#8...	18671	SA#82	61043
SA#81	15.3.0	2018-09-17	Version updated with TSG SA#8...	18667	SA#81	60277
SA#80	15.2.0	2018-06-19	Version updated with TSG SA...	18664	SA#80	57258
SA#79	15.1.0	2018-03-28	Version created with approved...	18661	SA#79	56511
SA#78	15.0.0	2017-12-22	MCC Editorial update after TS...	31950	SA#78	55598
SA#78	2.0.1	2017-12-15	SP-170931: Correction of Anne...	31950	SA#78	55412
SA#78	2.0.0	2017-12-15		31950	SA#78	55344
SA2#124	1.6.0	2017-12-14	Updated with approved pCRs af...	17869	SA2#124	55399
SA2#123	1.5.0	2017-11-13	Updated with approved pCRs at...	17868	SA2#123	55127
SA2#122-Electronic: Editorial work on 5G TSs	1.4.0	2017-09-28	Updated with approved pCRs af...	33270	SA2#122-Electronic: Editorial work on 5G TSs	54892
SA#77	1.3.0	2017-09-09	SP-170736: Updated with appro...	31947	SA#77	54410
SA2#122	1.2.0	2017-07-26	Corrections to pCR implementa...	17866	SA2#122	54225
SA2#122	1.1.0	2017-07-21	Updated with approved pCRs af...	17866	SA2#122	54219
SA#76	1.0.0	2017-06-01		31944	SA#76	53478
SA2#121	0.5.0	2017-06-01	Updated with approved pCRs af...	17865	SA2#121	53541
SA2#120	0.4.0	2017-04-20	Updated with approved pCRs af...	17864	SA2#120	53345
-	0.3.1	2017-03-06	Fixing Editorial errors from ...			51297
SA2#119	0.3.0	2017-02-28	Updated with approved pCRs af...	17863	SA2#119	51278
SA2#118-Bis	0.2.0	2017-02-06	Incorporated agreed P-CR - S2...	17862	SA2#118-Bis	51171
SA2#118-Bis	0.1.1	2017-01-26	Fixing Editorial errors from ...	17862	SA2#118-Bis	51112
SA2#118-Bis	0.1.0	2017-01-25	Updated with approved pCRs at...	17862	SA2#118-Bis	51090
SA2#118-Bis	0.0.0	2017-01-23	S2-170625 - TS Skeleton for 5...	17862	SA2#118-Bis	51075

Exit