Canonical Atlas record

TS 29.303

Domain Name System Procedures; Stage 3

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Responsible WGC4

StatusUnder change control

Initial releaseRel-8

Selected releaseRel-17

Latest indexed version20.0.0

Series29

TypeTS

Release evolution

Compare evidence between releases

Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.

Release ledger

Version · WI · CR evidence by release

Rel-4no version indexed1 WI0 CRs

Rel-88.5.06 WI47 CRs · 17 approved

Rel-99.5.01 WI22 CRs · 5 approved

Rel-1010.5.06 WI59 CRs · 19 approved

Rel-1111.3.03 WI15 CRs · 6 approved

Rel-1212.4.06 WI19 CRs · 6 approved

Rel-1313.6.02 WI34 CRs · 11 approved

Rel-1414.3.00 WI14 CRs · 7 approved

Rel-1515.5.01 WI34 CRs · 11 approved

Rel-1616.4.03 WI15 CRs · 6 approved

Rel-1717.5.04 WI11 CRs · 6 approved

Rel-1818.0.01 WI2 CRs · 1 approved

Rel-1919.1.01 WI2 CRs · 1 approved

Rel-2020.0.01 WI2 CRs · 1 approved

R99no version indexed1 WI0 CRs

Rel-17 snapshot

Work affecting this release

11 indexed Change Requests · 4 connected Work Items.

Showing 11 CR records from the available cross-release sample. Browse release CR records (JSON) →

CR 0129 rev.1 — Support of PGW-C/SMF change

CR 0134 — Discovery by an ePDG of a PGW-C/SMF from a PGW-C/SMF Set

CR 0135 — DNS procedure to resolve the Alternative PGW-C/SMF FQDN

CR 0133 — Incorrect reference in clause 7.2

CR 0129 — Support of PGW-C/SMF change

CR 0133 rev.1 — Incorrect reference in clause 7.2

CR 0138 rev.1 — Corrections on the Core-Network Restriction

CR 0135 rev.1 — DNS procedure to resolve the Alternative PGW-C/SMF FQDN

CR 0131 — DCN support for AMF Discovery

CR 0138 — Corrections on the Core-Network Restriction

CR 0132 — Procedure to select a combined UPF/MB-UPF

Version history

Indexed versions

Showing 60 of 64 indexed versions.

20.0.0Rel-20CT#1132026-09-28

19.1.0Rel-19CT#1102026-01-06

19.0.0Rel-19SA#1092025-10-08

18.0.0Rel-18CT#1032024-03-26

17.5.0Rel-17CT#1032024-03-26

17.4.0Rel-17CT#1002023-06-23

17.3.0Rel-17CT#95-e2022-03-18

17.2.0Rel-17CT#94-e2021-12-16

17.1.0Rel-17CT#91-e2021-03-30

16.4.0Rel-16CT#91-e2021-03-30

17.0.0Rel-17CT#90-e2020-12-11

16.3.0Rel-16CT#88-e2020-07-06

16.2.0Rel-16CT#87-e2020-03-30

16.1.0Rel-16CT#862019-12-20

16.0.0Rel-16CT#852019-09-24

15.5.0Rel-15CT#832019-03-22

15.4.0Rel-15CT#822018-12-22

15.3.0Rel-15CT#812018-09-24

15.2.0Rel-15CT#802018-06-18

15.1.0Rel-15CT#792018-03-30

15.0.0Rel-15CT#782017-12-21

14.3.0Rel-14CT#772017-09-18

13.6.0Rel-13CT#772017-09-18

14.2.0Rel-14CT#762017-06-19

14.1.0Rel-14CT#742016-12-17

13.5.0Rel-13CT#742016-12-17

14.0.0Rel-14CT#732016-09-30

13.4.0Rel-13CT#722016-06-22

13.3.0Rel-13CT#712016-03-17

13.2.0Rel-13CT#702015-12-18

13.1.0Rel-13CT#682015-06-24

13.0.0Rel-13CT#662015-01-06

12.4.0Rel-12CT#652014-09-30

9.5.0Rel-9CT#642014-06-20

8.5.0Rel-8CT#642014-06-20

12.3.0Rel-12CT#642014-06-20

11.3.0Rel-11CT#642014-06-20

10.5.0Rel-10CT#642014-06-20

12.2.0Rel-12CT#622013-12-17

12.1.0Rel-12CT#612013-09-19

12.0.0Rel-12CT#602013-06-25

11.2.0Rel-11CT#572012-09-28

10.4.0Rel-10CT#572012-09-28

11.1.0Rel-11CT#562012-06-27

11.0.0Rel-11CT#552012-03-22

10.3.0Rel-10CT#532011-09-26

10.2.1Rel-10CT#522011-07-07

9.4.0Rel-9CT#522011-06-15

10.2.0Rel-10CT#522011-06-15

10.1.0Rel-10CT#512011-04-07

9.3.0Rel-9CT#502010-12-22

10.0.0Rel-10CT#502010-12-22

9.2.0Rel-9CT#492010-09-28

9.1.0Rel-9CT#472010-04-06

8.4.0Rel-8CT#472010-04-06

9.0.0Rel-9SA#462009-12-19

8.3.0Rel-8CT#452009-09-29

8.2.0Rel-8CT#442009-06-08

8.1.0Rel-8CT#432009-03-23

8.0.0Rel-8CT#422008-12-18

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TS 29.303

CNTRSP

Rel-4 Evolutions of the transport in the CN

Rel-4official

FS_SAE

Study on 3GPP System Architecture Evolution

Rel-8official

LTE

Rel-8 LTE 3G Long Term Evolution - Evolved Packet System RAN part

Rel-8official

SAES

3GPP System Architecture Evolution Specification - Evolved Packet System (non RAN aspects)

Rel-8official

SAES-DEPS

Domain Name System Procedures for Evolved Packet System (DEPS)

Rel-8official

SAES-LTE

SAE for LTE access

Rel-8official

TEI8

(Small) Technical Enhancements and Improvements for Rel-8

Rel-8parsed

TEI9

(Small) Technical Enhancements and Improvements for Rel-9

Rel-9parsed

LIPA

CT4 part of Stage 3 for Local IP Access

Rel-10official

LTE_Relay-CN

Core Network Impacts for Relay Nodes

Rel-10official

SIPTO

CT4 part of Stage 3 for SIPTO for macro networks

Rel-10official

SIPTO

Stage 2/3 for SIPTO for macro networks

Rel-10official

SMOG-St3

CT4 part of Stage 3 for S2b Mobility based on GTP

Rel-10official

TEI10

(Small) Technical Enhancements and Improvements for Rel-10

Rel-10parsed

SaMOG_WLAN-CN

CT4 part of CN aspects of Mobility based On GTP & PMIPv6 for WLAN access to EPC

Rel-11official

TEI11

(Small) Technical Enhancements and Improvements for Rel-11

Rel-11parsed

rSRVCC-CT

CT4 part for Single Radio Voice Call Continuity from UTRAN/GERAN to E-UTRAN/HSPA

Rel-11official

GOCMe

GPRS Tunnelling Protocol for the Control plane (GTP-C) Overload Control Mechanisms

Rel-12official

LIMONET

LIPA Mobility and SIPTO at the Local Network

Rel-12official

LIMONET-LIPA-del4

Deleted - CT4 part of CN aspects of LIPA Mobility

Rel-12official

LIMONET-SIPTO

BB1: SIPTO at the Local Network

Rel-12official

LIMONET-SIPTO-CT4

CT4 part of Stage 3 CN aspects of SIPTO at the Local Network

Rel-12official

TEI12

(Small) Technical Enhancements and Improvements for Rel-12

Rel-12parsed

TEI13

(Small) Technical Enhancements and Improvements for Rel-13

Rel-13parsed

UPCON-DOTCON-CT

CT4 part of CT aspects of User Plane Congestion Management for BB1

Rel-13official

5GS_Ph1-CT

CT aspects of 5G System - Phase 1