Canonical Atlas record

TS 29.415

Core network Nb interface user plane protocols

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Responsible WGC3

StatusUnder change control

Initial releaseRel-4

Selected releaseRel-4

Latest indexed version19.0.0

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-44.4.01 WI11 CRs · 5 approved

Rel-55.2.01 WI6 CRs · 2 approved

Rel-66.1.00 WI3 CRs · 1 approved

Rel-77.0.04 WI2 CRs

Rel-88.0.01 WI4 CRs · 1 approved

Rel-99.1.00 WI2 CRs · 1 approved

Rel-1010.0.10 WI0 CRs

Rel-1111.0.00 WI0 CRs

Rel-1212.0.00 WI0 CRs

Rel-1313.2.00 WI8 CRs · 3 approved

Rel-1414.0.00 WI0 CRs

Rel-1515.0.00 WI0 CRs

Rel-1616.0.00 WI0 CRs

Rel-1717.0.00 WI0 CRs

Rel-1818.0.00 WI0 CRs

Rel-1919.0.00 WI0 CRs

R99no version indexed2 WI0 CRs

Rel-4 snapshot

Work affecting this release

11 indexed Change Requests · 1 connected Work Item.

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

CR 0002 — Correction of scope clause

CR 0003 — Generic Reference to 25.415

CR 0004 — Reference to Iu UP

CR 0004 rev.1 — Reference to Iu UP

CR 0006 — No backward compatibility to Nb UP FP support mode version 1 required

CR 0006 rev.1 — No backward compatibility to Nb UP FP support mode version 1

CR 0010 — Time based Nb frame number

CR 0010 rev.1 — Time based Nb frame number

CR 0010 rev.2 — Time based Nb frame number

CR 0001 rev.1 — Clarification on FQC handling and alignment with TS 25.415

CR 0002 rev.1 — Correction of scope clause

Version history

Indexed versions

Showing 28 of 28 indexed versions.

19.0.0Rel-19SA#1092025-10-02

18.0.0Rel-18SA#1032024-04-03

17.0.0Rel-17SA#95-e2022-03-29

16.0.0Rel-16SA#88-e2020-07-10

15.0.0Rel-15SA#802018-06-27

14.0.0Rel-14CT#752017-03-20

13.2.0Rel-13CT#742016-12-23

13.1.0Rel-13CT#712016-03-17

13.0.0Rel-13CT#702015-12-18

12.0.0Rel-12SA#652014-10-03

11.0.0Rel-11SA#572012-09-21

10.0.1Rel-10CT#512011-04-08

10.0.0Rel-10SA#512011-04-05

9.1.0Rel-9CT#492010-10-01

9.0.0Rel-9SA#462009-12-19

8.0.0Rel-8CT#402008-06-09

7.0.0Rel-7SA#362007-06-22

6.1.0Rel-6CT#342006-12-18

5.2.0Rel-5CT#342006-12-18

4.4.0Rel-4CT#342006-12-18

6.0.1Rel-6CN#262005-01-25

6.0.0Rel-6CN#262005-01-10

5.1.0Rel-5CN#192003-03-27

4.3.0Rel-4CN#192003-03-27

5.0.0Rel-5—2002-03-20

4.2.0Rel-4—2002-01-11

4.1.0Rel-4—2001-10-03

4.0.0Rel-4—2001-04-06

Atlas classifications

Meaning and provenance

No Atlas classifications have been attached yet.

Work Items

Standards work connected to TS 29.415

CSSPLIT

Enable bearer independent CS architecture

Rel-4official

TEI5

(Small) Technical Enhancements and Improvements for Rel-5

Rel-5parsed

BSNbIP

Study on Bandwidth Saving at Nb Interface with IP transport

Historical association · verification pending

Rel-7historical link

NcSIP

Study on Support of (G)MSC-S - (G)MSC-S Nc Interface based on the SIP-I protocol

Rel-7official

PCC

Evolution of Policy Control and Charging

Rel-7official

TEI7

(Small) Technical Enhancements and Improvements for Rel-7

Rel-7parsed

SIP_Nc-St3C3

Interworking between the 3GPP CS domain with SIP-I as signalling protocol and other networks

Historical association · verification pending

Rel-8historical link

Lawful Interception for GSM Features transposed to UMTS

Historical association · verification pending

R99historical link

TEI

(Small) Technical Enhancements and Improvements for R99

R99parsed

Knowledge graph

Related standards

No graph edges indexed yet. The graph API is available at this JSON endpoint.