Release ledger
Version · WI · CR evidence by release
Release 19993.12.00 WI0 CRs
Canonical Atlas record
TS 25.303
Interlayer procedures in Connected Mode
Responsible WGRP
StatusUnder change control
Initial releaseRel-4
Selected releaseRel-99
Latest indexed version19.0.0
Series25
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.
Rel-99 snapshot
Work affecting this release
0 indexed Change Requests · 1 connected Work Item.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0018 rev.2 — Corrections to RRC State Names
CR 0002 rev.1 — RRC Connection release procedure
CR 0003 — Cell update and URA update procedures
CR 0004 — Removal of FFS in DSCH transmission example
CR 0005 — Incorporation of DSCH transmission with one TFCI
CR 0006 — RRC Traffic Volume Monitoring Procedure
CR 0007 — Transfer and update of system information
CR 0008 — UE controlled AMR mode adaptation
CR 0009 — Model of RACH procedures
CR 0011 — Editorial changes in some stated definitions involving FAUSCH
CR 0012 — USCH/DSCH data transfer for TDD
CR 0013 — Removal of UE State Description
Version history
Indexed versions
Showing 43 of 43 indexed versions.
19.0.0Rel-19SA#1092025-10-14
18.0.0Rel-18SA#1032024-04-04
17.0.0Rel-17SA#95-e2022-04-08
16.0.0Rel-16SA#88-e2020-07-18
15.0.0Rel-15SA#802018-06-27
14.0.0Rel-14RAN#752017-03-23
13.0.0Rel-13SA#702016-01-08
12.0.0Rel-12SA#652014-09-24
11.0.0Rel-11SA#572012-09-19
10.0.0Rel-10SA#512011-03-28
9.0.0Rel-9SA#462010-01-05
8.0.0Rel-8RAN#382008-01-07
7.0.0Rel-7RAN#312006-04-06
6.3.0Rel-6RAN#282005-06-28
5.3.0Rel-5RAN#282005-06-28
6.2.0Rel-6RAN#262004-12-23
5.2.0Rel-5RAN#262004-12-23
6.1.0Rel-6RAN#252004-09-23
6.0.0Rel-6RAN#222004-01-12
5.1.0Rel-5RAN-#162002-06-17
4.5.0Rel-4RAN-#162002-06-17
3.12.0Release 1999RAN-#162002-06-17
5.0.0Rel-5RAN-#152002-03-19
4.4.0Rel-4RAN-#152002-03-19
3.11.0Release 1999RAN-#152002-03-19
4.3.0Rel-4RAN-#142002-01-04
3.10.0Release 1999RAN-#142002-01-04
4.2.0Rel-4RAN-#132001-10-02
3.9.0Release 1999RAN-#132001-10-02
4.1.0Rel-4RAN-#122001-06-19
3.8.0Release 1999RAN-#122001-06-19
4.0.0Rel-4RAN-#112001-03-27
3.7.0Release 1999RAN-#112001-03-27
3.6.0Release 1999RAN-#102000-12-20
3.5.0Release 1999RAN-#92000-10-16
3.4.0Release 1999RAN-#82000-06-23
3.3.0Release 1999RAN-#72000-03-15
3.2.0Release 1999RAN-#61999-12-12
3.1.0Release 1999RAN-#51999-10-13
3.0.0Release 1999RAN-#41999-06-23
2.0.0Release 1999RAN-#31999-04-23
1.0.0Release 1999-1999-03-04
0.0.0Release 1999-1999-02-04
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 25.303
LCRTDD
Rel-4historical linkLow Chip Rate TDD option
Historical association · verification pendingLCRTDD-L23
Rel-4officialLayer 2 and layer 3 protocol aspects
LCS-128Pos
Rel-5historical linkUE positioning enhancements for 1.28 Mcps TDD
Historical association · verification pendingRANimp-RABSE5
Rel-5officialRAB support enhancement for Rel-5
TEI5
Rel-5parsed(Small) Technical Enhancements and Improvements for Rel-5
WI 624
Rel-6historical linkRAB support enhancement
Historical association · verification pendingTEI6
Rel-6parsed(Small) Technical Enhancements and Improvements for Rel-6
Mp
Rel-7historical linkMp (MRFC - MRFP) interface
Historical association · verification pendingEffective Acronym:
Rel-9historical linkRel-9 RAN improvements
Historical association · verification pendingTEI
R99parsed(Small) Technical Enhancements and Improvements for R99
Knowledge graph
Related standards
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