Release ledger
Version · WI · CR evidence by release
Release 19993.8.00 WI0 CRs
Canonical Atlas record
TS 25.434
UTRAN Iub interface data transport and transport signalling for Common Transport Channel data streams
Responsible WGR3
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 · 4 connected Work Items.
Showing 12 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0011 — Reference corrections
CR 0001 — Mapping of binding id
CR 0001 rev.1 — Changes for CPCH
CR 0002 — Changes for USCH
CR 0003 — Remove Draft in the title of the reference Q.2630.1 and Q.2150.2 in 25.434
CR 0004 — Editorial corrections to 25.434
CR 0005 rev.1 — Application of AAL2 Link Characteristics on Iub/Iur DCHs
CR 0006 rev.1 — Clarification of the ALC values
CR 0013 rev.1 — Missing PCH References
CR 0015 — Alignment of 25.434 to 25.426
CR 0017 rev.1 — Correction to transport bearers release initiation
CR 0019 rev.1 — Alignment of 25.434 to 25.426 and Correction to transport bearers release initiation
Version history
Indexed versions
Showing 42 of 42 indexed versions.
19.0.0Rel-19SA#1092025-10-02
18.0.0Rel-18SA#1032024-04-03
17.0.0Rel-17SA#95-e2022-04-05
16.0.0Rel-16SA#88-e2020-07-16
15.0.0Rel-15SA#802018-07-02
14.0.0Rel-14RAN#752017-03-27
13.0.0Rel-13SA#702015-12-18
12.0.0Rel-12SA#652014-09-22
11.0.0Rel-11SA#572012-09-24
10.1.0Rel-10RAN#522011-06-24
9.0.1Rel-9RAN#512011-04-04
10.0.0Rel-10SA#512011-04-04
9.0.0Rel-9SA#462009-12-18
8.0.0Rel-8SA#422009-01-02
7.2.0Rel-7RAN#382007-12-13
7.1.0Rel-7RAN#342006-12-13
7.0.0Rel-7RAN#312006-03-24
6.2.0Rel-6RAN#282005-06-24
5.5.0Rel-5RAN#282005-06-24
6.1.0Rel-6RAN#232004-04-01
5.4.0Rel-5RAN#232004-04-01
6.0.0Rel-6RAN#222004-01-13
5.3.0Rel-5RAN#222004-01-13
5.2.0Rel-5RAN#212003-09-30
5.1.0Rel-5RAN-#162002-06-28
4.4.0Rel-4RAN-#162002-06-28
3.8.0Release 1999RAN-#162002-06-28
5.0.0Rel-5RAN-#152002-04-02
4.3.0Rel-4RAN-#152002-04-02
3.7.0Release 1999RAN-#152002-04-02
4.2.0Rel-4RAN-#142002-01-11
3.6.0Release 1999RAN-#142002-01-11
4.1.0Rel-4RAN-#122001-07-06
4.0.0Rel-4RAN-#112001-04-06
3.5.0Release 1999RAN-#112001-04-06
3.4.0Release 1999RAN-#102000-12-21
3.3.0Release 1999RAN-#92000-10-05
3.2.0Release 1999RAN-#72000-03-15
3.1.0Release 1999RAN-#51999-10-13
3.0.0Release 1999RAN-#41999-06-23
1.0.0Release 1999RAN-#31999-04-23
0.0.0Release 1999-1999-03-19
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TS 25.434
ETRAN-MigrMod
Rel-4officialTransport bearer modification procedure on Iub, Iur, and Iu
ETRAN-QoSAAL2
Rel-4officialQoS optimization for AAL2 connections over Iub and Iur interfaces
ETRAN-IPtrans
Rel-5officialIP transport in the UTRAN
HSDPA
Rel-5officialHigh Speed Downlink Packet Access
HSDPA-IubIur
Rel-5officialIub/Iur protocol aspects - for High Speed Downlink Packet Access
TEI5
Rel-5parsed(Small) Technical Enhancements and Improvements for Rel-5
WI 2
Rel-6officialDeleted - Rel-6 Evolutions of the transport in the UTRAN (ETRAN)
TEI7
Rel-7parsed(Small) Technical Enhancements and Improvements for Rel-7
TEI10
Rel-10parsed(Small) Technical Enhancements and Improvements for Rel-10
HS
R99officialHarmonized Standard
OSA
R99officialOpen Service Access
QoS
R99officialEnd-to-end UMTS Quality of Service management
TEI
R99parsed(Small) Technical Enhancements and Improvements for R99
Knowledge graph
Related standards
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