Specification #: 25.425
Reference: 25.425
Title: UTRAN Iur interface user plane protocols for Common Transport Channel data streams
Status: Under change control
Type: Technical specification (TS)
Initial planned Release: Release 1999
Internal:
Common IMS Specification:
Radio technology:
Click to see all versions of this specification
Remarks (0)
Creation dateAuthorRemark
No Remarks Added
History
Action dateActionAuthor
No records to display.
Primary responsible group: RAN 3
Secondary responsible groups: -
Rapporteurs
NameCompany
Nianshan Shi
Ericsson LM
45408
Parent Specifications
Spec #TypeTitleStatusPrime grp 
No related specifications
progress
Child Specifications
Spec #TypeTitleStatusPrime grp 
No related specifications
progress
Related Work Items
UIDAcronymTitleResp. grp(s) 
2
Deleted - Rel-6 Evolutions of the transport in the UTRAN (ETRAN)
RP
See details False
9
Rel-6 RAN improvements
RP , S5
See details False
12
ETRAN-QoSAAL2
QoS optimization for AAL2 connections over Iub and Iur interfaces
R3
See details False
1222
LCRTDD
Low Chip Rate TDD option
R1
See details False
1228
LCRTDD-IubIur
Iub/Iur protocol aspects - for Low Chip Rate TDD option
R3
See details False
2468
MIMO
Multiple-Input Multiple-Output (MIMO) antennas
R1 , R5
See details False
2476
HSDPA
High Speed Downlink Packet Access
R2 , R5
See details False
2479
HSDPA-IubIur
Iub/Iur protocol aspects - for High Speed Downlink Packet Access
R3
See details False
7030
RANimp-ExtCell
Extended WCDMA Cell Range
R3
See details False
11061
CT1 aspects of Mp
C1
See details False
13026
Deleted - CT3 aspects of Mp
C3
See details False
14012
Mp
Mp (MRFC - MRFP) interface
C1 , C4
See details False
20003
EDCH
FDD Enhanced Uplink
R1 , R2 , R3 , R4 , R5
See details False
20007
EDCH-IurIub
FDD Enhanced Uplink - UTRAN Iub/Iur Protocol Aspects
R3
See details False
20014
VHCRTDD
7.68 Mcps TDD option
R1 , R2 , R3 , R4 , R5
See details False
20018
VHCRTDD-IurIub
VHCRTDD: UTRAN Iub/Iur Protocol Aspects
R3
See details False
20029
Rel-7 RAN improvements
RP , S5
See details False
20058
LCRTDD-EDCH-IubIur
1.28 Mcps TDD Enhanced Uplink: UTRAN Iub/Iur Protocol Aspects
R3
See details False
20999
RANimp-BFE
Beamforming Enhancements
R1
See details False
35016
CH
Rel-6 Charging Management
N3 , S2 , S5
See details False
60051
HS
Harmonized Standard
SMG2
See details False
60067
OSA
Open Service Access
S1 , S2 , N5
See details False
60076
QoS
End-to-end UMTS Quality of Service management
N1 , N2 , S2 , T2 , N4
See details False
60192
LI
Lawful Interception for GSM Features transposed to UMTS
S3
See details False
330009
RANimp-EnhState
Enhanced CELL_FACH State in FDD
R2
See details False
340038
RANimp-64QamDownlink
64QAM for HSDPA (FDD)
R1
See details False
340039
RANimp-L2DataRates
Improved L2 support for high data rates
R2
See details False
360013
RANimp-64QamMimoHsdpa
Combination of 64QAM and MIMO for HSDPA (FDD)
R1
See details False
370035
Rel-8 RAN improvements
RP
See details False
370036
RANimp-UplinkL2dataRates
Improved L2 for uplink
R2
See details False
370037
RANimp-UplinkEnhState
Enhanced Uplink for CELL_FACH State in FDD
R2
See details False
370038
RANimp-DRX
Enhanced UE Discontinuous Reception (DRX) for FDD
R2
See details False
380076
RANimp-EnhState1.28TDD
Enhanced CELL_FACH state in 1.28 Mcps TDD
R2
See details False
400009
Rel-4 RAN improvements
RP
See details False
400050
RANimp-MIMOLCR
MIMO for 1.28 Mcps TDD. Linked to Rel-8 Study on Scope of future HSPA Evolution for 1.28 Mcps TDD (UID_370041) TR 25.824
R1 , R4
See details False
430013
Rel-9 RAN improvements
RP
See details False
470112
MUMIMO_LCR_TDD-Core
Core part: MU-MIMO for 1.28Mcps TDD
R1 , R2 , R3
See details False
500009
Rel-5 RAN improvements
RP
See details False
620149
EDCH_enh-Core
Core part: Further Enhanced Uplink (EUL) enhancements
R1 , R2 , R3 , R4
See details False
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