Specification #: 38.331
Reference: 38.331
Title: NR; Radio Resource Control (RRC); Protocol specification
Status: Under change control
Type: Technical specification (TS)
Initial planned Release: Release 15
Internal:
Common IMS Specification:
Radio technology:
Click to see all versions of this specification
Remarks (2)
Creation dateAuthorRemark
2022-11-21 17:41 UTC
Juha Korhonen
A UE or network vendor wishing to support Rel-17 are recommended to use version 17.2.0 or later of TS 38.331.
2020-09-20 22:28 UTC
Juha Korhonen
A UE or network vendor wishing to support Rel-16 must use version 16.2.0 or later of TS 38.331.
History
Action dateActionAuthor
2017-03-22 01:05 UTC
Specification has been created for release Rel-15
Juha Korhonen
2017-10-17 20:20 UTC
Prime Rapporteur has been changed to Hakan Palm. Previous: Kai-Erik Sunell
Juha Korhonen
2018-01-02 15:31 UTC
Specification has been made Under Change Control
John M Meredith
Primary responsible group: RAN 2
Secondary responsible groups: -
Rapporteurs
NameCompany
Hakan Palm
Ericsson LM
18830
Parent Specifications
Spec #TypeTitleStatusPrime grp 
No related specifications
progress
Child Specifications
Spec #TypeTitleStatusPrime grp 
No related specifications
progress
Related Work Items
UIDAcronymTitleResp. grp(s) 
750167
NR_newRAT-Core
Core part: New Radio Access Technology
R1
See details True
  • MeetingsVersionUpload dateComment 
    2024-01-15
    39915RAN#10284083
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    2022-07-19
    39909RAN#9678450
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    60235RAN#95-e76457
  • MeetingsVersionUpload dateComment 
    2024-01-15
    Added colouring to ASN.1.
    39915RAN#10284146
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    2021-03-30
    39339RAN#91-e72095
    2021-03-30
    39339RAN#91-e71918
    2021-01-07
    Corrected the extension marke...
    38732RAN#90-e70257
    2021-01-06
    38732RAN#90-e70220
    2020-10-07
    38729RAN#89-e68435
    2020-07-24
    A UE or network vendor wishin...
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    2020-04-06
    A UE or network vendor wishin...
    37762RAN#87-e65515
  • MeetingsVersionUpload dateComment 
    2024-01-15
    Added colouring to ASN.1
    39915RAN#10284147
    2024-01-12
    39915RAN#10284092
    2023-09-27
    39914RAN#10183054
    2023-06-30
    39913RAN#10082247
    2023-03-29
    39912RAN#9981211
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    Added colouring to ASN.1
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    60464RAN#98-e80330
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    19645RAN#8664748
    2019-09-27
    19642RAN#8563912
    2019-06-29
    19639RAN#8463031
    2019-04-16
    Added missing carriage return...
    19636RAN#8362422
    2019-04-04
    Note that approved CR#0906rev...
    19636RAN#8362249
    2019-01-14
    18670RAN#8261538
    2018-09-26
    18666RAN#8160499
    2018-06-21
    Removed duplicate Foreword se...
    18663RAN#8059679
    2018-06-20
    18663RAN#8057795
    2018-04-02
    18659RAN#7956624
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