№ files_lp_4_process_3_124780
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Technical meeting contribution summarizing proposals and company comments regarding editorial corrections, clarification of DRX group applicability, and structural changes to DRX command handling in 5G NR protocol specifications discussed during 3GPP RAN2#111-e.
Year:
2020
Meeting:
3GPP TSG-RAN2 Meeting #111-e
Dates:
17–28 August 2020
Agenda Item:
6.16 NR Other
Organization:
3rd Generation Partnership Project (3GPP) TSG-RAN2
Source Organization:
Ericsson
Contributing Companies:
Qualcomm; OPPO; LG Electronics
Document Type:
Technical meeting contribution / discussion report
Technical Domain:
5G NR MAC and RRC protocol specifications
Related Specifications:
3GPP TS 38.321; 3GPP TS 38.331; 3GPP TS 38.213
Topic:
Secondary DRX corrections and clarification of DRX group behavior
Purpose:
Discussion and decision on proposed Change Requests (CRs)
Scope:
Review of CRs R2-2007062, R2-2007370, R2-2007486, R2-2007258, R2-2007890
Discussion Method:
Email discussion in two phases (agreement on parts, then CR approval)
Phase 1 Comment Deadline:
20 August 2020, 12:00 CEST
Phase 2 Comment Deadline:
27 August 2020, 12:00 CEST
Subject Area:
Discontinuous Reception (DRX) behavior with multiple DRX groups in NR
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Year:
2020
Region / City:
Online
Topic:
Telecommunications, Network Standards
Document Type:
Change Request
Organization / Institution:
3GPP
Author:
Apple
Target Audience:
Technical Working Group, Standardization Bodies, Engineers
Period of Validity:
Not specified
Approval Date:
2020-07-31
Modification Date:
Not specified
Year:
2020
Location:
Online
Topic:
eDRX mechanisms in NR RRC states
Document type:
Meeting draft / technical report
Organization:
3GPP TSG-RAN WG2
Author:
CATT
Audience:
Company representatives, technical contributors
Period covered:
17–28 August 2020
Agenda item:
8.12.3
Purpose:
Discussion and agreement on proposals for NR eDRX implementation
Proposals discussed:
R2-2007013, R2-2007346, R2-2007494, R2-2006748
Deadline for feedback:
24 August 2020 22:00 UTC
Rapporteur summary deadline:
25 August 2020 02:00 UTC
Year:
2020
Region / city:
Electronic meeting
Topic:
Positioning system definitions and changes
Document type:
Technical report
Organization / institution:
3GPP RAN WG2
Author:
Huawei, HiSilicon, Ericsson
Target audience:
Technical specialists in wireless communication
Effective period:
2020-08-17 to 2020-08-28
Approval date:
2020-08-17
Modification date:
2020-08-28
Note:
Context
Year:
2020
Organization:
3GPP TSG-RAN WG2
Type of document:
Meeting draft / technical discussion
Authors:
Ericsson, Huawei, HiSilicon, ZTE Corporation, Sanechips, Nokia, Qualcomm, Sequans, Shanghai Chen Si Electronics
Target audience:
RAN2 working group members
Agenda item:
9.1.3
Period of action:
17–28 August 2020
Deadline for comments:
26 August 2020, 11:00 UTC
Topics:
NB-IoT/eMTC carrier selection, Paging carrier improvements, NPRACH configuration, Service-based carrier selection
Intended outcome:
Discussion and decision on carrier selection enhancements
Submitted documents:
R2-2006832, R2-2006835, R2-2007343, R2-2007354, R2-2007570, R2-2007957
Year:
2020
Event:
3GPP TSG-RAN WG2 Meeting #111-e
Meeting Format:
Electronic meeting
Meeting Period:
Aug. 17 – Aug. 28, 2020
Organization:
3rd Generation Partnership Project (3GPP)
Working Group:
TSG-RAN WG2
Session Chair Organization:
InterDigital
Document Type:
Meeting report and technical discussion summary
Release:
Rel-16
Technical Topics:
NR-U (NR-based access to unlicensed spectrum), Power Saving, 2-step RACH, IIoT, Small Data
Specifications Referenced:
3GPP TS 38.300, 38.321, 38.331
Work Item:
NR_unlic-Core
Contributing Companies:
Nokia, Ericsson, Qualcomm, Huawei, ZTE, Samsung, Mediatek, LG Electronics, ASUSTeK, Vivo, Google, CATT, Intel, Lenovo, Sanechips, Nokia Shanghai Bell
Document Identifier:
R2-2008124
Related Discussions:
Email discussions AT111e [501]–[507]
Primary Activities:
Review of change requests (CRs), clarification of specifications, coordination of email discussions, and documentation of agreements
Year:
2020
Meeting:
3GPP TSG-RAN WG2 #111-e
Document type:
Change Request
Work item code:
LTE_NR_DC_CA_enh-Core
Source:
ZTE Corporation (Rapporteur)
Affected area:
UICC apps, Radio Access Network, Core Network
Category:
F (correction)
Release:
Rel-16
Clauses affected:
7.3, 10.12.2
Date:
2020-08-27
Purpose:
Updates to power coordination between MN and SN, correction of RRC message names, clarification of SCG resume procedures
Year:
2020
Location:
Online
Topic:
WUS last used cell behavior and solutions in RAN2
Document Type:
Meeting report
Organization:
3GPP TSG-RAN WG2
Authors:
Huawei, HiSilicon, Qualcomm, Ericsson, ZTE, Thales, Nokia
Target Audience:
RAN2, RAN3, SA2 members
Relevant Standards:
36.300, 36.304, 36.331
Release:
Rel-15, Rel-16
Deadline for Discussion:
25 August 2020, 11:00 UTC
Referenced Documents:
R2-2007334, R2-2007566, R2-2008457, S2-2006478, S2-2005078
Proposals Discussed:
Signal in RRCConnectionRelease, new ‘ConnectionRejection’ indication, WUS UE behavior modifications
Decision Required:
Selection of solution in RAN2 based on RAN3 and SA2 feedback
Summary:
Meeting report containing discussions and proposed solutions regarding the Wake Up Signal (WUS) behavior in NB-IoT/eMTC Release 15 networks, including evaluations by multiple companies and coordination with RAN3 and SA2, to determine the preferred approach for handling WUS last used cell scenarios.
Year:
2021
Note:
Region / City
Topic:
Narrow-Band Internet of Things (NB-IoT), Non-Terrestrial Networks (NTN), Radio Access Networks (RAN)
Document Type:
Technical Report (Draft)
Organization / Institution:
3GPP, Eutelsat, MediaTek
Target Audience:
Industry experts, RAN2 working group participants
Contact:
Rene Faurie, Eutelsat, rfaurie-LS at sfr dot fr
Context description:
Draft technical report proposing text changes for TR 36.763 on NB-IoT and eMTC support in NTN, based on agreements made during RAN2#114 discussions and outlining open issues and recommendations for further work.
Year:
2024
Region / City:
Hefei, China
Topic:
Network Technologies, IPR, Standardization
Document Type:
Meeting Agenda
Organization / Institution:
3GPP
Author:
RAN2 Chair (InterDigital)
Target Audience:
3GPP Delegates, Members of the Working Group
Period of Activity:
October 14th-18th, 2024
Note:
Approval Date
Context:
A meeting agenda for the 127thbis RAN2 meeting, addressing topics like IPR, network usage conditions, corrections, and specific work items for the group.
Year:
2023
Location:
Toulouse, France
Organization:
3GPP TSG-RAN2
Author:
LG Electronics Inc.
Document type:
Change Request (CR)
Agenda item:
7.5.1
Work item code:
NR_XR_enh-Core
Release:
Rel-18
Category:
B (addition of feature)
Date:
21 August 2023
Clauses affected:
To be filled later
Source to WG:
LG Electronics Inc.
Source to TSG:
RAN2
Context:
Technical specification source detailing proposed changes to the PDCP protocol to support XR features within 5G NR networks.
Year:
2023
Region / city:
Toulouse, France
Theme:
NTN RACH-less handover, RAN1 and RAN2 discussions
Document type:
Discussion document
Author:
Samsung
Target audience:
RAN1 and RAN2 groups
Period of validity:
August 21st – August 25th, 2023
Approval date:
August 25th, 2023
Date of changes:
N/A
Note:
Context description
Year:
2023
Region / City:
Global
Theme:
Email discussions management
Document Type:
Organizational procedure
Author:
Session Chair
Target Audience:
RAN2 participants
Period of validity:
Ongoing
Approval date:
Not specified
Modification date:
Not specified
Year:
2021
Organization:
3GPP TSG RAN WG2
Meeting Type:
Electronic draft
Release:
Release 17
Work Item:
NR_IAB_enh-Core
Source:
TSG RAN WG2
Recipients:
TSG RAN WG3
Contact Person:
Malgorzata Tomala
Email:
[email protected]
Attachments:
LS on CP-UP separation, LS on inter-donor topology adaptation
Next Meeting Dates:
2021-08-16 to 2021-08-27, 2021-11-01 to 2021-11-12
Year:
2020
Month:
June 2020
Meeting:
3GPP TSG-RAN WG2 Meeting #110e
Agenda item:
X.X
Organization:
3GPP TSG-RAN Working Group 2
Source:
Qualcomm Incorporated
Document type:
Technical contribution
Purpose:
Discussion and decision
Topic:
NR-U RRC open issues and proposed corrections
Related specification:
3GPP TS 38.331
Related specifications:
3GPP TS 38.213; 3GPP TS 38.215
Technical area:
5G NR radio resource control and measurement reporting
Companies referenced:
Ericsson; Huawei; Nokia; MediaTek; LG Electronics
Working group:
RAN2
Review process:
ASN.1 review
Intended outcome:
Agreement on proposals and change requests addressing open issues in specification 38.331
Issue classification:
Class 2 and Class 3 issues including minor corrections and ASN.1 session issues
Document scope:
Remaining stage-3 specification issues and corrections
Year:
2023
Location:
Toulouse, France
Subject:
UP open issues and RACH fallback options
Document type:
Meeting report
Organization:
3GPP TSG RAN WG2
Author:
ZTE Corporation (Rapporteur)
Participants:
Huawei, Hisilicon; ZTE; vivo; Qualcomm; CATT; Samsung; Apple; LGE; Ericsson; China Telecom
Agenda item:
8.x.x
Deadline for contributions:
August 4, 2023
Discussion summary deadline:
August 10, 2023
Scope:
Msg1 repetition and RACH fallback procedures for Rel-18
Proposals status:
Case 1 not supported, Case 2 FFS, Cases 3–4 low priority
Year:
2026
Location:
Gothenburg, Sweden
Organization:
3GPP TSG-RAN WG2
Document type:
Meeting agenda and minutes
Author:
RAN2 Chair (InterDigital)
Target audience:
3GPP delegates and rapporteurs
Topics:
IPR declarations, network usage policies, consensus principles, CR submissions, UE capabilities, Rel-19 maintenance
Meeting number:
133
Dates:
February 9–13, 2026
Source:
RAN2 Chair documentation
Year:
2020
Meeting:
3GPP TSG-RAN WG2 Meeting #110-e
Agenda item:
6.7.4.1 (NR_IIOT-Core)
Organization:
3GPP TSG-RAN Working Group 2
Source:
LG Electronics Inc.
Document type:
Technical meeting contribution
Purpose:
Information
Topic:
PDCP duplication configuration and control in NR and MR-DC architectures
Related specifications:
3GPP TS 38.323; 3GPP TS 36.323
Discussion format:
Email discussion during RAN2#109bis-e and follow-up in RAN2#110-e
Discussion schedule:
June 4–11, 2020
Deadline:
June 11, 2020, 07:00 UTC
Contributors referenced:
Nokia; Ericsson; Samsung; Huawei; HiSilicon; Sharp; CATT; Fujitsu; Qualcomm; MediaTek; Apple; NEC; OPPO; Spreadtrum; ZTE; Intel; Futurewei; III
Technical focus:
PDCP duplication configuration signaling and control of duplication status via Rel-16 MAC CE
Related technologies:
NR; LTE; MR-DC; EN-DC; PDCP; RLC; MAC CE