KR102915078B1 - Nr v2x에 대한 rlm 및 rlf 절차들 - Google Patents

Nr v2x에 대한 rlm 및 rlf 절차들

Info

Publication number
KR102915078B1
KR102915078B1 KR1020217034417A KR20217034417A KR102915078B1 KR 102915078 B1 KR102915078 B1 KR 102915078B1 KR 1020217034417 A KR1020217034417 A KR 1020217034417A KR 20217034417 A KR20217034417 A KR 20217034417A KR 102915078 B1 KR102915078 B1 KR 102915078B1
Authority
KR
South Korea
Prior art keywords
rlf
radio
rlm
sidelink
rrc
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
KR1020217034417A
Other languages
English (en)
Korean (ko)
Other versions
KR20210142714A (ko
Inventor
로코 디지로라모
파스칼 엠. 어드잭플
패트릭 스베드만
칭 리
저우 천
카탈리나 미하엘라 믈라딘
앨런 와이. 차이
궈둥 장
Original Assignee
아이피엘에이 홀딩스 인크.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 아이피엘에이 홀딩스 인크. filed Critical 아이피엘에이 홀딩스 인크.
Publication of KR20210142714A publication Critical patent/KR20210142714A/ko
Application granted granted Critical
Publication of KR102915078B1 publication Critical patent/KR102915078B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/305—Handover due to radio link failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/25—Maintenance of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020217034417A 2019-03-27 2020-03-27 Nr v2x에 대한 rlm 및 rlf 절차들 Active KR102915078B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962824777P 2019-03-27 2019-03-27
US62/824,777 2019-03-27
US201962886631P 2019-08-14 2019-08-14
US62/886,631 2019-08-14
PCT/US2020/025215 WO2020198586A1 (en) 2019-03-27 2020-03-27 Rlm and rlf procedures for nr v2x

Publications (2)

Publication Number Publication Date
KR20210142714A KR20210142714A (ko) 2021-11-25
KR102915078B1 true KR102915078B1 (ko) 2026-01-21

Family

ID=70416531

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217034417A Active KR102915078B1 (ko) 2019-03-27 2020-03-27 Nr v2x에 대한 rlm 및 rlf 절차들

Country Status (6)

Country Link
US (2) US12324045B2 (https=)
EP (1) EP3949204A1 (https=)
JP (1) JP7531515B2 (https=)
KR (1) KR102915078B1 (https=)
CN (1) CN114008953B (https=)
WO (1) WO2020198586A1 (https=)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102228331B1 (ko) 2015-09-08 2021-03-15 현대자동차주식회사 네트워크에서 통신 노드의 동작 방법
WO2020190065A1 (ko) * 2019-03-21 2020-09-24 엘지전자 주식회사 무선 통신 시스템에서 재전송 결과 기반으로 비주기적 사이드링크 채널 상태 정보 측정/보고를 트리거링 하는 방법 및 장치
CN111601333B (zh) * 2019-04-02 2022-02-22 维沃移动通信有限公司 无线链路监控方法、终端、基站和存储介质
KR20200125391A (ko) * 2019-04-25 2020-11-04 삼성전자주식회사 무선 통신 시스템에서 단말 직접 통신을 위한 전송 우선순위 설정 방법 및 장치
CN111866798B (zh) * 2019-04-30 2022-01-14 华为技术有限公司 用于释放连接的方法和装置
CN113906692B (zh) * 2019-07-10 2024-05-17 富士通株式会社 边链路的无线链路监控方法、装置和系统
EP3861788B1 (en) * 2019-07-17 2024-05-01 Google LLC Communication of segmented radio resource control messages
US11751141B2 (en) * 2019-08-15 2023-09-05 Qualcomm Incorporated Discontinuous reception operation for sidelink communication
US12328785B2 (en) * 2019-08-29 2025-06-10 Qualcomm Incorporated Handling of sidelink radio link failure
US11647558B2 (en) 2019-08-30 2023-05-09 Hyundai Motor Company Method and apparatus for radio link management in sidelink communication
CN110945943B (zh) * 2019-11-05 2023-08-29 北京小米移动软件有限公司 数据处理系统、方法、装置、设备及可读存储介质
US11528768B2 (en) * 2019-11-06 2022-12-13 FG Innovation Company Limited Method of sidelink radio link failure control and related device
KR20210098128A (ko) * 2020-01-31 2021-08-10 삼성전자주식회사 무선 통신 시스템에서 사이드링크 보조 캐리어를 제어하는 장치 및 방법
KR20220123688A (ko) * 2020-02-13 2022-09-08 애플 인크. 효율적인 차량 대 사물(v2x) pc5 킵 얼라이브
US11723016B2 (en) * 2020-05-07 2023-08-08 Qualcomm Incorporated Physical sidelink channel packet-based synchronization
US12382486B2 (en) * 2020-05-13 2025-08-05 Lg Electronics Inc. Method and device for reporting SL HARQ feedback to base station in NR V2X
JP7462797B2 (ja) * 2020-05-13 2024-04-05 エルジー エレクトロニクス インコーポレイティド Ｎｒ ｖ２ｘにおいてｄｔｘベースのｒｌｆ動作を実行する方法及び装置
US12294484B2 (en) * 2020-06-29 2025-05-06 Asustek Computer Inc. Method and apparatus for handling sidelink radio link failure in a wireless communication system
US20230284310A1 (en) * 2020-08-06 2023-09-07 Lenovo (Beijing) Limited Methods and apparatuses for a failure handling procedure in a sidelink relay system
CN114258011B (zh) * 2020-09-21 2023-06-16 维沃移动通信有限公司 信息发送方法、信息接收方法、装置及终端
KR20230082666A (ko) * 2020-10-07 2023-06-08 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 릴레이 라디오 통신들에서 라디오 링크 실패를 핸들링하기 위한 방법들, 장치들, 컴퓨터 프로그램 제품 및 시스템
WO2022080702A1 (ko) * 2020-10-13 2022-04-21 엘지전자 주식회사 무선통신시스템에서 사이드링크 릴레이 및 rlf에 관련된 ue의 동작 방법
WO2022086160A1 (ko) * 2020-10-20 2022-04-28 엘지전자 주식회사 Mmwave v2x 통신 시스템에서 빔 관리를 위한 사이드링크 csi 보고의 효율적인 전송 방법
US12081979B2 (en) * 2020-11-05 2024-09-03 Visa International Service Association One-time wireless authentication of an Internet-of-Things device
US11219028B1 (en) * 2020-12-09 2022-01-04 Charter Communications Operating, Llc Millimeter wave access system for device to device communication
FI20215032A1 (en) 2021-01-13 2022-07-14 Nokia Technologies Oy Feedback signal detection for sidelink discontinuous reception
US11671164B2 (en) 2021-02-05 2023-06-06 Qualcomm Incorporated Beam failure detection and recovery for sidelink user equipments
US20230007462A1 (en) * 2021-07-02 2023-01-05 Qualcomm Incorporated Discovery signal transmission for sidelink communication over unlicensed band
WO2023010409A1 (en) * 2021-08-05 2023-02-09 Lenovo (Beijing) Limited Method and apparatus for wireless communication
US11665769B2 (en) * 2021-10-26 2023-05-30 Asustek Computer Inc. Method and apparatus for supporting UE-to-network relay communication in a wireless communication system
US20230179337A1 (en) * 2021-12-06 2023-06-08 Qualcomm Incorporated Hybrid automatic repeat request (harq) feedback operation with sidelink unlicensed
CN116367307A (zh) * 2021-12-24 2023-06-30 展讯通信（上海）有限公司 波束失败确定方法及装置、计算机可读存储介质
US12309634B2 (en) * 2022-03-18 2025-05-20 Qualcomm Incorporated Downlink congestion control optimization
US12484076B2 (en) * 2022-06-01 2025-11-25 Samsung Electronics Co., Ltd. Method and apparatus for operation upon RLF detection in SL CA
US12335013B2 (en) * 2022-06-16 2025-06-17 Qualcomm Incorporated Enhanced UE behavior in prediction and management of beam failures
US20240064542A1 (en) * 2022-08-19 2024-02-22 Mediatek Inc. Method and user equipment for performing cell measurement
GB2637638A (en) * 2022-09-27 2025-07-30 Lenovo Beijing Ltd Method and apparatus of supporting quality of experience (QoE) measurement collection
CN121312093A (zh) * 2023-08-04 2026-01-09 Oppo广东移动通信有限公司 一种无线链路失败确定方法、装置、终端、芯片和存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150045078A1 (en) * 2012-04-09 2015-02-12 Lg Electronics Inc. Method for d2d terminal transmitting and receiving data in wireless communication system supporting device-to-device communication
JP2015521455A (ja) * 2012-05-31 2015-07-27 インターデイジタル パテント ホールディングス インコーポレイテッド 無線システムにおけるデバイスツーデバイス（ｄ２ｄ）モビリティのための方法および装置
JP2017509264A (ja) * 2014-03-25 2017-03-30 ホアウェイ・テクノロジーズ・カンパニー・リミテッド Ｄ２ｄ通信の制御プレーンのためのシステムおよび方法
JP2018026625A (ja) * 2016-08-08 2018-02-15 ソニー株式会社 通信装置及び通信方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6151073B2 (ja) 2013-04-15 2017-06-21 株式会社 日立産業制御ソリューションズ 基地局無線通信装置、無線通信システム、無線通信方法およびマルチホップ無線通信システム
WO2015085273A1 (en) 2013-12-06 2015-06-11 Interdigital Patent Holdings, Inc. Layered connectivity in wireless systems
US10397754B2 (en) 2015-08-06 2019-08-27 Qualcomm Incorporation Packet data convergence protocol reordering with enhanced component carriers
AU2018289632A1 (en) 2017-06-23 2020-01-30 Huawei Technologies Co., Ltd. Unified RLF detection, multi-beam RLM, and full-diversity BFR mechanisms in NR
US11910457B2 (en) * 2019-01-31 2024-02-20 Apple Inc. Unicast sidelink access stratum level connection maintenance
JP7324369B2 (ja) * 2019-11-07 2023-08-09 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるサイドリンク無線リンク失敗を表示する方法及び装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150045078A1 (en) * 2012-04-09 2015-02-12 Lg Electronics Inc. Method for d2d terminal transmitting and receiving data in wireless communication system supporting device-to-device communication
JP2015521455A (ja) * 2012-05-31 2015-07-27 インターデイジタル パテント ホールディングス インコーポレイテッド 無線システムにおけるデバイスツーデバイス（ｄ２ｄ）モビリティのための方法および装置
JP2017509264A (ja) * 2014-03-25 2017-03-30 ホアウェイ・テクノロジーズ・カンパニー・リミテッド Ｄ２ｄ通信の制御プレーンのためのシステムおよび方法
JP2018026625A (ja) * 2016-08-08 2018-02-15 ソニー株式会社 通信装置及び通信方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
3GPP R2-1900379*
3GPP R2-1901707*

Also Published As

Publication number Publication date
JP7531515B2 (ja) 2024-08-09
WO2020198586A1 (en) 2020-10-01
US12324045B2 (en) 2025-06-03
CN114008953B (zh) 2024-04-30
EP3949204A1 (en) 2022-02-09
US20250261269A1 (en) 2025-08-14
JP2022529211A (ja) 2022-06-20
KR20210142714A (ko) 2021-11-25
CN114008953A (zh) 2022-02-01
US20220191962A1 (en) 2022-06-16

Similar Documents

Publication Publication Date Title
KR102915078B1 (ko) Nr v2x에 대한 rlm 및 rlf 절차들
JP7692509B2 (ja) Ｎｒ－ｕ用の無線リンク監視および無線リソース管理測定プロシージャ
CN114097197B (zh) 用于执行波束故障恢复的装置、系统、方法和计算机可读介质
KR102871843B1 (ko) 사이드링크 무선 링크 모니터링 및 무선 링크 실패 결정 방법
JP7431229B2 (ja) 障害のないセルでのビーム障害回復
CN114586416B (zh) 通过侧行链路的恢复
US11115267B2 (en) Method and device for radio link monitoring
JP2022501946A (ja) Ｎｒ−ｕ ｌｂｔ ｍａｃ手順
CN114762270A (zh) 链路恢复和侧行链路波束成形
JP2022545406A (ja) マルチｔｒｐおよびマルチパネル伝送を用いるビーム障害検出および回復
EP2741565B1 (en) Methods of handling connection failures in device-to-device communication
CN118633347A (zh) 用于共享频谱上的无线电侧链路操作的方法和装置
JP2026506055A (ja) ネットワーク制御リピータの再設定を適用する通信装置およびスケジューリングノード
WO2025072324A1 (en) Systems, methods, and devices associated with supporting interdependent reconfiguration messages
CN117378281A (zh) 用于一个SCG和多个Scell的激活/去激活机制，以及有条件的PSCell改变/添加

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

N231 Notification of change of applicant
PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

D22 Grant of ip right intended

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D22-EXM-PE0701 (AS PROVIDED BY THE NATIONAL OFFICE)

PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

F11 Ip right granted following substantive examination

Free format text: ST27 STATUS EVENT CODE: A-2-4-F10-F11-EXM-PR0701 (AS PROVIDED BY THE NATIONAL OFFICE)

PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

U12 Designation fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U12-OTH-PR1002 (AS PROVIDED BY THE NATIONAL OFFICE)

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

Q13 Ip right document published

Free format text: ST27 STATUS EVENT CODE: A-4-4-Q10-Q13-NAP-PG1601 (AS PROVIDED BY THE NATIONAL OFFICE)