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

Nr v2x에 대한 rlm 및 rlf 절차들

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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
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South Korea
Prior art keywords
rlf
radio
rlm
sidelink
rrc
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Korean (ko)
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KR20210142714A (ko
Inventor
로코 디지로라모
파스칼 엠. 어드잭플
패트릭 스베드만
칭 리
저우 천
카탈리나 미하엘라 믈라딘
앨런 와이. 차이
궈둥 장
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아이피엘에이 홀딩스 인크.
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    • 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

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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=)

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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
CN114391268B (zh) * 2019-07-17 2025-05-23 谷歌有限责任公司 分段无线电资源控制消息的通信
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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
EP4124158B1 (en) * 2020-05-13 2024-11-13 LG Electronics Inc. Method and apparatus for performing dtx-based rlf operation in nr v2x
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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
WO2022074121A1 (en) * 2020-10-07 2022-04-14 Telefonaktiebolaget Lm Ericsson (Publ) Methods, apparatuses, computer program product and system for handling radio link failure in relayed radio communications
WO2022080702A1 (ko) * 2020-10-13 2022-04-21 엘지전자 주식회사 무선통신시스템에서 사이드링크 릴레이 및 rlf에 관련된 ue의 동작 방법
US20230379982A1 (en) * 2020-10-20 2023-11-23 Lg Electronics Inc. Method for efficiently transmitting sidelink csi report for beam management in mmwave v2x communication system
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
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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
CN116033600B (zh) * 2021-10-26 2024-03-12 华硕电脑股份有限公司 无线通信中支持用户设备到网络中继通信的方法和设备
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
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Also Published As

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

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