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MX2022011740A - Equipo de usuario y metodo para la gestion de fallas de enlace lateral. - Google Patents

Equipo de usuario y metodo para la gestion de fallas de enlace lateral.

Info

Publication number
MX2022011740A
MX2022011740A MX2022011740A MX2022011740A MX2022011740A MX 2022011740 A MX2022011740 A MX 2022011740A MX 2022011740 A MX2022011740 A MX 2022011740A MX 2022011740 A MX2022011740 A MX 2022011740A MX 2022011740 A MX2022011740 A MX 2022011740A
Authority
MX
Mexico
Prior art keywords
sidelink
user equipment
sidelink failure
failure management
target cell
Prior art date
Application number
MX2022011740A
Other languages
English (en)
Inventor
Hungchen Chen
Meiju Shih
Yunglan Tseng
Original Assignee
Fg innovation co ltd
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 Fg innovation co ltd filed Critical Fg innovation co ltd
Publication of MX2022011740A publication Critical patent/MX2022011740A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0079—Transmission or use of information for re-establishing the radio link in case of hand-off failure or rejection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0009—Control or signalling for completing the hand-off for a plurality of users or terminals, e.g. group communication or moving wireless networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/03—Reselecting a link using a direct mode connection
    • 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
    • H04W76/11—Allocation or use of connection identifiers
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/23—Manipulation of direct-mode connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Eyeglasses (AREA)

Abstract

Se proporciona un equipo de usuario (UE) y un método para la gestión de fallas de enlace lateral. El método incluye recibir, de una célula fuente, un primer mensaje que incluye una configuración de Control de Recurso de Radio (RRC) de Enlace lateral asociada con una célula objetivo; determinar que ocurre un evento de falla de enlace lateral asociado con un UE de destino de enlace lateral asociado; y transmitir un reporte de falla de enlace lateral que indica el evento de falla de enlace lateral a la célula objetivo después de realizar un procedimiento de traspaso para cambiar de la célula fuente a la célula objetivo.
MX2022011740A 2020-04-10 2021-04-12 Equipo de usuario y metodo para la gestion de fallas de enlace lateral. MX2022011740A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063008566P 2020-04-10 2020-04-10
PCT/CN2021/086519 WO2021204294A1 (en) 2020-04-10 2021-04-12 User equipment and method for sidelink failure management

Publications (1)

Publication Number Publication Date
MX2022011740A true MX2022011740A (es) 2022-10-13

Family

ID=78023814

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022011740A MX2022011740A (es) 2020-04-10 2021-04-12 Equipo de usuario y metodo para la gestion de fallas de enlace lateral.

Country Status (6)

Country Link
US (2) US11589277B2 (es)
EP (1) EP4133791B1 (es)
CN (1) CN115380563B (es)
MX (1) MX2022011740A (es)
TW (1) TWI779556B (es)
WO (1) WO2021204294A1 (es)

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US12328785B2 (en) * 2019-08-29 2025-06-10 Qualcomm Incorporated Handling of sidelink radio link failure
US12245316B2 (en) * 2019-10-03 2025-03-04 Telefonaktiebolaget Lm Ericsson (Publ) Resuming SCG, synchronization aspects
WO2021087660A1 (en) 2019-11-04 2021-05-14 Apple Inc. Bidirectional sidelink radio link control bearers
US11800347B2 (en) * 2020-04-10 2023-10-24 Qualcomm Incorporated User equipment (UE) capability and assistance information exchange over sidelinks
US12457624B2 (en) * 2020-04-30 2025-10-28 Qualcomm Incorporated Stand-alone sidelink for industrial internet of thing (IIoT)
PH12022552550A1 (en) * 2020-05-04 2024-04-22 Qualcomm Inc Sidelink-assisted positioning
CN113691986B (zh) * 2020-05-15 2023-09-12 维沃移动通信有限公司 完整性保护失败的处理方法、装置和用户设备
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
JP7644220B2 (ja) * 2020-08-07 2025-03-11 レノボ・（ベイジン）・リミテッド サイドリンクリレーシステムにおいてアダプテーション層を設計するためおよび障害を処理するための方法および装置
US12439441B2 (en) * 2020-10-02 2025-10-07 Apple Inc. Reporting channel state information for multi-TRP operation
US11689325B2 (en) * 2020-12-16 2023-06-27 Qualcomm Incorporated Feedback transmission via a sidelink feedback channel resource of a sidelink resource pool
US12133229B2 (en) * 2021-01-13 2024-10-29 Qualcomm Incorporated Techniques for sidelink control signaling
US11606836B2 (en) * 2021-05-07 2023-03-14 Qualcomm Incorporated Configuring discontinuous reception (DRX) parameters for sidelink communications
WO2022233510A1 (en) * 2021-05-07 2022-11-10 Telefonaktiebolaget Lm Ericsson (Publ) Network traffic management
US20240284157A1 (en) * 2021-05-10 2024-08-22 Lg Electronics Inc. Sib-related operation method and device of sidelink remote ue and relay ue in wireless communication system
US12289719B2 (en) * 2021-10-08 2025-04-29 Qualcomm Incorporated Timing advance-based sidelink group scheduling
CN118104274A (zh) * 2021-12-21 2024-05-28 Oppo广东移动通信有限公司 一种无线通信方法及装置、终端设备、网络设备
WO2024007186A1 (en) * 2022-07-06 2024-01-11 Qualcomm Incorporated Techniques to facilitate avoiding rrc re-establishment

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CN104717702A (zh) * 2009-09-29 2015-06-17 高通股份有限公司 在td-scdma系统中恢复切换期间的链接失败的方法和装置
US9848454B2 (en) * 2014-01-28 2017-12-19 Qualcomm Incorporated Switching mode of operation in D2D communications
CN107535012B (zh) * 2015-05-14 2021-12-10 富士通株式会社 中继选择或重选方法、装置和系统
EP3627723B1 (en) 2015-07-24 2025-10-15 Panasonic Intellectual Property Corporation of America Improved prose relay ue activation
WO2017073944A1 (en) * 2015-10-27 2017-05-04 Lg Electronics Inc. Method for triggering a sidelink buffer status reporting in a d2d communication system and device therefor
KR102594945B1 (ko) * 2015-10-29 2023-10-30 삼성전자주식회사 무선 통신 시스템에서 사이드링크 통신 방법 및 장치
WO2017077950A1 (ja) * 2015-11-06 2017-05-11 京セラ株式会社 無線端末及び基地局
WO2017135877A1 (en) 2016-02-04 2017-08-10 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatuses for cellular handovers involving sidelink communications
KR102191981B1 (ko) * 2016-11-03 2020-12-16 엘지전자 주식회사 무선 통신 시스템에서 사이드링크 채널 혼잡 비율을 전송하는 방법 및 장치
PL3611963T3 (pl) * 2017-04-14 2022-10-03 Beijing Xiaomi Mobile Software Co., Ltd. Sposób i urządzenie do przełączania komórek oraz urządzenie użytkownika
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EP4042793A4 (en) * 2020-01-21 2023-01-25 Telefonaktiebolaget LM Ericsson (publ) TERMINAL DEVICE, NETWORK DEVICE AND RELATED METHODS
EP4265006A4 (en) * 2020-12-15 2024-07-24 Lenovo (Beijing) Limited METHOD AND DEVICE FOR PATH SWITCHING IN A WIRELESS COMMUNICATIONS SYSTEM

Also Published As

Publication number Publication date
US20230066281A1 (en) 2023-03-02
TW202145828A (zh) 2021-12-01
US11589277B2 (en) 2023-02-21
EP4133791B1 (en) 2025-06-04
CN115380563B (zh) 2025-06-27
CN115380563A (zh) 2022-11-22
US12231975B2 (en) 2025-02-18
TWI779556B (zh) 2022-10-01
EP4133791A1 (en) 2023-02-15
WO2021204294A1 (en) 2021-10-14
US20210329510A1 (en) 2021-10-21
EP4133791A4 (en) 2024-04-24

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