CN112020888A - 链路故障的处理方法、装置、终端设备及存储介质 - Google Patents

链路故障的处理方法、装置、终端设备及存储介质 Download PDF

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Publication number
CN112020888A
CN112020888A CN201880092592.0A CN201880092592A CN112020888A CN 112020888 A CN112020888 A CN 112020888A CN 201880092592 A CN201880092592 A CN 201880092592A CN 112020888 A CN112020888 A CN 112020888A
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China
Prior art keywords
scell
link failure
failure recovery
link
fails
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CN201880092592.0A
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CN112020888B (zh
Inventor
史志华
尤心
陈文洪
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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

Abstract

本申请提供一种链路故障的处理方法、装置、终端设备及存储介质，该方法包括检测SCell的链路是否发生故障；若发生故障，根据SCell对应的SpCell的状态，确定该SCell的链路故障恢复是否失败，和/或是否停止进行SCell的链路故障恢复。本申请可避免进行SCell的非必要操作，减少功耗。

Description

PCT国内申请，说明书已公开。

Claims (44)

  1. PCT国内申请，权利要求书已公开。
CN201880092592.0A 2018-09-28 2018-09-28 链路故障的处理方法、装置、终端设备及存储介质 Active CN112020888B (zh)

Applications Claiming Priority (1)

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PCT/CN2018/108412 WO2020062059A1 (zh) 2018-09-28 2018-09-28 链路故障的处理方法、装置、终端设备及存储介质

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CN112020888A true CN112020888A (zh) 2020-12-01
CN112020888B CN112020888B (zh) 2023-02-24

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US (1) US20210204345A1 (zh)
CN (1) CN112020888B (zh)
TW (1) TW202037139A (zh)
WO (1) WO2020062059A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2764261C1 (ru) * 2019-01-08 2022-01-14 ЗедТиИ КОРПОРЕЙШН Восстановление беспроводной линии связи
US11456793B2 (en) * 2019-05-24 2022-09-27 Qualcomm Incorporated Beam failure recovery techniques
CN112312513B (zh) * 2019-07-29 2021-12-03 华为技术有限公司 用于链路失败恢复的方法和装置
KR20220113356A (ko) * 2019-09-30 2022-08-12 콤캐스트 케이블 커뮤니케이션스 엘엘씨 통신 채널 장애 검출 및 복구

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WO2012086769A1 (ja) * 2010-12-24 2012-06-28 シャープ株式会社 通信システム、移動局装置、基地局装置、無線送信制御方法および集積回路
WO2015117457A1 (zh) * 2014-07-16 2015-08-13 深圳市中兴微电子技术有限公司 辅小区无线链路失败监测上报的方法、装置及系统

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KR101821264B1 (ko) * 2009-11-11 2018-01-24 삼성전자주식회사 이동통신시스템에서 복수개의 캐리어가 집적된 단말기의 라디오링크 실패 탐지 및 복구 방법
US9451652B2 (en) * 2013-03-12 2016-09-20 Qualcomm Incorporated Managing secondary cell connections
DE112014005033B4 (de) * 2013-11-25 2023-03-30 Taissa Research Llc Verfahren zum Senden eines Berichts an eine Basisstation durch ein Endgerät und Vorrichtung dafür
EP3200535A4 (en) * 2014-09-25 2018-02-28 Ntt Docomo, Inc. User terminal, wireless communication system, and wireless communication method
CN111149306A (zh) * 2017-08-09 2020-05-12 Idac控股公司 用于波束恢复和管理的方法和系统
US11039350B2 (en) * 2018-04-02 2021-06-15 Comcast Cable Communications, Llc Beam failure recovery
JP2021519552A (ja) * 2018-04-04 2021-08-10 日本電気株式会社 端末デバイス及び方法
US10939442B2 (en) * 2018-04-06 2021-03-02 Mediatek Inc. Beam selection and resource allocation for beam-formed random access procedure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012086769A1 (ja) * 2010-12-24 2012-06-28 シャープ株式会社 通信システム、移動局装置、基地局装置、無線送信制御方法および集積回路
WO2015117457A1 (zh) * 2014-07-16 2015-08-13 深圳市中兴微电子技术有限公司 辅小区无线链路失败监测上报的方法、装置及系统

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HUAWEI等: "R2-1807975 "Discussion on beam failure recovery for SCell"", 《3GPP TSG_RAN\WG2_RL2》 *
LENOVO, MOTOROLA MOBILITY: ""R1-1804211_BFR"", 《3GPP TSG_RAN\WG1_RL1》 *
SAMSUNG ELECTRONICS CO.等: "R2-1804303 "MAC Impacts of Beam Failure Recovery for SCell"", 《3GPP TSG_RAN\WG2_RL2》 *

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Publication number Publication date
WO2020062059A1 (zh) 2020-04-02
US20210204345A1 (en) 2021-07-01
CN112020888B (zh) 2023-02-24
TW202037139A (zh) 2020-10-01

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