BR112016016372B1 - Métodos executados por nós de rede para tratar comunicações em uma rede de comunicações de rádio e nós de rede relacionados - Google Patents

Métodos executados por nós de rede para tratar comunicações em uma rede de comunicações de rádio e nós de rede relacionados Download PDF

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Publication number
BR112016016372B1
BR112016016372B1 BR112016016372-9A BR112016016372A BR112016016372B1 BR 112016016372 B1 BR112016016372 B1 BR 112016016372B1 BR 112016016372 A BR112016016372 A BR 112016016372A BR 112016016372 B1 BR112016016372 B1 BR 112016016372B1
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BR
Brazil
Prior art keywords
cell
network node
rlf
indication
report
Prior art date
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BR112016016372-9A
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English (en)
Portuguese (pt)
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BR112016016372A2 (https=
Inventor
Icaro L. J. Da Silva
Angelo Centonza
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
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Application filed by Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of BR112016016372A2 publication Critical patent/BR112016016372A2/pt
Publication of BR112016016372B1 publication Critical patent/BR112016016372B1/pt

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0668—Management of faults, events, alarms or notifications using network fault recovery by dynamic selection of recovery network elements, e.g. replacement by the most appropriate element after failure
    • 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
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837—Determination of triggering parameters for hand-off
    • 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
    • H04W76/19—Connection re-establishment
    • 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
    • H04W36/24—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
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces between hierarchically similar devices between access points

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
BR112016016372-9A 2014-01-21 2014-12-15 Métodos executados por nós de rede para tratar comunicações em uma rede de comunicações de rádio e nós de rede relacionados BR112016016372B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461929546P 2014-01-21 2014-01-21
US61/929,546 2014-01-21
PCT/SE2014/051504 WO2015112073A1 (en) 2014-01-21 2014-12-15 Methods and network nodes for radio link failure, rlf, reporting using a rlf indicaton procedure in an evolved node b, enb

Publications (2)

Publication Number Publication Date
BR112016016372A2 BR112016016372A2 (https=) 2017-08-08
BR112016016372B1 true BR112016016372B1 (pt) 2023-03-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016016372-9A BR112016016372B1 (pt) 2014-01-21 2014-12-15 Métodos executados por nós de rede para tratar comunicações em uma rede de comunicações de rádio e nós de rede relacionados

Country Status (7)

Country Link
US (3) US9544938B2 (https=)
EP (1) EP3097741B1 (https=)
CN (1) CN105917726B (https=)
BR (1) BR112016016372B1 (https=)
MX (1) MX352920B (https=)
TW (1) TWI569664B (https=)
WO (1) WO2015112073A1 (https=)

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JP2015142363A (ja) * 2014-01-30 2015-08-03 株式会社Ｎｔｔドコモ 移動局、再接続要求方法、基地局及び再接続要求処理方法
TWI556663B (zh) * 2014-12-25 2016-11-01 宏達國際電子股份有限公司 處理與多個基地台間通訊的失敗的方法及其裝置
WO2018061203A1 (ja) * 2016-09-30 2018-04-05 富士通株式会社 通信制御プログラム、装置、及び方法
WO2018128572A1 (en) * 2017-01-06 2018-07-12 Telefonaktiebolaget Lm Ericsson (Publ) Radio network nodes, wireless device, and methods performed therein for handling connections in a wireless communication network
JP6875545B2 (ja) * 2017-03-14 2021-05-26 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 集約ユニットノードおよび分散ユニットノードを使用したモバイル通信デバイスのための通信を提供すること
HUE056447T2 (hu) * 2018-04-05 2022-02-28 Ericsson Telefon Ab L M Felhasználói berendezés, hálózati csomópont és eljárások vezeték nélküli kommunikációs hálózatban
US11528626B2 (en) * 2018-05-11 2022-12-13 Telefonaktiebolaget Lm Ericsson (Publ) Radio link monitoring (RLM) procedure for a wireless device configured to operate using first and second operational modes within an overlapping time in a first cell
KR102571061B1 (ko) 2018-06-29 2023-08-25 삼성전자주식회사 이동통신 시스템에서 무선 링크 실패 보고 방법 및 그 장치
EP3858089B1 (en) 2018-09-25 2023-04-05 Telefonaktiebolaget LM Ericsson (publ) A radio network node, a wireless device and methods therein for re-establishing a radio connection
CN112291802B (zh) * 2019-07-22 2026-02-03 深圳市中兴通讯技术服务有限责任公司 一种通信节点的协作方法和系统
CN112399494B (zh) * 2019-08-15 2022-05-24 华为技术有限公司 一种无线通信的方法和通信装置
CN112399444B (zh) * 2019-08-16 2022-05-24 华为技术有限公司 数据传输方法及相关设备
WO2021088077A1 (zh) * 2019-11-08 2021-05-14 华为技术有限公司 移动性优化方法及相关装置
CN112788693A (zh) 2019-11-08 2021-05-11 北京三星通信技术研究有限公司 支持自优化的方法及设备
EP4059264A4 (en) * 2019-11-15 2023-08-02 Lenovo (Beijing) Limited METHOD AND APPARATUS FOR PERFORMING MOBILITY EFFICIENCY OPTIMIZATION IN AN INTERCELLULAR TRANSFER PROCESS
WO2021146602A1 (en) 2020-01-16 2021-07-22 Ofinno, Llc Connection reestablishment procedure
US20230076249A1 (en) * 2020-01-21 2023-03-09 Samsung Electronics Co., Ltd. Method and device for processing access information in radio communication system
CN113498134B (zh) * 2020-04-08 2022-08-26 上海朗帛通信技术有限公司 一种被用于无线通信的通信节点中的方法和装置
CN115669069B (zh) * 2020-05-18 2024-12-17 联想(北京)有限公司 用于主小区组的方法及设备
US20230189374A1 (en) * 2020-05-20 2023-06-15 Telefonaktiebolaget Lm Ericsson (Publ) Random access reports for reestablishment
WO2022008752A1 (en) * 2020-07-10 2022-01-13 Telefonaktiebolaget Lm Ericsson (Publ) Self organizing network report handling in mobile integrated access and backhaul scenarios
WO2022015229A1 (en) * 2020-07-16 2022-01-20 Telefonaktiebolaget Lm Ericsson (Publ) Dual active protocol stack and connection/link failure handling
EP4233474A1 (en) * 2020-10-20 2023-08-30 Telefonaktiebolaget LM Ericsson (publ) Methods and apparatuses for reporting of multiple radio link failures
CN114867076A (zh) * 2021-02-03 2022-08-05 大唐移动通信设备有限公司 信息获取方法、处理方法、节点、网络侧设备及装置
US11601855B2 (en) 2021-07-09 2023-03-07 Nokia Technologies Oy Mobility failure evidence-related operations
CN117837212A (zh) * 2021-08-20 2024-04-05 瑞典爱立信有限公司 主节点、辅节点以及在无线通信网络中执行的方法
US20250126509A1 (en) * 2023-10-16 2025-04-17 T-Mobile Innovations Llc Traffic steering for ducting interference

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CN102413494B (zh) * 2010-09-21 2016-06-01 北京三星通信技术研究有限公司 一种检测无线链路失败或切换失败原因的方法
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Also Published As

Publication number Publication date
US9900812B2 (en) 2018-02-20
US20180176836A1 (en) 2018-06-21
TW201541997A (zh) 2015-11-01
CN105917726B (zh) 2019-12-03
US10484916B2 (en) 2019-11-19
EP3097741A1 (en) 2016-11-30
US20150208295A1 (en) 2015-07-23
US9544938B2 (en) 2017-01-10
CN105917726A (zh) 2016-08-31
MX352920B (es) 2017-12-14
WO2015112073A1 (en) 2015-07-30
US20170086109A1 (en) 2017-03-23
TWI569664B (zh) 2017-02-01
EP3097741B1 (en) 2017-12-13
BR112016016372A2 (https=) 2017-08-08
MX2016009107A (es) 2016-10-12

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Legal Events

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B15K Others concerning applications: alteration of classification

Ipc: H04W 76/00 (2018.01)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/12/2014, OBSERVADAS AS CONDICOES LEGAIS

B25A Requested transfer of rights approved

Owner name: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. (CN)