CA3101520A1 - Rlf processing method and apparatus, and communication device - Google Patents

Rlf processing method and apparatus, and communication device Download PDF

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Publication number
CA3101520A1
CA3101520A1 CA3101520A CA3101520A CA3101520A1 CA 3101520 A1 CA3101520 A1 CA 3101520A1 CA 3101520 A CA3101520 A CA 3101520A CA 3101520 A CA3101520 A CA 3101520A CA 3101520 A1 CA3101520 A1 CA 3101520A1
Authority
CA
Canada
Prior art keywords
node
message
handover
terminal
rlf
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.)
Abandoned
Application number
CA3101520A
Other languages
English (en)
French (fr)
Inventor
Ning Yang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp 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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CA3101520A1 publication Critical patent/CA3101520A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • 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
    • H04W36/0064—Transmission or use of information for re-establishing the radio link of control information between different access points
    • 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
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00698—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using different RATs
    • 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
    • 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
    • H04W36/0085—Hand-off measurements
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/249—Reselection being triggered by specific parameters according to timing information
    • 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
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CA3101520A 2018-06-12 2019-02-22 Rlf processing method and apparatus, and communication device Abandoned CA3101520A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810603996 2018-06-12
CN201810603996.3 2018-06-12
PCT/CN2019/075963 WO2019237763A1 (zh) 2018-06-12 2019-02-22 一种rlf的处理方法及装置、通信设备

Publications (1)

Publication Number Publication Date
CA3101520A1 true CA3101520A1 (en) 2019-12-19

Family

ID=68842743

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3101520A Abandoned CA3101520A1 (en) 2018-06-12 2019-02-22 Rlf processing method and apparatus, and communication device

Country Status (11)

Country Link
US (1) US20200413470A1 (https=)
EP (1) EP3780878B1 (https=)
JP (1) JP2021527357A (https=)
KR (1) KR20210018827A (https=)
CN (2) CN112020113B (https=)
AU (1) AU2019285618A1 (https=)
BR (1) BR112020023898A2 (https=)
CA (1) CA3101520A1 (https=)
MX (1) MX2020013244A (https=)
SG (1) SG11202011736TA (https=)
WO (1) WO2019237763A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9894681B2 (en) 2015-06-12 2018-02-13 Ofinno Technologies, Llc Uplink scheduling in a wireless device and wireless network
US10200177B2 (en) 2015-06-12 2019-02-05 Comcast Cable Communications, Llc Scheduling request on a secondary cell of a wireless device
US9948487B2 (en) 2015-06-15 2018-04-17 Ofinno Technologies, Llc Uplink resource allocation in a wireless network
EP3836651A4 (en) * 2018-08-07 2022-04-27 Mitsubishi Electric Corporation COMMUNICATION SYSTEM, COMMUNICATION TERMINAL AND BASE STATION
CN113038550B (zh) * 2019-12-25 2023-10-27 中兴通讯股份有限公司 网络连接的重建立方法及装置、存储介质、电子装置
EP4068849B1 (en) * 2019-12-25 2024-03-27 Huawei Technologies Co., Ltd. Communication method and device
CN114567362B (zh) * 2020-11-27 2024-11-08 中国移动通信有限公司研究院 卫星间信息交互的方法和卫星
CN114679750B (zh) * 2020-12-25 2024-11-15 维沃移动通信有限公司 切换小区的方法、终端设备和网络设备
US12289620B2 (en) 2021-07-13 2025-04-29 Samsung Electronics Co., Ltd. Method and device of enabling multi-connectivity in wireless network for improving QOS of UE
CN115701739B (zh) * 2021-08-02 2025-09-12 大唐移动通信设备有限公司 小数据传输处理方法及用户设备
GB2632437A (en) * 2023-08-08 2025-02-12 Nokia Technologies Oy Method, apparatus and computer program

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130229931A1 (en) * 2012-03-02 2013-09-05 Electronics And Telecommunications Research Institute Methods of managing terminal performed in base station and terminal
WO2014110813A1 (en) * 2013-01-18 2014-07-24 Mediatek Inc. Mechanism of rlf handling in small cell networks
CN104349361B (zh) * 2013-08-06 2019-05-17 上海诺基亚贝尔股份有限公司 用于无线资源控制连接的方法及装置
CN104468029A (zh) * 2013-09-18 2015-03-25 中国移动通信集团公司 一种移动终端通信方法、装置及相关设备
US20150133122A1 (en) * 2013-11-08 2015-05-14 Industrial Technology Research Institute Method of Handling Radio Link Failure
WO2016121670A1 (ja) * 2015-01-30 2016-08-04 京セラ株式会社 ユーザ端末及び基地局
WO2018028969A1 (en) * 2016-08-12 2018-02-15 Sony Corporation Communications devices, infrastructure equipment and methods
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
KR102388500B1 (ko) * 2017-06-15 2022-04-21 삼성전자 주식회사 듀얼 rrc 시스템에서 이동성을 처리하는 방법 및 장치

Also Published As

Publication number Publication date
CN112020113A (zh) 2020-12-01
CN111630895A (zh) 2020-09-04
CN112020113B (zh) 2022-02-08
JP2021527357A (ja) 2021-10-11
BR112020023898A2 (pt) 2021-02-09
US20200413470A1 (en) 2020-12-31
AU2019285618A1 (en) 2020-12-17
KR20210018827A (ko) 2021-02-18
MX2020013244A (es) 2021-02-22
EP3780878B1 (en) 2023-04-26
EP3780878A4 (en) 2021-10-06
WO2019237763A1 (zh) 2019-12-19
EP3780878A1 (en) 2021-02-17
SG11202011736TA (en) 2020-12-30

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20201125

FZDE Discontinued

Effective date: 20230324