AU2020286370B2 - Enhanced user equipment capability exchange during enhanced make-before-break handover - Google Patents

Enhanced user equipment capability exchange during enhanced make-before-break handover

Info

Publication number
AU2020286370B2
AU2020286370B2 AU2020286370A AU2020286370A AU2020286370B2 AU 2020286370 B2 AU2020286370 B2 AU 2020286370B2 AU 2020286370 A AU2020286370 A AU 2020286370A AU 2020286370 A AU2020286370 A AU 2020286370A AU 2020286370 B2 AU2020286370 B2 AU 2020286370B2
Authority
AU
Australia
Prior art keywords
base station
band
band combination
source base
target base
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.)
Active
Application number
AU2020286370A
Other languages
English (en)
Other versions
AU2020286370A1 (en
Inventor
Prasad Reddy KADIRI
Masato Kitazoe
Arash Mirbagheri
Umesh PHUYAL
Alberto Rico Alvarino
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of AU2020286370A1 publication Critical patent/AU2020286370A1/en
Application granted granted Critical
Publication of AU2020286370B2 publication Critical patent/AU2020286370B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H04W36/185—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection using make before break
    • 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
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • 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
    • H04W36/00692—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using simultaneous multiple data streams, e.g. cooperative multipoint [CoMP], carrier aggregation [CA] or multiple input multiple output [MIMO]
    • 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
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
    • H04W36/00725—Random access channel [RACH]-less handover
    • 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
    • H04W36/00835—Determination of neighbour cell lists
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2020286370A 2019-06-04 2020-06-02 Enhanced user equipment capability exchange during enhanced make-before-break handover Active AU2020286370B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962856990P 2019-06-04 2019-06-04
US62/856,990 2019-06-04
US16/889,540 US11438813B2 (en) 2019-06-04 2020-06-01 Enhanced user equipment capability exchange during handover
US16/889,540 2020-06-01
PCT/US2020/035698 WO2020247369A1 (en) 2019-06-04 2020-06-02 Enhanced user equipment capability exchange during enhanded make-before-break handover

Publications (2)

Publication Number Publication Date
AU2020286370A1 AU2020286370A1 (en) 2021-12-02
AU2020286370B2 true AU2020286370B2 (en) 2025-11-20

Family

ID=71842766

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020286370A Active AU2020286370B2 (en) 2019-06-04 2020-06-02 Enhanced user equipment capability exchange during enhanced make-before-break handover

Country Status (10)

Country Link
US (1) US11438813B2 (https=)
EP (1) EP3981192A1 (https=)
JP (1) JP7595591B2 (https=)
KR (1) KR20220016084A (https=)
CN (1) CN113906785B (https=)
AU (1) AU2020286370B2 (https=)
BR (1) BR112021023751A2 (https=)
SG (1) SG11202112074UA (https=)
TW (1) TWI861121B (https=)
WO (1) WO2020247369A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11889362B2 (en) * 2018-04-10 2024-01-30 Qualcomm Incorporated Carrier aggregation for low-latency handover
US20220279396A1 (en) * 2019-08-02 2022-09-01 Nec Corporation Methods, devices and computer readable media for simultaneous connectivity based handover
US11363543B2 (en) * 2019-10-18 2022-06-14 Qualcomm Incorporated Transmit power determination in dual-active-protocol stack handover
CN118354377A (zh) * 2020-02-13 2024-07-16 瑞典爱立信有限公司 无线电网络节点、用户设备（ue）及其中执行的方法
EP4136880A1 (en) * 2020-05-21 2023-02-22 Google LLC Managing configurations for re-establishing radio connection
EP4183170A4 (en) * 2020-07-17 2023-12-20 Telefonaktiebolaget LM ERICSSON (PUBL) CONTROL PLANE CONNECTION MIGRATION IN AN INTEGRATED ACCESS BACKHAUL NETWORK
US12289781B2 (en) * 2021-01-11 2025-04-29 Electronics And Telecommunications Research Institute Method and apparatus for dual connectivity management in wireless communication system
CN114845293B (zh) * 2021-02-02 2024-04-05 荣耀终端有限公司 一种ue能力上报的方法以及装置
EP4210232A4 (en) 2021-02-08 2024-03-06 Samsung Electronics Co., Ltd. ELECTRONIC DEVICE FOR MANAGING THE CAPACITY OF USER EQUIPMENT AND ITS OPERATING METHOD
CN117204038A (zh) * 2021-07-29 2023-12-08 Oppo广东移动通信有限公司 去激活小区的方法、终端设备及存储介质
CN113395724B (zh) * 2021-08-13 2021-10-15 北京玻色量子科技有限公司 一种基站的模式优化方法及装置
CN116017618B (zh) * 2021-10-22 2026-02-03 大唐移动通信设备有限公司 路径回退方法、装置及存储介质
CN116567743A (zh) * 2022-01-30 2023-08-08 华为技术有限公司 一种通信方法及装置
CN117498998A (zh) * 2022-08-01 2024-02-02 北京三星通信技术研究有限公司 无线通信方法、网络节点、ue及存储介质
US20240107411A1 (en) * 2022-09-27 2024-03-28 Qualcomm Incorporated Wireless local area network make-before-break handover
GB2637692A (en) * 2024-01-23 2025-08-06 Nokia Technologies Oy Baseline radio resource control configuration for mobility
WO2025192331A1 (ja) * 2024-03-14 2025-09-18 ソニーグループ株式会社 情報処理装置、情報処理方法及び基地局

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017163670A1 (ja) * 2016-03-23 2017-09-28 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10244444B2 (en) * 2015-03-04 2019-03-26 Qualcomm Incorporated Dual link handover
DE112017003920T5 (de) * 2016-08-05 2019-05-09 Intel IP Corporation Ue-kapazitätssignalisierung für eine make-before-break und rach-lose übergabe
US10517110B2 (en) * 2016-08-10 2019-12-24 Ofinno, Llc Cell configuration for V2X communications in a wireless network
KR102582554B1 (ko) * 2017-01-03 2023-09-25 삼성전자 주식회사 차세대 이동 통신 시스템에서 light connection을 지원하는 방법 및 장치
EP3692673B1 (en) 2017-10-06 2023-06-28 Telefonaktiebolaget LM Ericsson (Publ) Ue baseband capability signaling
US11246069B2 (en) 2018-11-01 2022-02-08 Qualcomm Incorporated Single transmit sharing during handover and dual connectivity operations
US11818611B2 (en) 2019-02-14 2023-11-14 Telefonaktiebolaget Lm Ericsson (Publ) Source access node, target access node and methods for enhanced handover
CA3080152A1 (en) * 2019-05-02 2020-11-02 Comcast Cable Communications, Llc Wireless resource configuration for simultaneous connectivity

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017163670A1 (ja) * 2016-03-23 2017-09-28 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路

Also Published As

Publication number Publication date
AU2020286370A1 (en) 2021-12-02
BR112021023751A2 (pt) 2022-01-11
KR20220016084A (ko) 2022-02-08
TW202106066A (zh) 2021-02-01
JP2022534992A (ja) 2022-08-04
CN113906785B (zh) 2024-05-17
JP7595591B2 (ja) 2024-12-06
CN113906785A (zh) 2022-01-07
US20210092654A1 (en) 2021-03-25
WO2020247369A1 (en) 2020-12-10
TWI861121B (zh) 2024-11-11
US11438813B2 (en) 2022-09-06
SG11202112074UA (en) 2021-12-30
EP3981192A1 (en) 2022-04-13

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Legal Events

Date Code Title Description
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ ENHANCED USER EQUIPMENT CAPABILITY EXCHANGE DURING ENHANCED MAKE-BEFORE-BREAK HANDOVER

FGA Letters patent sealed or granted (standard patent)