DK3536025T3 - Identificering af en stråle til adgang til en målcelle af en trådløs handover - Google Patents

Identificering af en stråle til adgang til en målcelle af en trådløs handover Download PDF

Info

Publication number
DK3536025T3
DK3536025T3 DK17794791.8T DK17794791T DK3536025T3 DK 3536025 T3 DK3536025 T3 DK 3536025T3 DK 17794791 T DK17794791 T DK 17794791T DK 3536025 T3 DK3536025 T3 DK 3536025T3
Authority
DK
Denmark
Prior art keywords
identifying
access
target cell
wireless handover
handover
Prior art date
Application number
DK17794791.8T
Other languages
English (en)
Inventor
Janne Peisa
Silva Icaro L J Da
Original Assignee
Ericsson Telefon Ab L M
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=60268423&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3536025(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of DK3536025T3 publication Critical patent/DK3536025T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • 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
    • 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
    • H04W36/0077—Transmission or use of information for re-establishing the radio link of access information of target access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H04W36/085—Reselecting an access point involving beams of access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DK17794791.8T 2016-11-04 2017-11-03 Identificering af en stråle til adgang til en målcelle af en trådløs handover DK3536025T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662417714P 2016-11-04 2016-11-04
PCT/IB2017/056880 WO2018083649A1 (en) 2016-11-04 2017-11-03 Identifying a beam for accessing a target cell of a wireless handover

Publications (1)

Publication Number Publication Date
DK3536025T3 true DK3536025T3 (da) 2020-09-07

Family

ID=60268423

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17794791.8T DK3536025T3 (da) 2016-11-04 2017-11-03 Identificering af en stråle til adgang til en målcelle af en trådløs handover

Country Status (14)

Country Link
US (4) US10484915B2 (da)
EP (2) EP3739954B1 (da)
JP (2) JP6872013B2 (da)
KR (1) KR102223550B1 (da)
CN (1) CN110115064B (da)
AR (1) AR110116A1 (da)
BR (1) BR112019008951A2 (da)
CO (1) CO2019004594A2 (da)
DK (1) DK3536025T3 (da)
ES (2) ES2959852T3 (da)
HU (1) HUE052465T2 (da)
PL (1) PL3739954T3 (da)
PT (1) PT3536025T (da)
WO (1) WO2018083649A1 (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109151923B (zh) * 2017-06-16 2023-12-12 华为技术有限公司 通信方法和装置
US11172511B2 (en) 2017-09-27 2021-11-09 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Information indication method and apparatus, network device and terminal device
US10602418B2 (en) 2018-06-11 2020-03-24 Google Llc Handover of a wireless connection based on uplink and downlink signal qualities
WO2020060822A1 (en) 2018-09-20 2020-03-26 Intel Corporation Conditional handover in wireless networks
CN111132247B (zh) 2018-11-01 2024-05-28 夏普株式会社 切换控制方法以及通信装置
CN111200847A (zh) * 2018-11-16 2020-05-26 华为技术有限公司 通信方法及装置
WO2020118480A1 (en) 2018-12-10 2020-06-18 Qualcomm Incorporated Cell and beam selection for conditional handover procedure
JP7240502B2 (ja) * 2018-12-18 2023-03-15 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） 条件付きモビリティ選択
WO2020126039A1 (en) * 2018-12-21 2020-06-25 Telefonaktiebolaget Lm Ericsson (Publ) Methods, apparatus and machine-readable mediums related to wireless access in communication networks
CN113557762A (zh) * 2019-01-17 2021-10-26 苹果公司 用于避免用户装备在退出条件切换之后触发测量报告的***和方法
CN113615247A (zh) * 2019-01-30 2021-11-05 瑞典爱立信有限公司 基于波束信息的有条件移动性触发
WO2020188829A1 (ja) * 2019-03-20 2020-09-24 株式会社Ｎｔｔドコモ ユーザ装置及び通信方法
CN110463264B (zh) * 2019-06-17 2021-10-08 北京小米移动软件有限公司 随机接入指示方法、装置及存储介质
WO2020259798A1 (en) 2019-06-24 2020-12-30 Telefonaktiebolaget Lm Ericsson (Publ) Methods, apparatus and machine-readable mediums related to wireless communication in communication networks
CN112235837B (zh) * 2019-07-15 2022-07-12 华为技术有限公司 一种切换方法以及通信装置
CN111083751B (zh) * 2019-08-16 2024-06-25 中兴通讯股份有限公司 信息的传输方法及装置、存储介质和电子装置
KR20220112801A (ko) * 2020-08-06 2022-08-11 지티이 코포레이션 Prach 리소스 구성을 위한 시스템 및 방법
JP2024500480A (ja) * 2020-12-23 2024-01-09 華為技術有限公司 セルハンドオーバー方法及び装置
KR20240069882A (ko) * 2022-11-11 2024-05-21 삼성전자주식회사 무선 통신 시스템에서 핸드오버 시 랜덤 액세스를 위한 프리앰블을 송수신하는 방법 및 장치

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9084157B2 (en) * 2006-09-27 2015-07-14 Nokia Technologies Oy Apparatus, method and computer program product providing non-synchronized random access handover
KR101642517B1 (ko) * 2009-03-13 2016-07-25 엘지전자 주식회사 이동 통신 시스템에서 핸드오버 중에 상향 링크 동기 타이머를 조작하는 방법
CN101883406B (zh) * 2009-05-07 2015-04-08 株式会社Ntt都科摩 一种切换方法、移动终端及基站
CN103139852B (zh) * 2009-07-23 2017-08-18 华为技术有限公司 语音呼叫回退到电路交换域的方法、装置及***
US9402255B2 (en) * 2010-09-30 2016-07-26 Panasonic Intellectual Property Corporation Of America Timing advance configuration for multiple uplink component carriers
EP2684402B1 (en) * 2011-03-08 2020-02-05 Panasonic Intellectual Property Corporation of America Propagation delay difference reporting for multiple component carriers
KR101828837B1 (ko) * 2011-09-29 2018-03-30 삼성전자주식회사 빔 포밍을 이용하는 무선 통신 시스템에서 짧은 핸드오버 지연을 위한 방법 및 장치
US9351225B2 (en) * 2011-10-09 2016-05-24 Lg Electronics Inc. Method for supporting mobility of user equipment in wireless communication system, and device supporting the same
US9271169B2 (en) * 2012-02-23 2016-02-23 Ace Incorporated Method of reporting link failure
CN103428788B (zh) * 2012-05-18 2016-12-14 华为技术有限公司 一种数据转发的方法、设备及通讯***
US9084143B2 (en) * 2012-06-13 2015-07-14 All Purpose Networks LLC Network migration queuing service in a wireless network
US9882950B2 (en) * 2012-06-13 2018-01-30 All Purpose Networks LLC Methods and systems of an all purpose broadband network
JP6034491B2 (ja) 2012-08-07 2016-11-30 ▲ホア▼▲ウェイ▼技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． ハンドオーバー処理方法および基地局
KR101708574B1 (ko) * 2012-08-23 2017-02-20 인터디지탈 패튼 홀딩스, 인크 무선 시스템에서의 다중 스케줄러들을 이용한 동작
EP2891362A1 (en) * 2012-08-28 2015-07-08 Interdigital Patent Holdings, Inc. Method for handover of a communication link using a primary beam
EP2921015A2 (en) 2012-11-15 2015-09-23 Interdigital Patent Holdings, Inc. Channel evacuation procedures for wireless networks deployed in dynamic shared spectrum
WO2014112803A1 (en) * 2013-01-16 2014-07-24 Lg Electronics Inc. Method and apparatus for transmitting indication in wireless communication system
CN110830227B (zh) * 2013-07-04 2022-08-19 韩国电子通信研究院 用于多连接性的方法
EP2833669B1 (en) * 2013-07-31 2022-06-22 Panasonic Intellectual Property Corporation of America Handoff procedure in a mobile communication system
KR20150095503A (ko) * 2014-02-13 2015-08-21 한국전자통신연구원 빔 기지국 연결 방법 및 장치
KR102171561B1 (ko) * 2014-04-07 2020-10-29 삼성전자주식회사 빔포밍 기반 셀룰러 시스템의 상향링크 빔 추적 방법 및 장치
KR102201599B1 (ko) * 2014-07-01 2021-01-13 한국전자통신연구원 핸드오버 방법 및 그 장치
KR102206789B1 (ko) * 2014-09-15 2021-01-26 삼성전자 주식회사 무선 통신 시스템에서 채널 접속 방법 및 장치
KR101810633B1 (ko) * 2014-12-19 2017-12-19 한국전자통신연구원 셀룰러 이동통신시스템에서의 시스템 운용 방법 및 장치
CN107667481A (zh) * 2015-04-07 2018-02-06 三星电子株式会社 用于使用波束成形的无线通信***中的切换的方法和装置
US10236951B2 (en) * 2015-04-10 2019-03-19 Lg Electronics Inc. Method for reporting channel state information in wireless communication system and device therefor
KR102564318B1 (ko) * 2015-08-21 2023-08-07 삼성전자주식회사 무선 통신 시스템에서 다중 연결을 이용한 핸드오버를 지원하는 장치 및 방법
US20170230869A1 (en) * 2016-02-10 2017-08-10 Qualcomm Incorporated Beam selection for uplink and downlink based mobility
WO2017146550A1 (en) 2016-02-26 2017-08-31 Samsung Electronics Co., Ltd. Apparatus and method for performing random access in beam-formed system
WO2017171952A1 (en) * 2016-04-01 2017-10-05 Intel IP Corporation Dual beam operation for mobility
WO2017185231A1 (en) * 2016-04-26 2017-11-02 Intel IP Corporation Systems and methods for control signaling of xprach
US10367677B2 (en) * 2016-05-13 2019-07-30 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
US10630410B2 (en) * 2016-05-13 2020-04-21 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
US20180035470A1 (en) * 2016-07-28 2018-02-01 Asustek Computer Inc. Method and apparatus for improving msg3 transmission of random access procedure in a wireless communication system
JP6694413B2 (ja) * 2016-07-28 2020-05-13 華碩電腦股▲ふん▼有限公司 無線通信システムにおいてｕｅビームフォーミングを扱うための方法及び装置
BR112019002363A2 (pt) * 2016-08-10 2019-06-18 Idac Holdings Inc unidade de transmissão/recepção sem fio, e, método para economizar energia.
HUE050616T2 (hu) * 2016-08-12 2021-01-28 Ericsson Telefon Ab L M Kétszintû MRS konfiguráció
US10432387B2 (en) * 2016-09-26 2019-10-01 Qualcomm Incorporated Dynamic time division duplexing
KR20190049800A (ko) * 2016-09-27 2019-05-09 엘지전자 주식회사 무선 통신 시스템에서 단말의 동작 방법 및 이를 지원하는 장치
US11696218B2 (en) 2016-10-21 2023-07-04 Qualcomm Incorporated Multiplexing initial access and data transmissions in assisted millimeter wave systems
US10757754B2 (en) * 2016-10-27 2020-08-25 Qualcomm Incorporated Techniques for securing PDCP control PDU

Also Published As

Publication number Publication date
ES2817542T3 (es) 2021-04-07
KR20190073557A (ko) 2019-06-26
EP3739954C0 (en) 2023-09-27
US20190110234A1 (en) 2019-04-11
JP7189261B2 (ja) 2022-12-13
HUE052465T2 (hu) 2021-04-28
JP2020502883A (ja) 2020-01-23
JP2021119681A (ja) 2021-08-12
KR102223550B1 (ko) 2021-03-08
US11178587B2 (en) 2021-11-16
EP3536025A1 (en) 2019-09-11
JP6872013B2 (ja) 2021-05-19
CO2019004594A2 (es) 2019-07-31
US20240129815A1 (en) 2024-04-18
US20200068458A1 (en) 2020-02-27
WO2018083649A1 (en) 2018-05-11
BR112019008951A2 (pt) 2019-07-09
EP3739954A1 (en) 2020-11-18
PT3536025T (pt) 2020-09-22
US10484915B2 (en) 2019-11-19
ES2959852T3 (es) 2024-02-28
EP3536025B1 (en) 2020-08-19
PL3739954T3 (pl) 2024-03-11
US11856466B2 (en) 2023-12-26
EP3739954B1 (en) 2023-09-27
CN110115064A (zh) 2019-08-09
AR110116A1 (es) 2019-02-27
CN110115064B (zh) 2021-12-07
US20220038967A1 (en) 2022-02-03

Similar Documents

Publication Publication Date Title
DK3536025T3 (da) Identificering af en stråle til adgang til en målcelle af en trådløs handover
DK3448990T3 (da) Forbedrede fremgangsmåder til modificering af målnukleinsyrer
DK3636753T3 (da) Fremgangsmåde til fremstilling af DNA-redigeret eukaryotisk celle
DK3303568T3 (da) Celle
DK3295582T3 (da) Stråleformning
DK3535429T3 (da) Fremgangsmåde til genvinding af lithium
DK3398378T3 (da) Fremgangsmåde til oprettelse af en roaming-forbindelse
DK3268482T3 (da) Fremgangsmåder til indføring af en flerhed af ekspressionskonstruktioner i en eukaryot celle
DK3523661T3 (da) Vindmåling ved hjælp af en multikopter
DK3405388T3 (da) Energistyringssystem til et fartøj
DK3390814T3 (da) Fremgangsmåde til bestemmelse af en azimutvinkel for et vindenergianlæg
DK3265555T3 (da) T-celle-ekspansion
DK3347593T3 (da) Fremgangsmåde til drift af en vindpark
DK3832976T3 (da) Radiobæreromskiftning ved radioadgang
DK3265675T3 (da) Fremgangsmåde til drift af et vindenergianlæg
DK3124651T3 (da) Indretning til fremstilling af organisk hydrid
DK3365436T3 (da) Fremgangsmåder til fremstilling af en primær celleprøve
DK3245466T3 (da) Fremgangsmåde til drift af et termisk energilagringsanlæg
DK3338283T3 (da) Fremgangsmåde til drift af en saltsmeltekernereaktor
DK3274660T3 (da) Maskine-til-maskine-målsøgningsopretholdelse af positiv identifikation
DK3234262T3 (da) Fremgangsmåde til afkøling af en sportsplads
DK3253906T3 (da) Elektrolyt til elektroplettering
DK3443223T3 (da) Fremgangsmåde til drift af et vindenergianlæg
CL2020001650A1 (es) Extracción de litio
DK3384045T3 (da) Fremgangsmåde til bestemmelse af celleklonalitet