KR102299350B1 - 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템 - Google Patents

통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템 Download PDF

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KR102299350B1
KR102299350B1 KR1020207027038A KR20207027038A KR102299350B1 KR 102299350 B1 KR102299350 B1 KR 102299350B1 KR 1020207027038 A KR1020207027038 A KR 1020207027038A KR 20207027038 A KR20207027038 A KR 20207027038A KR 102299350 B1 KR102299350 B1 KR 102299350B1
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base station
cell
handover
source
identifier
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KR20200111823A (ko
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리시앙 쉬
홍 왕
후아루이 리앙
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삼성전자주식회사
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    • 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
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • 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
    • H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020207027038A 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템 Active KR102299350B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020217028056A KR102403903B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201210359119.9A CN103686673B (zh) 2012-09-21 2012-09-21 一种支持指示失败事件给源接入系统的方法
CN201210359119.9 2012-09-21
KR1020157010282A KR102159716B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템
PCT/KR2013/008390 WO2014046452A1 (en) 2012-09-21 2013-09-17 Method for supporting indicating a failure event to a source access system

Related Parent Applications (1)

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KR1020157010282A Division KR102159716B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템

Related Child Applications (1)

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KR1020217028056A Division KR102403903B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템

Publications (2)

Publication Number Publication Date
KR20200111823A KR20200111823A (ko) 2020-09-29
KR102299350B1 true KR102299350B1 (ko) 2021-09-09

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KR1020207027038A Active KR102299350B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템
KR1020157010282A Active KR102159716B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템
KR1020217028056A Active KR102403903B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템

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KR1020157010282A Active KR102159716B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템
KR1020217028056A Active KR102403903B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템

Country Status (6)

Country Link
US (5) US9730115B2 (https=)
EP (2) EP2898722B1 (https=)
JP (1) JP6324965B2 (https=)
KR (3) KR102299350B1 (https=)
CN (2) CN103686673B (https=)
WO (1) WO2014046452A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105101314A (zh) 2014-04-29 2015-11-25 北京三星通信技术研究有限公司 一种切换报告及rlf报告的发送方法和设备
WO2016169801A1 (en) * 2015-04-21 2016-10-27 Nokia Solutions And Networks Oy Improvements in small cell mobility with dual/multi connectivity
US10638397B2 (en) * 2016-12-22 2020-04-28 Microsoft Technology Licensing, Llc Handover in 5G microcellular
CN110351724B (zh) * 2018-04-04 2021-09-14 华为技术有限公司 通信方法和装置
EP3651499A1 (en) * 2018-11-09 2020-05-13 Gemalto M2M GmbH Method for operating user equipment with a base station of cellular network
US20220264405A1 (en) * 2019-07-10 2022-08-18 Beijing Xiaomi Mobile Software Co., Ltd. Information sending method, information receiving method, apparatuses, device, and storage medium
CN114980173B (zh) * 2019-08-16 2024-05-14 华为技术有限公司 数据传输方法及相关设备
CN113498104A (zh) * 2020-04-08 2021-10-12 大唐移动通信设备有限公司 无线链路失败信息上报、获取方法、终端及网络侧设备

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101473679B (zh) * 2006-06-16 2012-11-14 诺基亚公司 在系统间切换的情况下用于为终端传送pdp上下文信息的设备和方法
CN101170793A (zh) * 2006-10-27 2008-04-30 华为技术有限公司 一种bss间分组交换切换方法、系统及一种sgsn
CN101431780B (zh) * 2007-11-09 2010-12-22 华为技术有限公司 一种实现网络优化切换的方法、设备及系统
CN102595525B (zh) * 2008-04-28 2016-03-30 华为技术有限公司 一种保持用户业务连续性的方法、系统及装置
CN101635968A (zh) * 2008-07-22 2010-01-27 株式会社Ntt都科摩 切换处理方法、基站及网络通信系统
US8929894B2 (en) * 2009-01-06 2015-01-06 Qualcomm Incorporated Handover failure messaging schemes
WO2010092457A1 (en) 2009-02-10 2010-08-19 Nokia Corporation Method, apparatus and computer program product for transfer of capability support information in a multi-rat environment
CN104768194B (zh) * 2009-02-13 2020-12-08 三星电子株式会社 包括毫微微小区的无线通信系统中的切换方法和装置
CN101860929B (zh) * 2009-04-13 2013-06-12 中兴通讯股份有限公司 基站间切换方法
CN101873620B (zh) * 2009-04-22 2015-01-28 中兴通讯股份有限公司 小区间的重选参数和切换参数匹配的判断方法及装置
CN101959262B (zh) * 2009-07-15 2015-07-22 中兴通讯股份有限公司 切换失败指示信息的通知方法与装置
CN101990261B (zh) * 2009-07-30 2014-11-05 中兴通讯股份有限公司 一种移动性状态传输的方法和系统
CN102131251A (zh) * 2010-01-19 2011-07-20 北京三星通信技术研究有限公司 一种进行数据前转的方法
WO2011131221A1 (en) * 2010-04-19 2011-10-27 Nokia Siemens Networks Oy Method and device for data processing in a wireless network
CN102238656A (zh) * 2010-04-28 2011-11-09 北京三星通信技术研究有限公司 一种移动通信系统中的切换方法
KR101784264B1 (ko) * 2010-04-28 2017-10-11 삼성전자주식회사 이동 통신 시스템에서의 핸드오버 방법 및 장치
CN102238666B (zh) * 2010-04-30 2015-10-21 中兴通讯股份有限公司 多载波切换处理方法及系统
KR101737425B1 (ko) 2010-06-21 2017-05-18 삼성전자주식회사 응급 콜을 지원하는 이동 통신 시스템에서 보안 관리 방법 및 장치와 그 시스템
WO2012019363A1 (en) * 2010-08-13 2012-02-16 Huawei Technologies Co., Ltd. Method for providing information in a cellular wireless communication system
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
WO2013016842A1 (en) * 2011-08-01 2013-02-07 Telefonaktiebolaget L M Ericsson (Publ) Method, apparatus and system for moving wireless terminals in mobility management serving node pool
US8509780B2 (en) * 2011-08-15 2013-08-13 Alcatel Lucent Method and apparatus for determining handover parameters in wireless overlay networks
WO2013058687A1 (en) * 2011-10-19 2013-04-25 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices for deriving a permanent ue identifier
JP5922145B2 (ja) * 2011-11-08 2016-05-24 京セラ株式会社 通信システム、無線通信ノード、及び通信制御方法
JP6118344B2 (ja) * 2012-01-27 2017-04-19 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． セルラ無線通信システム内の移動局を識別する方法
WO2013115532A1 (en) * 2012-01-30 2013-08-08 Lg Electronics Inc. Method and apparatus for transmitting handover report message in wireless communication system
WO2013124435A1 (en) * 2012-02-22 2013-08-29 Telefonaktiebolaget L M Ericsson (Publ) Self-organizing network function interaction
JP6001097B2 (ja) * 2012-03-02 2016-10-05 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） 異なる無線アクセス技術間で起こり得る反復ハンドオーバを検出するための方法及び装置
WO2013165163A1 (en) * 2012-05-02 2013-11-07 Lg Electronics Inc. Method and apparatus for transmitting cell information in wireless communication system
EP2869623A4 (en) * 2012-06-29 2016-07-13 Nec Corp TRANSFER ERROR DETECTOR, DEVICE FOR SETTING TRANSFER PARAMETERS AND TRANSMISSION OPTIMIZATION SYSTEM
CN103828439B (zh) * 2012-07-30 2019-03-08 华为技术有限公司 一种无线接入技术间切换方法、相应设备及通信系统
US9736744B2 (en) * 2012-08-03 2017-08-15 Lg Electronics Inc. Method and apparatus for transmitting indication in wireless communication system
US9414288B2 (en) * 2012-08-21 2016-08-09 Kyocera Corporation Handover management based on speeds of wireless communication devices
JP6262917B2 (ja) * 2015-04-10 2018-01-17 京セラ株式会社 ハンドオーバ手順を制御するための方法及び基地局

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
3GPP TSG RAN WG3 Meeting #75, R3-120033, 2012.1.31.*
3GPP TSG RAN WG3 Meeting #77, R3-121955, 2012.8.17.*

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Publication number Publication date
US20150223119A1 (en) 2015-08-06
EP3972341A1 (en) 2022-03-23
US20170325132A1 (en) 2017-11-09
US10609603B2 (en) 2020-03-31
KR20150060823A (ko) 2015-06-03
US11659450B2 (en) 2023-05-23
CN103686673B (zh) 2019-06-04
WO2014046452A1 (en) 2014-03-27
KR20200111823A (ko) 2020-09-29
US11039343B2 (en) 2021-06-15
US20200229044A1 (en) 2020-07-16
JP6324965B2 (ja) 2018-05-16
KR20210113414A (ko) 2021-09-15
JP2015529433A (ja) 2015-10-05
KR102403903B1 (ko) 2022-05-31
US20190191340A1 (en) 2019-06-20
EP2898722B1 (en) 2021-10-27
CN110191491A (zh) 2019-08-30
EP2898722A4 (en) 2016-06-01
EP2898722A1 (en) 2015-07-29
US9730115B2 (en) 2017-08-08
KR102159716B1 (ko) 2020-10-15
US20210314823A1 (en) 2021-10-07
US10219185B2 (en) 2019-02-26
CN110191491B (zh) 2022-12-23
CN103686673A (zh) 2014-03-26

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