KR102159716B1 - 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템 - Google Patents

통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템 Download PDF

Info

Publication number
KR102159716B1
KR102159716B1 KR1020157010282A KR20157010282A KR102159716B1 KR 102159716 B1 KR102159716 B1 KR 102159716B1 KR 1020157010282 A KR1020157010282 A KR 1020157010282A KR 20157010282 A KR20157010282 A KR 20157010282A KR 102159716 B1 KR102159716 B1 KR 102159716B1
Authority
KR
South Korea
Prior art keywords
base station
handover
rat
source
cell
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
KR1020157010282A
Other languages
English (en)
Korean (ko)
Other versions
KR20150060823A (ko
Inventor
리시앙 쉬
홍 왕
후아루이 리앙
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR1020207027038A priority Critical patent/KR102299350B1/ko
Publication of KR20150060823A publication Critical patent/KR20150060823A/ko
Application granted granted Critical
Publication of KR102159716B1 publication Critical patent/KR102159716B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H04W36/0066—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020157010282A 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템 Active KR102159716B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020207027038A KR102299350B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템

Applications Claiming Priority (3)

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
PCT/KR2013/008390 WO2014046452A1 (en) 2012-09-21 2013-09-17 Method for supporting indicating a failure event to a source access system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020207027038A Division KR102299350B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템

Publications (2)

Publication Number Publication Date
KR20150060823A KR20150060823A (ko) 2015-06-03
KR102159716B1 true KR102159716B1 (ko) 2020-10-15

Family

ID=50322690

Family Applications (3)

Application Number Title Priority Date Filing Date
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
KR1020207027038A Active KR102299350B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템

Family Applications After (2)

Application Number Title Priority Date Filing Date
KR1020217028056A Active KR102403903B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템
KR1020207027038A Active KR102299350B1 (ko) 2012-09-21 2013-09-17 통신 시스템에서 핸드오버를 수행하는 방법 및 이를 위한 시스템

Country Status (6)

Country Link
US (5) US9730115B2 (enExample)
EP (2) EP2898722B1 (enExample)
JP (1) JP6324965B2 (enExample)
KR (3) KR102159716B1 (enExample)
CN (2) CN103686673B (enExample)
WO (1) WO2014046452A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113301620B (zh) 2014-04-29 2022-12-20 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
US10652795B2 (en) * 2015-04-21 2020-05-12 Nokia Solutions And Networks Oy 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
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
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
PL2036382T3 (pl) 2006-06-16 2020-02-28 Nokia Technologies Oy Urządzenie i sposób przesyłania informacji o kontekście protokołu danych pakietowych dla terminala w przypadku przełączania między systemami
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
CN102572833B (zh) * 2008-04-28 2016-08-10 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
US9107133B2 (en) * 2009-01-06 2015-08-11 Qualcomm Incorporated Adaptation of handover parameters
US9042340B2 (en) 2009-02-10 2015-05-26 Nokia Corporation Method, apparatus and computer program product for transfer of capability support information in a multi-rat environment
KR101638842B1 (ko) * 2009-02-13 2016-07-13 삼성전자주식회사 펨토 셀을 포함하는 무선 통신 네트워크에서의 핸드 오버 방법 및 장치
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
ES2610634T3 (es) 2010-08-13 2017-04-28 Huawei Technologies Co., Ltd. Método para proveer información en un sistema de comunicación inalámbrica celular
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
US9185595B2 (en) * 2011-08-01 2015-11-10 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
EP2801227B1 (en) * 2012-01-27 2018-05-30 Huawei Technologies Co., Ltd. Mobility robustness optimisation for radio link failure
US9973990B2 (en) * 2012-01-30 2018-05-15 Lg Electronics Inc. Method and apparatus for transmitting handover report message in wireless communication system
EP2817997B1 (en) * 2012-02-22 2020-07-15 Telefonaktiebolaget LM Ericsson (publ) Self-organizing network function interaction
WO2013127480A1 (en) * 2012-03-02 2013-09-06 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatus for detecting possible repeated handover different radio access technologies
WO2013165163A1 (en) * 2012-05-02 2013-11-07 Lg Electronics Inc. Method and apparatus for transmitting cell information in wireless communication system
JPWO2014002320A1 (ja) * 2012-06-29 2016-05-30 日本電気株式会社 ハンドオーバ失敗検出装置、ハンドオーバ・パラメータ調整装置、及びハンドオーバ最適化システム
WO2014019123A1 (zh) * 2012-07-30 2014-02-06 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
EP3282760B1 (en) * 2015-04-10 2020-06-03 Kyocera Corporation Method for controlling handover procedure and base station

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
3GPP TS 36.300 V10.8.0, 2012.06.26.*

Also Published As

Publication number Publication date
KR102299350B1 (ko) 2021-09-09
US20210314823A1 (en) 2021-10-07
KR20150060823A (ko) 2015-06-03
US20170325132A1 (en) 2017-11-09
US9730115B2 (en) 2017-08-08
US10609603B2 (en) 2020-03-31
US20150223119A1 (en) 2015-08-06
US10219185B2 (en) 2019-02-26
KR20200111823A (ko) 2020-09-29
CN103686673A (zh) 2014-03-26
CN110191491A (zh) 2019-08-30
KR20210113414A (ko) 2021-09-15
US20190191340A1 (en) 2019-06-20
JP2015529433A (ja) 2015-10-05
US11039343B2 (en) 2021-06-15
US11659450B2 (en) 2023-05-23
EP2898722A4 (en) 2016-06-01
CN110191491B (zh) 2022-12-23
KR102403903B1 (ko) 2022-05-31
CN103686673B (zh) 2019-06-04
EP2898722A1 (en) 2015-07-29
EP3972341A1 (en) 2022-03-23
US20200229044A1 (en) 2020-07-16
EP2898722B1 (en) 2021-10-27
WO2014046452A1 (en) 2014-03-27
JP6324965B2 (ja) 2018-05-16

Similar Documents

Publication Publication Date Title
US10912143B2 (en) Method and apparatus for transmitting a handover report and an RLF report
US9516533B2 (en) Method for reporting radio link failure information
US11659450B2 (en) Method for supporting indication of a failure event to a source access system
CN103428783B (zh) 支持检测rlf或者切换失败原因的方法
US9578549B2 (en) Method and apparatus for supporting RLF reason detection or handover failure reason detection
CN103796252A (zh) 一种移动参数自动调整的方法

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

PA0104 Divisional application for international application

St.27 status event code: A-0-1-A10-A18-div-PA0104

St.27 status event code: A-0-1-A10-A16-div-PA0104

PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 6