KR100920546B1 - 이동 통신 시스템, 코어 네트워크 노드 선택 방법, 및기지국과 이 기지국에서 사용되는 이동국 - Google Patents
이동 통신 시스템, 코어 네트워크 노드 선택 방법, 및기지국과 이 기지국에서 사용되는 이동국 Download PDFInfo
- Publication number
- KR100920546B1 KR100920546B1 KR1020070084270A KR20070084270A KR100920546B1 KR 100920546 B1 KR100920546 B1 KR 100920546B1 KR 1020070084270 A KR1020070084270 A KR 1020070084270A KR 20070084270 A KR20070084270 A KR 20070084270A KR 100920546 B1 KR100920546 B1 KR 100920546B1
- Authority
- KR
- South Korea
- Prior art keywords
- base station
- identifier
- target base
- core network
- handover
- 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.)
- Expired - Fee Related
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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
- H04W36/08—Reselecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/12—Reselecting a serving backbone network switching or routing node
-
- 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
- H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/20—Interfaces between hierarchically similar devices between access points
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2006-00225967 | 2006-08-23 | ||
| JP2006225967A JP4848890B2 (ja) | 2006-08-23 | 2006-08-23 | 移動通信システム及びその方法並びにそれに用いる基地局 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090032101A Division KR101217961B1 (ko) | 2006-08-23 | 2009-04-14 | 이동 통신 시스템, 코어 네트워크 노드 선택 방법, 및 기지국과 이 기지국에서 사용되는 이동국 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20080019169A KR20080019169A (ko) | 2008-03-03 |
| KR100920546B1 true KR100920546B1 (ko) | 2009-10-08 |
Family
ID=38792234
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070084270A Expired - Fee Related KR100920546B1 (ko) | 2006-08-23 | 2007-08-22 | 이동 통신 시스템, 코어 네트워크 노드 선택 방법, 및기지국과 이 기지국에서 사용되는 이동국 |
| KR1020090032101A Expired - Fee Related KR101217961B1 (ko) | 2006-08-23 | 2009-04-14 | 이동 통신 시스템, 코어 네트워크 노드 선택 방법, 및 기지국과 이 기지국에서 사용되는 이동국 |
| KR1020120060933A Expired - Fee Related KR101226863B1 (ko) | 2006-08-23 | 2012-06-07 | 이동 통신 시스템, 코어 네트워크 노드 선택 방법, 및 기지국과 이 기지국에서 사용되는 이동국 |
| KR1020120117670A Expired - Fee Related KR101256337B1 (ko) | 2006-08-23 | 2012-10-23 | 이동 통신 시스템, 코어 네트워크 노드 선택 방법, 및 기지국과 이 기지국에서 사용되는 이동국 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090032101A Expired - Fee Related KR101217961B1 (ko) | 2006-08-23 | 2009-04-14 | 이동 통신 시스템, 코어 네트워크 노드 선택 방법, 및 기지국과 이 기지국에서 사용되는 이동국 |
| KR1020120060933A Expired - Fee Related KR101226863B1 (ko) | 2006-08-23 | 2012-06-07 | 이동 통신 시스템, 코어 네트워크 노드 선택 방법, 및 기지국과 이 기지국에서 사용되는 이동국 |
| KR1020120117670A Expired - Fee Related KR101256337B1 (ko) | 2006-08-23 | 2012-10-23 | 이동 통신 시스템, 코어 네트워크 노드 선택 방법, 및 기지국과 이 기지국에서 사용되는 이동국 |
Country Status (6)
| Country | Link |
|---|---|
| US (4) | US8213381B2 (enExample) |
| EP (2) | EP2582177B1 (enExample) |
| JP (4) | JP4848890B2 (enExample) |
| KR (4) | KR100920546B1 (enExample) |
| CN (4) | CN104038972A (enExample) |
| CA (1) | CA2598372C (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11323920B2 (en) | 2016-08-12 | 2022-05-03 | Huawei Technologies Co., Ltd. | Handover method, base station, and communications system |
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| CN100584093C (zh) | 2006-08-15 | 2010-01-20 | 华为技术有限公司 | 一种在移动通信系统中转移用户设备的方法及系统 |
| US9648493B2 (en) | 2007-11-16 | 2017-05-09 | Qualcomm Incorporated | Using identifiers to establish communication |
| EP2073578B1 (en) * | 2007-12-21 | 2012-07-25 | Nokia Siemens Networks S.p.A. | A method for preventing ping-pong handover effect in mobile wimax networks |
| CN101534532B (zh) | 2008-03-12 | 2012-02-08 | 中兴通讯股份有限公司 | 基于切换的承载建立方法及系统 |
| CN101577920B (zh) * | 2008-05-06 | 2012-05-09 | 中兴通讯股份有限公司 | 小区切换方法和装置 |
| US9094880B2 (en) | 2008-06-19 | 2015-07-28 | Qualcomm Incorporated | Access terminal assisted node identifier confusion resolution using a time gap |
| US8743858B2 (en) | 2008-07-15 | 2014-06-03 | Qualcomm Incorporated | Wireless communication systems with femto cells |
| US8989138B2 (en) | 2008-07-15 | 2015-03-24 | Qualcomm Incorporated | Wireless communication systems with femto nodes |
| JP4429363B2 (ja) * | 2008-08-18 | 2010-03-10 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信方法、交換局及び無線基地局 |
| MY154292A (en) * | 2009-02-10 | 2015-05-29 | Nokia Corp | Method, apparatus and computer program product for source indentification for single radio voice call continuity |
| US20110013574A1 (en) * | 2009-07-16 | 2011-01-20 | Chia-Chun Hsu | Method of Handling Unicast Transmission on Multimedia Broadcast Multicast Service Subframe and Related Communication Device |
| JP4981948B2 (ja) * | 2010-04-28 | 2012-07-25 | 株式会社エヌ・ティ・ティ・ドコモ | 通信制御装置及び通信制御方法 |
| KR101784264B1 (ko) | 2010-04-28 | 2017-10-11 | 삼성전자주식회사 | 이동 통신 시스템에서의 핸드오버 방법 및 장치 |
| CN102348255B (zh) * | 2010-07-30 | 2016-07-06 | 中兴通讯股份有限公司 | 一种中继节点接入网络的方法和系统 |
| US8812050B1 (en) * | 2011-05-05 | 2014-08-19 | Time Warner Cable Enterprises Llc | Handoff management in a multi-layer wireless network |
| CN108924813A (zh) * | 2011-09-30 | 2018-11-30 | 日本电气株式会社 | 系统、终端、核心网络节点、无线电接入网络节点和方法 |
| US10080162B2 (en) | 2012-04-11 | 2018-09-18 | Nokia Solutions And Networks Oy | Network sharing and reverse single radio voice call continuity |
| CN103517362A (zh) * | 2012-06-29 | 2014-01-15 | 北京三星通信技术研究有限公司 | 一种接入控制判断方法 |
| EP2749077B1 (en) * | 2012-07-06 | 2018-10-31 | Telefonaktiebolaget LM Ericsson (publ) | Method, device and base station for handover control |
| CN103796262B (zh) * | 2012-10-31 | 2018-06-26 | 华为技术有限公司 | 直接切换的方法和装置 |
| UA116025C2 (uk) * | 2013-07-04 | 2018-01-25 | Нек Корпорейшн | Система, спосіб і пристрій зв'язку |
| US9883436B2 (en) | 2014-03-21 | 2018-01-30 | British Telecommunications Public Limited Company | Method and apparatus for performing mobile handover based on an indication flag |
| US20170156088A1 (en) * | 2014-06-30 | 2017-06-01 | Nec Corporation | Relay apparatus, communication apparatus, communication method, and program |
| CN106304246A (zh) * | 2015-05-11 | 2017-01-04 | 中兴通讯股份有限公司 | 一种接入方法及相应的接入节点、终端和通信网络 |
| CN106332222A (zh) | 2015-07-02 | 2017-01-11 | 北京三星通信技术研究有限公司 | 一种网络选择的方法和基站 |
| WO2017003255A1 (en) * | 2015-07-02 | 2017-01-05 | Samsung Electronics Co., Ltd. | Network selection method and base station |
| US10178583B2 (en) * | 2015-07-15 | 2019-01-08 | Lg Electronics Inc. | Method for transmitting or receiving information on network access of terminal in wireless communication system and apparatus therefor |
| CN106454943A (zh) * | 2015-08-12 | 2017-02-22 | 北京三星通信技术研究有限公司 | 一种节点管理范围的控制方法与设备 |
| CN110995773B (zh) | 2016-05-24 | 2021-01-05 | 华为技术有限公司 | QoS控制方法及设备 |
| WO2018000202A1 (zh) | 2016-06-28 | 2018-01-04 | 华为技术有限公司 | 一种负载迁移方法、装置及系统 |
| JP6888253B2 (ja) * | 2016-07-27 | 2021-06-16 | 住友電気工業株式会社 | 無線通信システム、情報取得端末、コンピュータプログラム、及び提供情報の採用可否の判定方法 |
| CN113194479B (zh) | 2016-08-10 | 2025-01-03 | 日本电气株式会社 | 无线电接入网络节点、无线电终端、核心网络节点及方法 |
| CN109565732B (zh) | 2016-08-10 | 2021-10-22 | 日本电气株式会社 | 无线接入网节点、无线终端、核心网节点及其方法 |
| EP3500048B1 (en) * | 2016-08-10 | 2021-11-03 | Nec Corporation | Radio access network node, wireless terminal, core network node, and methods for these |
| CN113507735B (zh) | 2016-08-10 | 2025-01-14 | 日本电气株式会社 | 无线接入网节点、无线终端、核心网节点及其方法 |
| AU2017438694B2 (en) | 2017-11-13 | 2023-07-27 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for determining core network type during handover process, terminal device, access network device, and core network device |
| US10206094B1 (en) * | 2017-12-15 | 2019-02-12 | Industrial Technology Research Institute | Mobile edge platform servers and UE context migration management methods thereof |
| WO2019153279A1 (zh) * | 2018-02-09 | 2019-08-15 | 北京小米移动软件有限公司 | 基站间切换方法、装置、系统及存储介质 |
| CN110958651B (zh) * | 2018-09-26 | 2022-06-14 | 成都鼎桥通信技术有限公司 | 核心网重选方法和装置 |
| WO2020079968A1 (ja) | 2018-10-18 | 2020-04-23 | 日本電気株式会社 | ネットワークノード、通信方法、プログラム、及び、記録媒体 |
| WO2021029818A1 (en) | 2019-08-15 | 2021-02-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods providing transmission of ul data to a source access node after establishing connection with a target access node and related wireless devices |
| US20230292210A1 (en) * | 2020-07-16 | 2023-09-14 | Industry-Academic Cooperation Foundation, Dankook University | Device and method for transmitting/receiving data in non-terrestrial and terrestrial network systems |
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2006
- 2006-08-23 JP JP2006225967A patent/JP4848890B2/ja not_active Expired - Fee Related
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2007
- 2007-07-27 US US11/829,644 patent/US8213381B2/en active Active
- 2007-08-22 EP EP13150635.4A patent/EP2582177B1/en not_active Not-in-force
- 2007-08-22 EP EP07114752.4A patent/EP1892993B1/en active Active
- 2007-08-22 CA CA2598372A patent/CA2598372C/en not_active Expired - Fee Related
- 2007-08-22 KR KR1020070084270A patent/KR100920546B1/ko not_active Expired - Fee Related
- 2007-08-23 CN CN201410171940.7A patent/CN104038972A/zh active Pending
- 2007-08-23 CN CN201110375084.3A patent/CN102404811B/zh active Active
- 2007-08-23 CN CN200710146137.8A patent/CN101132640B/zh active Active
- 2007-08-23 CN CN2011103751102A patent/CN102404812A/zh active Pending
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2009
- 2009-04-14 KR KR1020090032101A patent/KR101217961B1/ko not_active Expired - Fee Related
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2011
- 2011-08-08 JP JP2011172488A patent/JP4952857B2/ja not_active Expired - Fee Related
- 2011-11-23 US US13/303,354 patent/US10057825B2/en active Active
- 2011-12-22 JP JP2011280620A patent/JP5045844B2/ja not_active Expired - Fee Related
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2012
- 2012-02-29 JP JP2012042628A patent/JP5510477B2/ja active Active
- 2012-06-07 KR KR1020120060933A patent/KR101226863B1/ko not_active Expired - Fee Related
- 2012-07-26 US US13/558,447 patent/US8937925B2/en active Active
- 2012-10-23 KR KR1020120117670A patent/KR101256337B1/ko not_active Expired - Fee Related
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2015
- 2015-02-09 US US14/616,875 patent/US20150156691A1/en not_active Abandoned
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| KR20010108453A (ko) * | 1999-04-06 | 2001-12-07 | 클라스 노린, 쿨트 헬스트룀 | 포괄적인 시스템간 핸드오버 메카니즘 |
| US20040266438A1 (en) | 2001-08-21 | 2004-12-30 | Frode Bjelland | Methods involving a core network node that is handling a mobile subscriber and initiates a request to a second core network node to handle said mobile subscriber |
| JP2003087841A (ja) | 2001-09-12 | 2003-03-20 | Ntt Docomo Inc | ハンドオーバ制御装置、無線端末機、エッジルータ、ルータ、移動通信システム及びハンドオーバ制御方法 |
| KR20070011936A (ko) * | 2005-07-22 | 2007-01-25 | 삼성전자주식회사 | 패킷 교환 기반의 네트워크에서 코어 네트워크 개체들 간의핸드오버 방법 및 장치 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11323920B2 (en) | 2016-08-12 | 2022-05-03 | Huawei Technologies Co., Ltd. | Handover method, base station, and communications system |
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