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WO2009057684A1 - 移動通信方法及び無線基地局 - Google Patents

移動通信方法及び無線基地局 Download PDF

Info

Publication number
WO2009057684A1
WO2009057684A1 PCT/JP2008/069734 JP2008069734W WO2009057684A1 WO 2009057684 A1 WO2009057684 A1 WO 2009057684A1 JP 2008069734 W JP2008069734 W JP 2008069734W WO 2009057684 A1 WO2009057684 A1 WO 2009057684A1
Authority
WO
WIPO (PCT)
Prior art keywords
base station
radio base
enb
mobile communication
communication method
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.)
Ceased
Application number
PCT/JP2008/069734
Other languages
English (en)
French (fr)
Inventor
Wuri Andarmawanti Hapsari
Masayuki Motegi
Yasuhiro Kato
Yoshitsugu Shimazu
Takehiro Nakamura
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.)
NTT Docomo Inc
Original Assignee
NTT Docomo 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 NTT Docomo Inc filed Critical NTT Docomo Inc
Priority to BRPI0819356 priority Critical patent/BRPI0819356A2/pt
Priority to JP2009539099A priority patent/JP4778090B2/ja
Priority to CN200880114206XA priority patent/CN101843137B/zh
Priority to KR20107010025A priority patent/KR101250338B1/ko
Priority to EP08845241.2A priority patent/EP2214360B1/en
Priority to US12/740,930 priority patent/US8504045B2/en
Priority to AU2008319825A priority patent/AU2008319825B2/en
Priority to CA 2704149 priority patent/CA2704149C/en
Priority to MX2010004730A priority patent/MX2010004730A/es
Publication of WO2009057684A1 publication Critical patent/WO2009057684A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/34—Modification of an existing route
    • H04W40/36—Modification of an existing route due to 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
    • H04W36/0055—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
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
    • H04W36/023—Buffering or recovering information during reselection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本発明に係る無線基地局Ｔ-ｅＮＢは、ハンドオーバ元無線基地局Ｓ-ｅＮＢから、移動局ＵＥについてのハンドオーバ要求メッセージを用いて、無線基地局Ｔ-ｅＮＢと上位ノードＳＧＷとの間で設定されているアクセスベアラごとに、無線基地局Ｔ-ｅＮＢに対して転送すべきユーザプレーンデータが存在しているか否かについて通知された場合、転送すべきユーザプレーンデータが存在しているアクセスベアラに対してのみ、ユーザプレーンデータを転送するためのデータ転送用トンネルを設定するように構成されている。
PCT/JP2008/069734 2007-10-30 2008-10-30 移動通信方法及び無線基地局 Ceased WO2009057684A1 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BRPI0819356 BRPI0819356A2 (pt) 2007-10-30 2008-10-30 Método de comunicação móvel e estação rádio base
JP2009539099A JP4778090B2 (ja) 2007-10-30 2008-10-30 移動通信方法及び無線基地局
CN200880114206XA CN101843137B (zh) 2007-10-30 2008-10-30 移动通信方法和无线基站
KR20107010025A KR101250338B1 (ko) 2007-10-30 2008-10-30 이동통신방법 및 무선기지국
EP08845241.2A EP2214360B1 (en) 2007-10-30 2008-10-30 Mobile communication method and radio base stations
US12/740,930 US8504045B2 (en) 2007-10-30 2008-10-30 Mobile communication method and radio base station
AU2008319825A AU2008319825B2 (en) 2007-10-30 2008-10-30 Mobile communication method and radio base station
CA 2704149 CA2704149C (en) 2007-10-30 2008-10-30 Mobile communication method and radio base station
MX2010004730A MX2010004730A (es) 2007-10-30 2008-10-30 Metodo de comunicacion movil y estacion base de radio.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007282380 2007-10-30
JP2007-282380 2007-10-30

Publications (1)

Publication Number Publication Date
WO2009057684A1 true WO2009057684A1 (ja) 2009-05-07

Family

ID=40591068

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069734 Ceased WO2009057684A1 (ja) 2007-10-30 2008-10-30 移動通信方法及び無線基地局

Country Status (11)

Country Link
US (1) US8504045B2 (ja)
EP (1) EP2214360B1 (ja)
JP (1) JP4778090B2 (ja)
KR (1) KR101250338B1 (ja)
CN (1) CN101843137B (ja)
AU (1) AU2008319825B2 (ja)
BR (1) BRPI0819356A2 (ja)
CA (1) CA2704149C (ja)
MX (1) MX2010004730A (ja)
RU (1) RU2464720C2 (ja)
WO (1) WO2009057684A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010028675A (ja) * 2008-07-23 2010-02-04 Fujitsu Ltd 通信システム、基地局、移動端末およびデータ転送方法
WO2010145243A1 (zh) * 2009-06-19 2010-12-23 中兴通讯股份有限公司 下行报文转发方法及服务网关
WO2010146661A1 (ja) * 2009-06-16 2010-12-23 富士通株式会社 無線通信システム
JP2012532539A (ja) * 2009-07-09 2012-12-13 ゼットティーイー コーポレイション 無線リソース制御接続再確立の際のセキュリティキー処理方法、装置及びシステム
JP2014187651A (ja) * 2013-03-25 2014-10-02 Ntt Docomo Inc 移動通信方法
JP2023527320A (ja) * 2020-05-28 2023-06-28 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） 通信をハンドリングするための方法および無線ネットワークノード

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KR101308864B1 (ko) 2009-04-20 2013-09-16 닛본 덴끼 가부시끼가이샤 게이트웨이 장치, 통신 제어 방법, 및 통신 제어 프로그램을 저장하는 비일시적인 컴퓨터 판독가능 매체
CN102316500B (zh) * 2010-07-09 2016-06-15 中兴通讯股份有限公司 E-utran系统及其任务跟踪方法
US9225449B2 (en) * 2012-05-11 2015-12-29 Intel Corporation Performing a handover in a heterogeneous wireless network
CN103533589B (zh) * 2012-07-04 2018-03-13 华为技术有限公司 一种网络切换方法、系统及网络侧设备
EP2941050B1 (en) 2012-12-28 2018-09-19 NEC Corporation Inter-cell movement in small cell enhancement scenario
WO2015108291A1 (en) * 2014-01-17 2015-07-23 Lg Electronics Inc. Bearer setup method and apparatus in wierless communication system supporting dual connectivity
CN105874830B (zh) * 2014-11-04 2019-10-25 华为技术有限公司 一种移动性管理的方法、装置及系统
WO2017147752A1 (zh) * 2016-02-29 2017-09-08 华为技术有限公司 一种移动性管理的方法、装置及系统
CN114503673B (zh) * 2019-10-02 2025-06-27 三星电子株式会社 在无线通信系统中执行切换的方法和装置

Citations (1)

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Publication number Priority date Publication date Assignee Title
JP2007282380A (ja) 2006-04-06 2007-10-25 Hokuriku Electric Power Co Inc:The 電力系統負荷の模擬方法

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US7079511B2 (en) * 2000-12-06 2006-07-18 Qualcomm, Incorporated Method and apparatus for handoff of a wireless packet data services connection
US7184710B2 (en) * 2001-02-13 2007-02-27 Telefonaktiebolaget Lm Ericsson (Publ) Transmission of filtering/filtered information over the lur interface
GB0104281D0 (en) * 2001-02-21 2001-04-11 Nokia Networks Oy A communication system
FI113140B (fi) * 2001-05-25 2004-02-27 Nokia Corp Kanavanvaihto solukkojärjestelmässä
CN100456879C (zh) * 2005-06-21 2009-01-28 华为技术有限公司 移动通信网络及其通信方法
WO2007007990A1 (en) * 2005-07-07 2007-01-18 Samsung Electronics Co., Ltd. Handover method and apparatus between different systems
US7904055B2 (en) * 2005-08-23 2011-03-08 Lg Electronics Inc. Communicating message in mobile communication system
WO2007103369A2 (en) * 2006-03-07 2007-09-13 Interdigital Technology Corporation Method and apparatus for supporting handoff in an lte gtp based wireless communication system
US20070213058A1 (en) * 2006-03-08 2007-09-13 Interdigital Technology Corporation Method and apparatus for supporting handoff and serving radio network subsystem relocation procedures in a single tunnel gprs-based wireless communication system
CN101043714A (zh) * 2006-03-21 2007-09-26 华为技术有限公司 实现用户设备的移动性管理的方法及系统
KR101387475B1 (ko) * 2006-03-22 2014-04-22 엘지전자 주식회사 복수의 네트워크 엔터티를 포함하는 이동 통신시스템에서의 데이터 처리 방법
CN101606424B (zh) * 2007-02-12 2013-10-30 交互数字技术公司 用于支持从lte/eutran到gprs/geran的切换的方法和装置
JP4838181B2 (ja) * 2007-03-19 2011-12-14 株式会社エヌ・ティ・ティ・ドコモ ハンドオーバ方法及び無線基地局
WO2009016702A1 (ja) * 2007-07-27 2009-02-05 Fujitsu Limited 移動通信システム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007282380A (ja) 2006-04-06 2007-10-25 Hokuriku Electric Power Co Inc:The 電力系統負荷の模擬方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
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"3GPP TSG RAN WG3 Meeting #57 R3-071573", 24 August 2007, NOKIA SIEMENS NETWORKS, article NOKIA: "Data Forwarding mechanism over X2 and Sl interface", XP050162389 *
See also references of EP2214360A4

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010028675A (ja) * 2008-07-23 2010-02-04 Fujitsu Ltd 通信システム、基地局、移動端末およびデータ転送方法
WO2010146661A1 (ja) * 2009-06-16 2010-12-23 富士通株式会社 無線通信システム
JP5126419B2 (ja) * 2009-06-16 2013-01-23 富士通株式会社 無線通信システム
US8724589B2 (en) 2009-06-16 2014-05-13 Fujitsu Limited Wireless communication system
WO2010145243A1 (zh) * 2009-06-19 2010-12-23 中兴通讯股份有限公司 下行报文转发方法及服务网关
CN101931937A (zh) * 2009-06-19 2010-12-29 中兴通讯股份有限公司 下行报文转发方法及服务网关
JP2012532539A (ja) * 2009-07-09 2012-12-13 ゼットティーイー コーポレイション 無線リソース制御接続再確立の際のセキュリティキー処理方法、装置及びシステム
JP2014187651A (ja) * 2013-03-25 2014-10-02 Ntt Docomo Inc 移動通信方法
CN105052232A (zh) * 2013-03-25 2015-11-11 株式会社Ntt都科摩 移动通信方法
JP2023527320A (ja) * 2020-05-28 2023-06-28 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） 通信をハンドリングするための方法および無線ネットワークノード
JP7591585B2 (ja) 2020-05-28 2024-11-28 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） 通信をハンドリングするための方法および無線ネットワークノード
US12363597B2 (en) 2020-05-28 2025-07-15 Telefonaktiebolaget Lm Ericsson (Publ) Methods and radio network nodes for handling communication

Also Published As

Publication number Publication date
EP2214360A4 (en) 2013-07-03
BRPI0819356A2 (pt) 2015-04-22
JP4778090B2 (ja) 2011-09-21
CA2704149C (en) 2013-08-06
AU2008319825B2 (en) 2014-01-30
EP2214360A1 (en) 2010-08-04
MX2010004730A (es) 2010-05-20
RU2010118804A (ru) 2011-12-10
CN101843137B (zh) 2013-12-25
US8504045B2 (en) 2013-08-06
EP2214360B1 (en) 2016-06-29
KR101250338B1 (ko) 2013-04-04
CN101843137A (zh) 2010-09-22
RU2464720C2 (ru) 2012-10-20
CA2704149A1 (en) 2009-05-07
KR20100093522A (ko) 2010-08-25
US20100297998A1 (en) 2010-11-25
JPWO2009057684A1 (ja) 2011-03-10
AU2008319825A1 (en) 2009-05-07

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