WO2009019789A1 - 無線通信システムにおけるハンドオーバ方法並びに無線基地局及び無線端末 - Google Patents
無線通信システムにおけるハンドオーバ方法並びに無線基地局及び無線端末 Download PDFInfo
- Publication number
- WO2009019789A1 WO2009019789A1 PCT/JP2007/065641 JP2007065641W WO2009019789A1 WO 2009019789 A1 WO2009019789 A1 WO 2009019789A1 JP 2007065641 W JP2007065641 W JP 2007065641W WO 2009019789 A1 WO2009019789 A1 WO 2009019789A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- radio
- base station
- radio base
- terminal
- communication system
- 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
Links
Classifications
-
- 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
-
- 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
- H04W36/0235—Buffering or recovering information during reselection by transmitting sequence numbers, e.g. SN status transfer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2007/065641 WO2009019789A1 (ja) | 2007-08-09 | 2007-08-09 | 無線通信システムにおけるハンドオーバ方法並びに無線基地局及び無線端末 |
| KR1020107002766A KR101171471B1 (ko) | 2007-08-09 | 2007-08-09 | 무선 통신 시스템에서의 핸드오버 방법과 무선 기지국 및 무선 단말기 |
| EP07792291A EP2178335A1 (en) | 2007-08-09 | 2007-08-09 | Handover method in radio communication system, radio base station, and radio terminal |
| CN2007801001936A CN101779490B (zh) | 2007-08-09 | 2007-08-09 | 无线通信系统中的切换方法以及无线基站 |
| JP2009526316A JP4941559B2 (ja) | 2007-08-09 | 2007-08-09 | 無線通信システムにおけるハンドオーバ方法並びに無線基地局及び無線端末 |
| US12/695,771 US20100130208A1 (en) | 2007-08-09 | 2010-01-28 | Method For Handover In Wireless Communication System, Wireless Base Station, And Wireless Terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2007/065641 WO2009019789A1 (ja) | 2007-08-09 | 2007-08-09 | 無線通信システムにおけるハンドオーバ方法並びに無線基地局及び無線端末 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US12/695,771 Continuation US20100130208A1 (en) | 2007-08-09 | 2010-01-28 | Method For Handover In Wireless Communication System, Wireless Base Station, And Wireless Terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2009019789A1 true WO2009019789A1 (ja) | 2009-02-12 |
Family
ID=40341037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2007/065641 Ceased WO2009019789A1 (ja) | 2007-08-09 | 2007-08-09 | 無線通信システムにおけるハンドオーバ方法並びに無線基地局及び無線端末 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20100130208A1 (ja) |
| EP (1) | EP2178335A1 (ja) |
| JP (1) | JP4941559B2 (ja) |
| KR (1) | KR101171471B1 (ja) |
| CN (1) | CN101779490B (ja) |
| WO (1) | WO2009019789A1 (ja) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2375815A1 (en) * | 2010-03-30 | 2011-10-12 | Mitsubishi Electric R&D Centre Europe B.V. | Handover in a home network where data is buffered in a routing module |
| CN101605359B (zh) * | 2009-06-17 | 2011-12-07 | 华为技术有限公司 | 一种切换过程中转发数据的方法、无线实体和基站 |
| JP2014207582A (ja) * | 2013-04-12 | 2014-10-30 | 株式会社Nttドコモ | 移動通信システム、及びハンドオーバ転送データ待ち制御方法 |
| JP2015119281A (ja) * | 2013-12-17 | 2015-06-25 | 富士通株式会社 | 無線通信装置および基地局装置内のハンドオーバ制御方法 |
| CN114745815A (zh) * | 2022-05-13 | 2022-07-12 | 交通运输部规划研究院 | 一种岸台基站数据传输系统 |
| JP2025031876A (ja) * | 2021-07-13 | 2025-03-07 | 株式会社Jvcケンウッド | 無線通信システム、無線通信システムの制御方法、及び無線通信システムの制御プログラム |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010157908A (ja) | 2008-12-26 | 2010-07-15 | Ntt Docomo Inc | 移動通信方法、無線アクセス装置及びゲートウェイ装置 |
| KR101802288B1 (ko) * | 2011-05-03 | 2017-11-30 | 삼성전자주식회사 | 이동 통신 시스템에서의 애크 송신 방법 및 장치 |
| KR101613310B1 (ko) | 2011-06-17 | 2016-04-19 | 후지쯔 가부시끼가이샤 | 통신 시스템, 데이터 중계 장치, 기지국, 이동 단말기 및 통신 방법 |
| JP5885857B2 (ja) * | 2011-12-19 | 2016-03-16 | 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) | ネットワークノード及びネットワークノードにおける方法 |
| KR102121526B1 (ko) * | 2012-07-23 | 2020-06-10 | 삼성전자주식회사 | 클라우드 셀 통신 시스템에서 데이터 스케쥴링 장치 및 방법 |
| EP2996419A4 (en) | 2013-05-10 | 2016-04-20 | Fujitsu Ltd | WIRELESS COMMUNICATION SYSTEM, MOBILE STATION, BASE STATION AND WIRELESS COMMUNICATION METHOD |
| WO2015151208A1 (ja) * | 2014-03-31 | 2015-10-08 | 富士通株式会社 | ゲートウェイ装置および通信システム |
| WO2017024452A1 (zh) * | 2015-08-07 | 2017-02-16 | 华为技术有限公司 | 时间同步方法、设备及系统 |
| US10764781B2 (en) * | 2016-05-03 | 2020-09-01 | Qualcomm Incorporated | Systems and methods for reordering data received from a plurality of radio access technologies (RATs) |
| CN111869315A (zh) * | 2018-04-20 | 2020-10-30 | 中兴通讯股份有限公司 | 用于移动性管理的装置和方法 |
| WO2020202385A1 (ja) * | 2019-03-29 | 2020-10-08 | 本田技研工業株式会社 | 基地局、通信システム、通信方法、及びプログラム |
| EP3952458B1 (en) * | 2019-03-29 | 2024-02-28 | Honda Motor Co., Ltd. | Base station, terminal device, control method, and program |
| JP7285918B2 (ja) | 2019-03-29 | 2023-06-02 | 本田技研工業株式会社 | 端末装置、通信システム、通信方法、及びプログラム |
| CN113645572B (zh) * | 2020-05-11 | 2022-12-06 | 华为技术有限公司 | 一种通信方法、装置及存储介质 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001500675A (ja) * | 1996-02-22 | 2001-01-16 | ノキア モービル フォーンズ リミティド | Atmネットワークの無線拡張部においてハンドオーバを実行する方法 |
| JP2003324761A (ja) * | 2001-04-26 | 2003-11-14 | Ntt Docomo Inc | データリンク伝送制御方法、移動通信システム、データリンク伝送制御装置、基地局、移動局、移動局制御プログラム及びコンピュータ読み取り可能な記録媒体 |
| WO2004030396A1 (ja) * | 2002-09-24 | 2004-04-08 | Fujitsu Limited | パケット転送・送信方法および移動通信システム |
| JP2004282652A (ja) | 2003-03-19 | 2004-10-07 | Nec Corp | 移動通信システム、基地局制御装置及びそれに用いるデータ転送方法 |
| JP2007129593A (ja) * | 2005-11-04 | 2007-05-24 | Ntt Docomo Inc | データ転送方法及び基地局 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI101763B (fi) * | 1995-12-01 | 1998-08-14 | Nokia Mobile Phones Ltd | Siirrettävän tiedon koostumuksen säilyttäminen tukiaseman vaihdon yhte ydessä |
| EP1253736A3 (en) * | 2001-04-26 | 2003-12-10 | NTT DoCoMo, Inc. | Data link transmission control for mobile communications |
| JP2003153327A (ja) * | 2001-11-12 | 2003-05-23 | Matsushita Electric Ind Co Ltd | 無線通信システム及びそれに用いられるハンドオーバを実施する方法及び無線通信端末 |
| JP2004015143A (ja) * | 2002-06-04 | 2004-01-15 | Fujitsu Ltd | 移動通信システムにおけるハンドオーバ方法、および移動通信システムにおいて使用されるルータ装置 |
| US7600040B1 (en) * | 2002-06-27 | 2009-10-06 | At&T Corp. | Buffering packets destined for a mobile device while the mobile device moves from one network to another network to prevent handoff packet loss |
| EP1383292B1 (en) * | 2002-07-16 | 2005-06-29 | Lucent Technologies Inc. | Packet ordering method and apparatus in a mobile communication network |
| US8254935B2 (en) * | 2002-09-24 | 2012-08-28 | Fujitsu Limited | Packet transferring/transmitting method and mobile communication system |
| JP4188774B2 (ja) * | 2003-08-14 | 2008-11-26 | 株式会社エヌ・ティ・ティ・ドコモ | フレーム送受信システム、フレーム送信装置、フレーム受信装置、及びフレーム送受信方法 |
| JP4556592B2 (ja) * | 2003-10-02 | 2010-10-06 | パナソニック株式会社 | ルータ選択方法及びルータ装置 |
| US7873051B2 (en) * | 2004-05-05 | 2011-01-18 | Siemens Aktiengesellschaft | Method for receiving data sent in a sequence in a mobile radio system with reception gaps |
| WO2006080437A1 (ja) * | 2005-01-28 | 2006-08-03 | Matsushita Electric Industrial Co., Ltd. | パケット転送制御方法、通信メッセージ処理方法、アクセスルータ並びに移動端末 |
| JP2007129594A (ja) * | 2005-11-04 | 2007-05-24 | Ntt Docomo Inc | データ転送方法及び基地局 |
| JP4734341B2 (ja) * | 2005-12-14 | 2011-07-27 | パナソニック株式会社 | 通信装置及びハンドオーバ方法 |
-
2007
- 2007-08-09 CN CN2007801001936A patent/CN101779490B/zh not_active Expired - Fee Related
- 2007-08-09 EP EP07792291A patent/EP2178335A1/en not_active Withdrawn
- 2007-08-09 WO PCT/JP2007/065641 patent/WO2009019789A1/ja not_active Ceased
- 2007-08-09 KR KR1020107002766A patent/KR101171471B1/ko not_active Expired - Fee Related
- 2007-08-09 JP JP2009526316A patent/JP4941559B2/ja not_active Expired - Fee Related
-
2010
- 2010-01-28 US US12/695,771 patent/US20100130208A1/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001500675A (ja) * | 1996-02-22 | 2001-01-16 | ノキア モービル フォーンズ リミティド | Atmネットワークの無線拡張部においてハンドオーバを実行する方法 |
| JP2003324761A (ja) * | 2001-04-26 | 2003-11-14 | Ntt Docomo Inc | データリンク伝送制御方法、移動通信システム、データリンク伝送制御装置、基地局、移動局、移動局制御プログラム及びコンピュータ読み取り可能な記録媒体 |
| WO2004030396A1 (ja) * | 2002-09-24 | 2004-04-08 | Fujitsu Limited | パケット転送・送信方法および移動通信システム |
| JP2004282652A (ja) | 2003-03-19 | 2004-10-07 | Nec Corp | 移動通信システム、基地局制御装置及びそれに用いるデータ転送方法 |
| JP2007129593A (ja) * | 2005-11-04 | 2007-05-24 | Ntt Docomo Inc | データ転送方法及び基地局 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101605359B (zh) * | 2009-06-17 | 2011-12-07 | 华为技术有限公司 | 一种切换过程中转发数据的方法、无线实体和基站 |
| EP2375815A1 (en) * | 2010-03-30 | 2011-10-12 | Mitsubishi Electric R&D Centre Europe B.V. | Handover in a home network where data is buffered in a routing module |
| JP2014207582A (ja) * | 2013-04-12 | 2014-10-30 | 株式会社Nttドコモ | 移動通信システム、及びハンドオーバ転送データ待ち制御方法 |
| JP2015119281A (ja) * | 2013-12-17 | 2015-06-25 | 富士通株式会社 | 無線通信装置および基地局装置内のハンドオーバ制御方法 |
| JP2025031876A (ja) * | 2021-07-13 | 2025-03-07 | 株式会社Jvcケンウッド | 無線通信システム、無線通信システムの制御方法、及び無線通信システムの制御プログラム |
| CN114745815A (zh) * | 2022-05-13 | 2022-07-12 | 交通运输部规划研究院 | 一种岸台基站数据传输系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2009019789A1 (ja) | 2010-10-28 |
| JP4941559B2 (ja) | 2012-05-30 |
| US20100130208A1 (en) | 2010-05-27 |
| KR20100039397A (ko) | 2010-04-15 |
| KR101171471B1 (ko) | 2012-08-07 |
| EP2178335A1 (en) | 2010-04-21 |
| CN101779490A (zh) | 2010-07-14 |
| CN101779490B (zh) | 2013-07-03 |
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