CN102165813B - 无线通信系统、控制装置、通信方法切换方法和程序 - Google Patents
无线通信系统、控制装置、通信方法切换方法和程序 Download PDFInfo
- Publication number
- CN102165813B CN102165813B CN200980138146.XA CN200980138146A CN102165813B CN 102165813 B CN102165813 B CN 102165813B CN 200980138146 A CN200980138146 A CN 200980138146A CN 102165813 B CN102165813 B CN 102165813B
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- CN
- China
- Prior art keywords
- communication
- switching
- base station
- base stations
- rssi
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/04—Interfaces between hierarchically different network devices
- H04W92/12—Interfaces between hierarchically different network devices between access points and access point controllers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008-250332 | 2008-09-29 | ||
JP2008250332 | 2008-09-29 | ||
PCT/JP2009/065714 WO2010035636A1 (ja) | 2008-09-29 | 2009-09-09 | 無線通信システム、制御装置、通信方式切替方法、プログラム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102165813A CN102165813A (zh) | 2011-08-24 |
CN102165813B true CN102165813B (zh) | 2014-07-23 |
Family
ID=42059638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980138146.XA Active CN102165813B (zh) | 2008-09-29 | 2009-09-09 | 无线通信系统、控制装置、通信方法切换方法和程序 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8594020B2 (zh) |
EP (1) | EP2348774B1 (zh) |
JP (1) | JP5105121B2 (zh) |
CN (1) | CN102165813B (zh) |
WO (1) | WO2010035636A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011123982A1 (zh) * | 2010-04-07 | 2011-10-13 | 上海贝尔股份有限公司 | 无线异构网络中的基站、移动设备和方法 |
US9445334B2 (en) * | 2011-04-20 | 2016-09-13 | Qualcomm Incorporated | Switching between radio access technologies at a multi-mode access point |
JP6048283B2 (ja) * | 2013-03-29 | 2016-12-21 | 富士通株式会社 | 基地局、制御方法および通信システム |
WO2017094154A1 (ja) * | 2015-12-02 | 2017-06-08 | 富士通株式会社 | 無線通信システム、制御装置、基地局および制御方法 |
TWI625892B (zh) * | 2016-08-18 | 2018-06-01 | 泓博無線通訊技術有限公司 | 具有多天線的電子裝置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030129978A1 (en) * | 2001-11-27 | 2003-07-10 | Sony Corporation | Communication system, communication terminal and communication method |
US20050070294A1 (en) * | 2003-09-25 | 2005-03-31 | International Business Machines Corporation | Apparatus, system, and method for mitigating access point data rate degradation |
JP2007251941A (ja) * | 2006-03-17 | 2007-09-27 | Nec Corp | モバイルノードおよびその動作方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2805688A1 (fr) * | 2000-02-28 | 2001-08-31 | Mitsubishi Electric France | Procede d'equilibrage de canaux de transport au sein d'un canal composite, dispositif et station de base correspondants |
JP3886443B2 (ja) * | 2002-11-25 | 2007-02-28 | Necインフロンティア株式会社 | 無線ネットワーク規格の自動整合のための無線通信端末、基地局、及びシステム |
US7099689B2 (en) * | 2003-06-30 | 2006-08-29 | Microsoft Corporation | Energy-aware communications for a multi-radio system |
US7397776B2 (en) * | 2003-10-03 | 2008-07-08 | Nvidia Corporation | Systems and methods for autonomously and dynamically optimizing transmission power in a wireless network |
US7428428B2 (en) * | 2004-04-28 | 2008-09-23 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | Systems and methods for wireless network range extension |
JP4427415B2 (ja) * | 2004-08-05 | 2010-03-10 | 株式会社日立コミュニケーションテクノロジー | ハンドオフ制御方法、無線制御局及び無線基地局 |
JP4615402B2 (ja) | 2005-09-02 | 2011-01-19 | 三菱電機株式会社 | 無線基地局装置 |
JP4849326B2 (ja) * | 2006-09-07 | 2012-01-11 | 株式会社国際電気通信基礎技術研究所 | 無線通信ネットワークシステム |
US9532399B2 (en) * | 2006-11-30 | 2016-12-27 | Kyocera Corporation | Apparatus, system and method for managing wireless local area network service to a multi-mode portable communication device |
CN101743710B (zh) * | 2007-06-25 | 2013-09-04 | 松下电器产业株式会社 | 通信装置、集成电路、传输速率控制方法及传输速率控制程序 |
US20090005102A1 (en) * | 2007-06-30 | 2009-01-01 | Suman Das | Method and Apparatus for Dynamically Adjusting Base Station Transmit Power |
US20090175182A1 (en) * | 2008-01-07 | 2009-07-09 | Microsoft Corporation | Differentiated service transmission parameters adaptation |
US20100062757A1 (en) * | 2008-09-11 | 2010-03-11 | Alvarion Ltd. | Switching antennas in a wireless device |
-
2009
- 2009-09-09 CN CN200980138146.XA patent/CN102165813B/zh active Active
- 2009-09-09 EP EP09816052.6A patent/EP2348774B1/en active Active
- 2009-09-09 JP JP2010530807A patent/JP5105121B2/ja active Active
- 2009-09-09 US US13/058,668 patent/US8594020B2/en active Active
- 2009-09-09 WO PCT/JP2009/065714 patent/WO2010035636A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030129978A1 (en) * | 2001-11-27 | 2003-07-10 | Sony Corporation | Communication system, communication terminal and communication method |
US20050070294A1 (en) * | 2003-09-25 | 2005-03-31 | International Business Machines Corporation | Apparatus, system, and method for mitigating access point data rate degradation |
JP2007251941A (ja) * | 2006-03-17 | 2007-09-27 | Nec Corp | モバイルノードおよびその動作方法 |
Also Published As
Publication number | Publication date |
---|---|
EP2348774A1 (en) | 2011-07-27 |
US20110267970A1 (en) | 2011-11-03 |
EP2348774A4 (en) | 2015-09-30 |
JP5105121B2 (ja) | 2012-12-19 |
CN102165813A (zh) | 2011-08-24 |
US8594020B2 (en) | 2013-11-26 |
EP2348774B1 (en) | 2016-12-21 |
JPWO2010035636A1 (ja) | 2012-02-23 |
WO2010035636A1 (ja) | 2010-04-01 |
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Owner name: NEC INFRONTIA CORPORATION Free format text: FORMER OWNER: NEC ACCESS TECH CORP. Effective date: 20150311 |
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Effective date of registration: 20190529 Address after: Kanagawa, Japan Patentee after: NEC INFRONTIA CORP. Address before: Tokyo, Japan Co-patentee before: NEC INFRONTIA CORP. Patentee before: NEC Corp. |
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