WO2009108548A3 - Device, system, and method of wireless network selection and handover - Google Patents
Device, system, and method of wireless network selection and handover Download PDFInfo
- Publication number
- WO2009108548A3 WO2009108548A3 PCT/US2009/034353 US2009034353W WO2009108548A3 WO 2009108548 A3 WO2009108548 A3 WO 2009108548A3 US 2009034353 W US2009034353 W US 2009034353W WO 2009108548 A3 WO2009108548 A3 WO 2009108548A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- network selection
- handover
- wireless
- wireless network
- transceiver
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
-
- 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
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
-
- 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
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0906030-8A BRPI0906030A2 (en) | 2008-02-26 | 2009-02-18 | "Wireless Multitransceptor Device, System and Method of Selection and Handover" |
EP09714083.4A EP2248378A4 (en) | 2008-02-26 | 2009-02-18 | Device, system, and method of wireless network selection and handover |
KR1020107018969A KR101154736B1 (en) | 2008-02-26 | 2009-02-18 | Device, system, and method of wireless network selection and handover |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/037,107 US7936708B2 (en) | 2008-02-26 | 2008-02-26 | Device, system, and method of wireless network selection and handover |
US12/037,107 | 2008-02-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009108548A2 WO2009108548A2 (en) | 2009-09-03 |
WO2009108548A3 true WO2009108548A3 (en) | 2009-11-26 |
Family
ID=40998811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2009/034353 WO2009108548A2 (en) | 2008-02-26 | 2009-02-18 | Device, system, and method of wireless network selection and handover |
Country Status (7)
Country | Link |
---|---|
US (1) | US7936708B2 (en) |
EP (1) | EP2248378A4 (en) |
KR (1) | KR101154736B1 (en) |
CN (1) | CN101527946B (en) |
BR (1) | BRPI0906030A2 (en) |
TW (1) | TW201002121A (en) |
WO (1) | WO2009108548A2 (en) |
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US9374773B2 (en) | 2012-12-06 | 2016-06-21 | At&T Intellectual Property I, L.P. | Traffic steering across cell-types |
US9998983B2 (en) * | 2012-12-06 | 2018-06-12 | At&T Intellectual Property I, L.P. | Network-assisted device-based intelligent radio access control |
US9549343B2 (en) | 2012-12-06 | 2017-01-17 | At&T Intellectual Property I, L.P. | Traffic steering across radio access technologies and radio frequencies utilizing cell broadcast messages |
US9008063B2 (en) | 2012-12-06 | 2015-04-14 | At&T Intellectual Property I, L.P. | Location based WI-FI radio activation and deactivation for mobile devices |
US9544842B2 (en) | 2012-12-06 | 2017-01-10 | At&T Intellectual Property I, L.P. | Network-based intelligent radio access control |
CN102984743B (en) * | 2012-12-13 | 2017-03-29 | 迈普通信技术股份有限公司 | Active/standby link switchover method and wireless routing device |
CN105474586A (en) * | 2013-05-31 | 2016-04-06 | 科泰克工业私人有限公司 | Wireless power control and metrics |
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CN107395512B (en) * | 2017-07-21 | 2021-06-25 | 台州市吉吉知识产权运营有限公司 | Switching method and device of MU-MIMO switch of wireless router |
CN108259696B (en) | 2018-04-12 | 2019-12-17 | 珠海奔图电子有限公司 | imaging device control method and device and electronic terminal applying same |
CN112969206B (en) * | 2021-02-08 | 2022-06-21 | 深圳市慧为智能科技股份有限公司 | Terminal application layer network management method, device, equipment and computer storage medium |
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US20050239443A1 (en) * | 2002-03-06 | 2005-10-27 | Yoneo Watanabe | Multi-service radio communication system |
US20070253339A1 (en) * | 2006-04-26 | 2007-11-01 | Shlomo Ovadia | Methods and systems for heterogeneous wireless network discovery and selection |
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-
2008
- 2008-02-26 US US12/037,107 patent/US7936708B2/en not_active Expired - Fee Related
-
2009
- 2009-02-18 BR BRPI0906030-8A patent/BRPI0906030A2/en not_active IP Right Cessation
- 2009-02-18 EP EP09714083.4A patent/EP2248378A4/en not_active Withdrawn
- 2009-02-18 WO PCT/US2009/034353 patent/WO2009108548A2/en active Application Filing
- 2009-02-18 KR KR1020107018969A patent/KR101154736B1/en not_active IP Right Cessation
- 2009-02-24 TW TW098105760A patent/TW201002121A/en unknown
- 2009-02-26 CN CN2009100083573A patent/CN101527946B/en not_active Expired - Fee Related
Patent Citations (3)
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US20050239443A1 (en) * | 2002-03-06 | 2005-10-27 | Yoneo Watanabe | Multi-service radio communication system |
US20050068965A1 (en) * | 2003-08-26 | 2005-03-31 | Tzu-Ming Lin | Apparatus for controlling multi-mode radio access and method for the same |
US20070253339A1 (en) * | 2006-04-26 | 2007-11-01 | Shlomo Ovadia | Methods and systems for heterogeneous wireless network discovery and selection |
Non-Patent Citations (2)
Title |
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See also references of EP2248378A4 * |
Also Published As
Publication number | Publication date |
---|---|
EP2248378A2 (en) | 2010-11-10 |
EP2248378A4 (en) | 2017-03-15 |
KR20100130183A (en) | 2010-12-10 |
TW201002121A (en) | 2010-01-01 |
CN101527946B (en) | 2013-09-25 |
KR101154736B1 (en) | 2012-06-15 |
WO2009108548A2 (en) | 2009-09-03 |
CN101527946A (en) | 2009-09-09 |
BRPI0906030A2 (en) | 2015-06-30 |
US7936708B2 (en) | 2011-05-03 |
US20090215404A1 (en) | 2009-08-27 |
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