AU2003261411A1 - Systems and methods for seamless roaming between wireless networks - Google Patents
Systems and methods for seamless roaming between wireless networksInfo
- Publication number
- AU2003261411A1 AU2003261411A1 AU2003261411A AU2003261411A AU2003261411A1 AU 2003261411 A1 AU2003261411 A1 AU 2003261411A1 AU 2003261411 A AU2003261411 A AU 2003261411A AU 2003261411 A AU2003261411 A AU 2003261411A AU 2003261411 A1 AU2003261411 A1 AU 2003261411A1
- Authority
- AU
- Australia
- Prior art keywords
- systems
- methods
- wireless networks
- seamless roaming
- roaming
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
-
- 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
- H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
- H04W36/1446—Reselecting a network or an air interface over a different radio air interface technology wherein at least one of the networks is unlicensed
-
- 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
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2003/024630 WO2005018252A1 (en) | 2002-08-02 | 2003-08-06 | Systems and methods for seamless roaming between wireless networks |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2003261411A1 true AU2003261411A1 (en) | 2005-03-07 |
Family
ID=34885492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2003261411A Abandoned AU2003261411A1 (en) | 2003-08-06 | 2003-08-06 | Systems and methods for seamless roaming between wireless networks |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1652396A4 (en) |
JP (1) | JP4649547B2 (en) |
KR (1) | KR100972068B1 (en) |
CN (1) | CN1802864A (en) |
AU (1) | AU2003261411A1 (en) |
CA (1) | CA2527511C (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8553623B2 (en) * | 2007-07-20 | 2013-10-08 | Broadcom Corporation | Method and system for utilizing standardized interface in a wireless device to discover and use local and remote resources |
CN101635660B (en) * | 2008-07-23 | 2012-02-01 | 华为终端有限公司 | Chain circuit switching method, customer premises equipment and chain circuit switching system |
CN102149153B (en) * | 2010-07-15 | 2016-08-17 | 优视科技有限公司 | A kind of network automatic switching method for mobile communication equipment terminals and device |
CN102651883B (en) * | 2011-02-25 | 2016-12-28 | 中兴通讯股份有限公司 | Detection terminal connects the method and device lost |
KR102111809B1 (en) * | 2012-03-14 | 2020-05-18 | 헤드워터 리서치 엘엘씨 | Mobile device activation via dynamically selected access network |
CN103780512B (en) * | 2014-01-26 | 2017-02-15 | 宇龙计算机通信科技(深圳)有限公司 | Manual network selection registration method and device |
US9794896B2 (en) | 2014-08-19 | 2017-10-17 | Xiaomi Inc. | Method and device for adjusting state of wireless network |
CN104185235B (en) * | 2014-08-19 | 2016-01-06 | 小米科技有限责任公司 | Wireless network method of adjustment and device |
US9362988B2 (en) * | 2014-10-28 | 2016-06-07 | Qualcomm Incorporated | WWAN and WLAN cooperative support of multi-SIM devices |
US10506616B2 (en) * | 2017-08-04 | 2019-12-10 | Charter Communications Operating, Llc | Prioritizing preferred networks |
US11228957B2 (en) * | 2019-09-13 | 2022-01-18 | Microsoft Technology Licensing, Llc | Seamless roaming of real time media sessions |
US11706682B2 (en) | 2020-12-22 | 2023-07-18 | Google Llc | Switchable communication transport for communication between primary devices and vehicle head units |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000196496A (en) * | 1998-12-30 | 2000-07-14 | Murata Mfg Co Ltd | High frequency switch |
US6965948B1 (en) * | 1999-11-12 | 2005-11-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for selective network access |
SE522317C2 (en) * | 2000-02-02 | 2004-02-03 | Telia Ab | Method for selecting radio networks, as well as systems and terminals for utilization of the method |
US20020039892A1 (en) * | 2000-10-04 | 2002-04-04 | Bo Lindell | System and method for network and service selection in a mobile communication station |
US7039027B2 (en) * | 2000-12-28 | 2006-05-02 | Symbol Technologies, Inc. | Automatic and seamless vertical roaming between wireless local area network (WLAN) and wireless wide area network (WWAN) while maintaining an active voice or streaming data connection: systems, methods and program products |
JPWO2003015444A1 (en) * | 2001-08-06 | 2004-12-02 | 有限会社多値回路研究会 | Wireless communication terminal device, relay server, wireless communication system and wireless communication method, and control program |
US7225260B2 (en) * | 2001-09-28 | 2007-05-29 | Symbol Technologies, Inc. | Software method for maintaining connectivity between applications during communications by mobile computer terminals operable in wireless networks |
US6744753B2 (en) * | 2001-11-01 | 2004-06-01 | Nokia Corporation | Local service handover |
US6801777B2 (en) * | 2001-11-27 | 2004-10-05 | Intel Corporation | Device and method for intelligent wireless communication selection |
CN1613268A (en) * | 2002-01-02 | 2005-05-04 | 温福瑞阿网络有限公司 | Method, system and apparatus for providing WWAN services to a mobile station serviced by a WLAN |
US7329440B2 (en) * | 2004-11-09 | 2008-02-12 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal composition and liquid crystal electro-optical device |
-
2003
- 2003-08-06 JP JP2005507889A patent/JP4649547B2/en not_active Expired - Lifetime
- 2003-08-06 CA CA2527511A patent/CA2527511C/en not_active Expired - Lifetime
- 2003-08-06 CN CNA038267632A patent/CN1802864A/en active Pending
- 2003-08-06 AU AU2003261411A patent/AU2003261411A1/en not_active Abandoned
- 2003-08-06 EP EP03818221A patent/EP1652396A4/en not_active Withdrawn
- 2003-08-06 KR KR1020067002534A patent/KR100972068B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2007521682A (en) | 2007-08-02 |
EP1652396A1 (en) | 2006-05-03 |
KR100972068B1 (en) | 2010-07-22 |
CA2527511A1 (en) | 2005-02-24 |
JP4649547B2 (en) | 2011-03-09 |
EP1652396A4 (en) | 2010-12-22 |
CN1802864A (en) | 2006-07-12 |
CA2527511C (en) | 2013-05-14 |
KR20060103422A (en) | 2006-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |