ATE370576T1 - Wlan-handover - Google Patents

Wlan-handover

Info

Publication number
ATE370576T1
ATE370576T1 AT05717104T AT05717104T ATE370576T1 AT E370576 T1 ATE370576 T1 AT E370576T1 AT 05717104 T AT05717104 T AT 05717104T AT 05717104 T AT05717104 T AT 05717104T AT E370576 T1 ATE370576 T1 AT E370576T1
Authority
AT
Austria
Prior art keywords
local network
wireless local
mobile communication
communication terminal
wlan2
Prior art date
Application number
AT05717104T
Other languages
English (en)
Inventor
Froment Eric De
Original Assignee
Swisscom Mobile Ag
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 Swisscom Mobile Ag filed Critical Swisscom Mobile Ag
Application granted granted Critical
Publication of ATE370576T1 publication Critical patent/ATE370576T1/de

Links

Classifications

    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • 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
    • H04W36/304—Reselection being triggered by specific parameters by measured or perceived connection quality data due to measured or perceived resources with higher communication quality
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
AT05717104T 2004-03-19 2005-03-18 Wlan-handover ATE370576T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04101146A EP1578059A1 (de) 2004-03-19 2004-03-19 WLAN Weiterreichung

Publications (1)

Publication Number Publication Date
ATE370576T1 true ATE370576T1 (de) 2007-09-15

Family

ID=34833763

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05717104T ATE370576T1 (de) 2004-03-19 2005-03-18 Wlan-handover

Country Status (7)

Country Link
US (1) US7693107B2 (de)
EP (2) EP1578059A1 (de)
AT (1) ATE370576T1 (de)
DE (1) DE602005002048T2 (de)
ES (1) ES2293549T3 (de)
PT (1) PT1741232E (de)
WO (1) WO2005091564A1 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007013839A1 (en) * 2005-07-25 2007-02-01 Telefonaktiebolaget Lm Ericsson (Publ) Means and methods for improving the handover characteristics of radio access networks
CN101283557A (zh) * 2005-10-07 2008-10-08 三星电子株式会社 用于在移动通信系统中使用因特网协议地址的用户设备通信的方法和装置
EP1775980B1 (de) * 2005-10-13 2010-04-21 Mitsubishi Electric R&D Centre Europe B.V. Verfahren zur Bestimmung ob ein Weiterreichungsverfahren eines mobilen Terminals ausgeführt werden muss
GB0520836D0 (en) * 2005-10-13 2005-11-23 Scansafe Ltd Remote access to resources
US8711705B1 (en) * 2007-09-10 2014-04-29 Sprint Spectrum L.P. Method and system for monitoring service quality in a mobile node
JP5180636B2 (ja) * 2008-03-14 2013-04-10 キヤノン株式会社 通信装置及びその通信制御方法
US20100192170A1 (en) 2009-01-28 2010-07-29 Gregory G. Raleigh Device assisted service profile management with user preference, adaptive policy, network neutrality, and user privacy
US8832777B2 (en) 2009-03-02 2014-09-09 Headwater Partners I Llc Adapting network policies based on device service processor configuration
US8275830B2 (en) 2009-01-28 2012-09-25 Headwater Partners I Llc Device assisted CDR creation, aggregation, mediation and billing
US8589541B2 (en) 2009-01-28 2013-11-19 Headwater Partners I Llc Device-assisted services for protecting network capacity
US8346225B2 (en) 2009-01-28 2013-01-01 Headwater Partners I, Llc Quality of service for device assisted services
US8548428B2 (en) 2009-01-28 2013-10-01 Headwater Partners I Llc Device group partitions and settlement platform
US8402111B2 (en) 2009-01-28 2013-03-19 Headwater Partners I, Llc Device assisted services install
US8340634B2 (en) * 2009-01-28 2012-12-25 Headwater Partners I, Llc Enhanced roaming services and converged carrier networks with device assisted services and a proxy
US8391834B2 (en) 2009-01-28 2013-03-05 Headwater Partners I Llc Security techniques for device assisted services
US8406748B2 (en) 2009-01-28 2013-03-26 Headwater Partners I Llc Adaptive ambient services
US20100008322A1 (en) * 2008-07-14 2010-01-14 Ads-Tec Gmbh Data Transmission Device and Method for Data Transmission between a Network and a Mobile Data Transmission Unit
JP5029534B2 (ja) * 2008-08-15 2012-09-19 日本電気株式会社 無線通信システム、移動管理方法、管理装置、および基地局装置
US10248996B2 (en) 2009-01-28 2019-04-02 Headwater Research Llc Method for operating a wireless end-user device mobile payment agent
US9609510B2 (en) 2009-01-28 2017-03-28 Headwater Research Llc Automated credential porting for mobile devices
US9572019B2 (en) 2009-01-28 2017-02-14 Headwater Partners LLC Service selection set published to device agent with on-device service selection
US10237757B2 (en) 2009-01-28 2019-03-19 Headwater Research Llc System and method for wireless network offloading
US9706061B2 (en) 2009-01-28 2017-07-11 Headwater Partners I Llc Service design center for device assisted services
US9565707B2 (en) 2009-01-28 2017-02-07 Headwater Partners I Llc Wireless end-user device with wireless data attribution to multiple personas
US10064055B2 (en) 2009-01-28 2018-08-28 Headwater Research Llc Security, fraud detection, and fraud mitigation in device-assisted services systems
US10715342B2 (en) 2009-01-28 2020-07-14 Headwater Research Llc Managing service user discovery and service launch object placement on a device
US10783581B2 (en) 2009-01-28 2020-09-22 Headwater Research Llc Wireless end-user device providing ambient or sponsored services
US10200541B2 (en) 2009-01-28 2019-02-05 Headwater Research Llc Wireless end-user device with divided user space/kernel space traffic policy system
US9980146B2 (en) 2009-01-28 2018-05-22 Headwater Research Llc Communications device with secure data path processing agents
US10484858B2 (en) 2009-01-28 2019-11-19 Headwater Research Llc Enhanced roaming services and converged carrier networks with device assisted services and a proxy
US10841839B2 (en) 2009-01-28 2020-11-17 Headwater Research Llc Security, fraud detection, and fraud mitigation in device-assisted services systems
US10779177B2 (en) 2009-01-28 2020-09-15 Headwater Research Llc Device group partitions and settlement platform
US9392462B2 (en) 2009-01-28 2016-07-12 Headwater Partners I Llc Mobile end-user device with agent limiting wireless data communication for specified background applications based on a stored policy
US10492102B2 (en) 2009-01-28 2019-11-26 Headwater Research Llc Intermediate networking devices
US9954975B2 (en) 2009-01-28 2018-04-24 Headwater Research Llc Enhanced curfew and protection associated with a device group
US10326800B2 (en) 2009-01-28 2019-06-18 Headwater Research Llc Wireless network service interfaces
US10798252B2 (en) 2009-01-28 2020-10-06 Headwater Research Llc System and method for providing user notifications
US11985155B2 (en) 2009-01-28 2024-05-14 Headwater Research Llc Communications device with secure data path processing agents
US11218854B2 (en) 2009-01-28 2022-01-04 Headwater Research Llc Service plan design, user interfaces, application programming interfaces, and device management
US9955332B2 (en) 2009-01-28 2018-04-24 Headwater Research Llc Method for child wireless device activation to subscriber account of a master wireless device
US11973804B2 (en) 2009-01-28 2024-04-30 Headwater Research Llc Network service plan design
US10264138B2 (en) 2009-01-28 2019-04-16 Headwater Research Llc Mobile device and service management
US9270559B2 (en) 2009-01-28 2016-02-23 Headwater Partners I Llc Service policy implementation for an end-user device having a control application or a proxy agent for routing an application traffic flow
IL214002A0 (en) * 2011-07-10 2011-08-31 Alvarion Ltd Method and system for managing a wireless network comprising a distributed antenna system (das)
WO2013025539A1 (en) * 2011-08-12 2013-02-21 Interdigital Patent Holdings, Inc. Systems and/or methods for providing mobility robustness in heterogeneous network and small cell deployments
CN103828436A (zh) * 2011-09-28 2014-05-28 史密斯微软件公司 用于控制网络接入、移动和有效利用本地和网络资源的自调节的移动平台策略实施代理
CN104602308B (zh) * 2013-10-30 2018-10-30 国际商业机器公司 用于将终端在多个无线ap之间进行切换的方法和系统

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159592A (en) * 1990-10-29 1992-10-27 International Business Machines Corporation Network address management for a wired network supporting wireless communication to a plurality of mobile users
US5943332A (en) * 1996-12-31 1999-08-24 Lucent Technologies Inc. Method for implementing virtual private wireless telecommunications networks
WO1999041925A1 (en) 1998-02-16 1999-08-19 Nokia Networks Oy Method and system for performing handover in a mobile communication system
JP3641128B2 (ja) * 1998-02-20 2005-04-20 株式会社東芝 移動計算機装置、移動計算機管理装置、移動計算機管理方法及び通信制御方法
US6625135B1 (en) * 1998-05-11 2003-09-23 Cargenie Mellon University Method and apparatus for incorporating environmental information for mobile communications
US6418130B1 (en) * 1999-01-08 2002-07-09 Telefonaktiebolaget L M Ericsson (Publ) Reuse of security associations for improving hand-over performance
GB9921029D0 (en) * 1999-09-06 1999-11-10 Univ Bristol Communication networks
JP3717733B2 (ja) * 2000-01-11 2005-11-16 シャープ株式会社 ネットワークシステム
CA2403765A1 (en) * 2000-03-20 2001-09-27 At&T Corp. Method and apparatus for coordinating user selection of network service providers over a broadband communications network
US7146636B2 (en) * 2000-07-24 2006-12-05 Bluesocket, Inc. Method and system for enabling centralized control of wireless local area networks
US6633761B1 (en) * 2000-08-11 2003-10-14 Reefedge, Inc. Enabling seamless user mobility in a short-range wireless networking environment
FI20002822A (fi) * 2000-12-21 2002-06-22 Nokia Corp Osoitteen jakaminen
US7058059B1 (en) * 2001-02-20 2006-06-06 At&T Corp. Layer-2 IP networking method and apparatus for mobile hosts
CN1633780A (zh) * 2001-05-01 2005-06-29 皇家菲利浦电子有限公司 无线通信方案
US7110375B2 (en) * 2001-06-28 2006-09-19 Nortel Networks Limited Virtual private network identification extension
JP3707403B2 (ja) * 2001-07-25 2005-10-19 日本電気株式会社 無線ｌａｎシステムと基地局及び端末並びに自律的基地局選択方法
US7339928B2 (en) * 2001-08-29 2008-03-04 Alcatel Lucent Micro-mobility network routing system and method
US20040213181A1 (en) * 2001-10-11 2004-10-28 Sandro Grech Method and system for managing data flow between mobile nodes, access routers and peer nodes
KR100424620B1 (ko) * 2002-03-27 2004-03-25 삼성전자주식회사 무선 근거리 네트워크에서 이동단말의 서브네트워크간이동성을 지원하기 위한 장치 및 방법
US7031709B2 (en) * 2002-04-05 2006-04-18 Ntt Docomo, Inc. Method and associated apparatus for increment accuracy of geographical foreign agent topology relation in heterogeneous access networks
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
US7130614B2 (en) * 2002-08-30 2006-10-31 Nokia Corporation Mobile unit attachment/update to cellular communication network
US20040122976A1 (en) * 2002-10-24 2004-06-24 Ashutosh Dutta Integrated mobility management
JP4005898B2 (ja) * 2002-10-29 2007-11-14 株式会社日立製作所 通信システム
US20040203752A1 (en) * 2002-11-18 2004-10-14 Toshiba America Information Systems, Inc. Mobility communications system
US20050152305A1 (en) * 2002-11-25 2005-07-14 Fujitsu Limited Apparatus, method, and medium for self-organizing multi-hop wireless access networks
US7849217B2 (en) * 2003-04-30 2010-12-07 Cisco Technology, Inc. Mobile ethernet
US7356015B2 (en) * 2003-05-02 2008-04-08 Steven Blumenthal Data handoff method between wireless local area network and wireless wide area network
US8054798B2 (en) * 2003-06-13 2011-11-08 Ntt Docomo, Inc. Proxy active scan for wireless networks
KR100800879B1 (ko) * 2004-03-05 2008-02-04 삼성전자주식회사 무선 통신 시스템의 분리형 매체 억세스 제어 프로토콜 구조와 이를 이용한 데이터 송수신 방법 및 핸드 오버 방법과 그 시스템

Also Published As

Publication number Publication date
WO2005091564A1 (en) 2005-09-29
DE602005002048T2 (de) 2008-04-30
US7693107B2 (en) 2010-04-06
EP1578059A1 (de) 2005-09-21
EP1741232A1 (de) 2007-01-10
ES2293549T3 (es) 2008-03-16
EP1741232B1 (de) 2007-08-15
US20070218888A1 (en) 2007-09-20
DE602005002048D1 (de) 2007-09-27
PT1741232E (pt) 2007-11-05

Similar Documents

Publication Publication Date Title
ATE370576T1 (de) Wlan-handover
ATE552708T1 (de) Präsenzdetektion und weiterreichung für die zellulare und internet-protokoll-telefonie
AU2002348968A1 (en) Method of pre-authorizing handovers among access routers in communication networks
WO2006076694A3 (en) Mobile telephone voip/cellular seamless roaming switching controller
ATE419722T1 (de) Handover einer mobilstation
TW200708153A (en) Wireless handoff between multiple networks
EP1475979B8 (de) Verfahren zur Aufbau einer Verbindung in einem mobilen Funkkommunikationssystem
SE0104325D0 (sv) A method and apparatus for switching access between mobile networks
BR9913768A (pt) Método de operação de um nó de rede de telecomunicações, e, nó de rede de telecomunicações para gerenciar chamadas de voz para e de dispositivos de computação móveis
TW200723918A (en) Handoffs in a wireless local area network
UA116025C2 (uk) Система, спосіб і пристрій зв'язку
GB0312681D0 (en) IP mobility
WO2007004151A3 (en) Method and apparatus for multi-mode conversations in wireless networks
TW200605593A (en) Apparatus and method capable of pre-keying associations in a wireless local area network
FI20001877A (fi) Yhteisvastuun vaihtaminen langattomassa tietoliikennejärjestelmässä
EP1708417A4 (de) Interaktives verfahren für ein benutzerendgerät eines drahtlosen lokalen netzes zur neuauswahl eines verwaltungsnetzwerks
TW200729792A (en) Communication apparatus and communication method
ATE361645T1 (de) Drahtlose kommunikationsanordnungen mit ortsbasierten diensten
EP1441556A4 (de) Kommunikationssystem, -endgerät und handoververfahren
DE602004011628D1 (de) Verfahren und system für nahtlose weiterreichung zwischen wlan und wwan
GB2440100A (en) Method and apparatus for reducing latency during wireless connectivity changes
WO2015117339A1 (zh) 连接建立方法及装置
WO2008140325A3 (en) Methods and devices for initiating handover, discovering candidates access points and initiating authentication of a wireless terminal in a wireless network
SE0100876D0 (sv) Method and system relating to mobile radio communications
WO2005096696A3 (en) Methods and apparatus for the communication of network capability information over a traffic channel

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1741232

Country of ref document: EP

EEIH Change in the person of patent owner