AT461581T - New flow-based layer-2 handover mchanism for mobile nodes with multi-network interfaces - Google Patents

New flow-based layer-2 handover mchanism for mobile nodes with multi-network interfaces

Info

Publication number
AT461581T
AT461581T AT07106360T AT07106360T AT461581T AT 461581 T AT461581 T AT 461581T AT 07106360 T AT07106360 T AT 07106360T AT 07106360 T AT07106360 T AT 07106360T AT 461581 T AT461581 T AT 461581T
Authority
AT
Austria
Prior art keywords
mchanism
handover
multi
network interfaces
based layer
Prior art date
Application number
AT07106360T
Other languages
German (de)
Inventor
Bangnan Xu
Dimitri Sivchenko
Original Assignee
Deutsche Telekom Ag
Fachhochschule Giesen Friedber
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 Deutsche Telekom Ag, Fachhochschule Giesen Friedber filed Critical Deutsche Telekom Ag
Priority to EP07106360A priority Critical patent/EP1988679B1/en
Publication of AT461581T publication Critical patent/AT461581T/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/02Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08Mobility data transfer
    • H04W8/087Mobility data transfer for preserving data network PoA address despite hand-offs
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L29/00Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00
    • H04L29/12Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 characterised by the data terminal
    • H04L29/12009Arrangements for addressing and naming in data networks
    • H04L29/12018Mapping of addresses of different types; address resolution
    • H04L29/12028Mapping of addresses of different types; address resolution across network layers, e.g. resolution of network layer into physical layer addresses, Address Resolution Protocol [ARP]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L29/00Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00
    • H04L29/12Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 characterised by the data terminal
    • H04L29/12009Arrangements for addressing and naming in data networks
    • H04L29/12207Address allocation
    • H04L29/12216Internet Protocol [IP] addresses
    • H04L29/12226Internet Protocol [IP] addresses using the Dynamic Host Configuration Protocol [DHCP] or variants
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00Network arrangements or network protocols for addressing or naming
    • H04L61/10Mapping of addresses of different types; Address resolution
    • H04L61/103Mapping of addresses of different types; Address resolution across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00Network arrangements or network protocols for addressing or naming
    • H04L61/20Address allocation
    • H04L61/2007Address allocation internet protocol [IP] addresses
    • H04L61/2015Address allocation internet protocol [IP] addresses using the dynamic host configuration protocol [DHCP] or variants
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/14Reselecting a network or an air interface
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/16Performing reselection for specific purposes
    • H04W36/18Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/22Processing or transfer of terminal data, e.g. status or physical capabilities
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/06Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
AT07106360T 2007-04-17 2007-04-17 New flow-based layer-2 handover mchanism for mobile nodes with multi-network interfaces AT461581T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07106360A EP1988679B1 (en) 2007-04-17 2007-04-17 A new flow based Layer 2 handover mechanism for mobile node with multi network interfaces

Publications (1)

Publication Number Publication Date
AT461581T true AT461581T (en) 2010-04-15

Family

ID=38420693

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07106360T AT461581T (en) 2007-04-17 2007-04-17 New flow-based layer-2 handover mchanism for mobile nodes with multi-network interfaces

Country Status (5)

Country Link
US (1) US8086210B2 (en)
EP (1) EP1988679B1 (en)
AT (1) AT461581T (en)
DE (1) DE602007005358D1 (en)
ES (1) ES2342983T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8416701B1 (en) * 2009-04-30 2013-04-09 Hewlett-Packard Development Company, L.P. System and method for updating forwarding tables
CN103503327B (en) * 2011-04-29 2019-01-01 英特尔公司 The system and method for management and the wireless communication of multiple transmission point
GB2493348A (en) * 2011-07-29 2013-02-06 Intellectual Ventures Holding 81 Llc Mobile communications terminal with simplified handover
GB2493349A (en) * 2011-07-29 2013-02-06 Intellectual Ventures Holding 81 Llc Mobile communications network with simplified handover
KR20160023065A (en) 2014-08-21 2016-03-03 삼성전자주식회사 Method and apparatus for selecting at least one communication method
CN105722170B (en) * 2014-11-30 2017-06-30 中国科学院沈阳自动化研究所 A kind of industrial mobile network AP changing methods based on double wireless network cards

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6049825A (en) * 1997-03-19 2000-04-11 Fujitsu Limited Method and system for switching between duplicated network interface adapters for host computer communications
US6308282B1 (en) * 1998-11-10 2001-10-23 Honeywell International Inc. Apparatus and methods for providing fault tolerance of networks and network interface cards
US6775278B1 (en) * 2000-04-14 2004-08-10 International Business Machines Corporation Method and apparatus for generating replies to address resolution protocol requests
WO2005076649A1 (en) * 2004-02-10 2005-08-18 Forward Information Technologies Sa Method and system for seamless handover of mobile devices in heterogenous networks
US7894407B2 (en) * 2005-03-25 2011-02-22 Alcatel-Lucent Usa Inc. Method and apparatus for seamless roaming for wireless networks
US7835743B2 (en) * 2005-08-03 2010-11-16 Toshiba America Research, Inc. Seamless network interface selection, handoff and management in multi-IP network interface mobile devices

Also Published As

Publication number Publication date
EP1988679B1 (en) 2010-03-17
EP1988679A1 (en) 2008-11-05
US8086210B2 (en) 2011-12-27
ES2342983T3 (en) 2010-07-20
DE602007005358D1 (en) 2010-04-29
US20080259874A1 (en) 2008-10-23

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties