WO2002062094A3 - Gsm networks and solutions for providing seamless mobility between gsm networks and different radio networks - Google Patents

Gsm networks and solutions for providing seamless mobility between gsm networks and different radio networks Download PDF

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Publication number
WO2002062094A3
WO2002062094A3 PCT/IB2002/000332 IB0200332W WO02062094A3 WO 2002062094 A3 WO2002062094 A3 WO 2002062094A3 IB 0200332 W IB0200332 W IB 0200332W WO 02062094 A3 WO02062094 A3 WO 02062094A3
Authority
WO
WIPO (PCT)
Prior art keywords
gsm
networks
wireless
network
mobile
Prior art date
Application number
PCT/IB2002/000332
Other languages
French (fr)
Other versions
WO2002062094A2 (en
Inventor
Janne Kallio
Original Assignee
Nokia Corp
Nokia Inc
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 Nokia Corp, Nokia Inc filed Critical Nokia Corp
Priority to AT02716255T priority Critical patent/ATE488974T1/en
Priority to EP02716255A priority patent/EP1356701B1/en
Priority to DE60238307T priority patent/DE60238307D1/en
Publication of WO2002062094A2 publication Critical patent/WO2002062094A2/en
Publication of WO2002062094A3 publication Critical patent/WO2002062094A3/en

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Classifications

    • 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
    • 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
    • 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
    • H04W36/0085—Hand-off measurements
    • H04W36/0088—Scheduling hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/005—Multiple registrations, e.g. multihoming

Abstract

A network architecture for wireless applications including a local radio network such as a wireless local area network (WLAN) which comprises a Wireless Mobile Centre (WMC) arranged to serve as a WLAN access point; a cellular networks such as a GSM network which comprises a Mobile Station (MS) in a form of dual-mode cellular phone to access both WLAN and GSM radio technologies, a Base Station (BS) arranged to convert a radio signal from the Mobile Station (MS) for communication, a Mobile Switching Centre (MSC) arranged to establish call connection; and a Handover Module implemented in either the Mobile Station (MS) or the Wireless Mobile Center (WMC) for providing seamless mobility between the GSM network and the wireless LAN, when the Mobile Station (MS) roams between the GSM network and the wireless LAN.
PCT/IB2002/000332 2001-01-29 2002-01-29 Gsm networks and solutions for providing seamless mobility between gsm networks and different radio networks WO2002062094A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT02716255T ATE488974T1 (en) 2001-01-29 2002-01-29 GSM NETWORKS AND SOLUTIONS FOR SEAMLESS MOBILITY BETWEEN GSM NETWORKS AND OTHER RADIO NETWORKS
EP02716255A EP1356701B1 (en) 2001-01-29 2002-01-29 Gsm networks and solutions for providing seamless mobility between gsm networks and different radio networks
DE60238307T DE60238307D1 (en) 2001-01-29 2002-01-29 GSM NETWORKS AND SOLUTIONS FOR SEAMLESS MOBILITY BETWEEN GSM NETWORKS AND OTHER WIRELESS NETWORKS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/770,491 2001-01-29
US09/770,491 US8019335B2 (en) 2001-01-29 2001-01-29 Identifying neighboring cells in telecommunication network

Publications (2)

Publication Number Publication Date
WO2002062094A2 WO2002062094A2 (en) 2002-08-08
WO2002062094A3 true WO2002062094A3 (en) 2003-01-03

Family

ID=25088732

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2002/000332 WO2002062094A2 (en) 2001-01-29 2002-01-29 Gsm networks and solutions for providing seamless mobility between gsm networks and different radio networks

Country Status (5)

Country Link
US (1) US8019335B2 (en)
EP (1) EP1356701B1 (en)
AT (1) ATE488974T1 (en)
DE (1) DE60238307D1 (en)
WO (1) WO2002062094A2 (en)

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US9380501B2 (en) 2004-03-12 2016-06-28 InterDigital Technology Corporation, Inc. Method and system for switching a radio access technology between wireless communication systems with a multi-mode wireless transmit/receive unit

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