DE69930761D1 - Verfahren und gerät zur verhinderung des hin-und-herschaltens zwischen zwei zonen eines drahtlosen kommunikationsnetzes - Google Patents

Verfahren und gerät zur verhinderung des hin-und-herschaltens zwischen zwei zonen eines drahtlosen kommunikationsnetzes

Info

Publication number
DE69930761D1
DE69930761D1 DE69930761T DE69930761T DE69930761D1 DE 69930761 D1 DE69930761 D1 DE 69930761D1 DE 69930761 T DE69930761 T DE 69930761T DE 69930761 T DE69930761 T DE 69930761T DE 69930761 D1 DE69930761 D1 DE 69930761D1
Authority
DE
Germany
Prior art keywords
toggle
zones
preventing
wireless communication
communication network
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.)
Expired - Lifetime
Application number
DE69930761T
Other languages
English (en)
Other versions
DE69930761T2 (de
Inventor
Robert T Plunkett
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of DE69930761D1 publication Critical patent/DE69930761D1/de
Publication of DE69930761T2 publication Critical patent/DE69930761T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed 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
    • H04W36/00837—Determination of triggering parameters for hand-off
    • H04W36/008375—Determination of triggering parameters for hand-off based on historical data
    • 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
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • 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
    • H04W36/34—Reselection control
    • H04W36/36—Reselection control by user or terminal equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/36—Reselection control by user or terminal equipment
    • H04W36/362—Conditional handover
DE69930761T 1998-11-12 1999-11-12 Verfahren und gerät zur verhinderung des hin-und-herschaltens zwischen zwei zonen eines drahtlosen kommunikationsnetzes Expired - Lifetime DE69930761T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10811298P 1998-11-12 1998-11-12
US11046998P 1998-11-30 1998-11-30
US110469P 1998-11-30
PCT/US1999/027073 WO2000028747A1 (en) 1998-11-12 1999-11-12 Method and device for preventing toggling between two zones of a wireless communications network
US108112P 2008-10-24

Publications (2)

Publication Number Publication Date
DE69930761D1 true DE69930761D1 (de) 2006-05-18
DE69930761T2 DE69930761T2 (de) 2007-03-08

Family

ID=26805537

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69930761T Expired - Lifetime DE69930761T2 (de) 1998-11-12 1999-11-12 Verfahren und gerät zur verhinderung des hin-und-herschaltens zwischen zwei zonen eines drahtlosen kommunikationsnetzes

Country Status (7)

Country Link
US (1) US6571096B2 (de)
EP (1) EP1118232B1 (de)
JP (1) JP4246921B2 (de)
KR (1) KR100438135B1 (de)
CN (1) CN1134184C (de)
DE (1) DE69930761T2 (de)
WO (1) WO2000028747A1 (de)

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US7092363B1 (en) * 2000-06-26 2006-08-15 Aperto Networks, Inc. High-capacity scalable integrated wireless backhaul for broadband access networks
US7490275B2 (en) 2001-02-02 2009-02-10 Rambus Inc. Method and apparatus for evaluating and optimizing a signaling system
JP4604432B2 (ja) * 2001-08-29 2011-01-05 日本電気株式会社 移動通信システム、それに用いられる移動機及びその制御方法並びにプログラム
FR2831762B1 (fr) * 2001-10-29 2004-02-13 Nortel Networks Ltd Procede de controle de ressources radio affectees a un terminal mobile dans un systeme cellulaire
KR100424612B1 (ko) * 2001-12-04 2004-03-27 삼성전자주식회사 이동통신 시스템에서 홈-존 리스트 자동갱신 방법 및 시스템
WO2004064434A2 (en) * 2003-01-08 2004-07-29 Nortel Networks Limited Method and apparatus for updating locations of dormant mobile stations
US7076377B2 (en) 2003-02-11 2006-07-11 Rambus Inc. Circuit, apparatus and method for capturing a representation of a waveform from a clock-data recovery (CDR) unit
SE0400340D0 (sv) * 2004-02-11 2004-02-11 Ericsson Telefon Ab L M Method in a communication system
ATE451806T1 (de) * 2004-05-24 2009-12-15 Computer Ass Think Inc System und verfahren zum automatischen konfigurieren eines mobilen geräts
US7283864B2 (en) * 2005-02-10 2007-10-16 Cardiac Pacemakers, Inc. Method and apparatus for identifying patients with wide QRS complexes
CA2751005A1 (en) * 2005-04-29 2006-11-09 The Procter & Gamble Company Polymeric film exhibiting improved anti-blocking characteristics and process of making
KR101009804B1 (ko) * 2005-11-04 2011-01-19 재단법인서울대학교산학협력재단 근거리무선통신망 단말을 위한 절전방법
US8023883B1 (en) 2005-12-28 2011-09-20 The Directv Group, Inc. Method and apparatus for controlling handoffs in a mobile system
US7720431B2 (en) * 2005-12-28 2010-05-18 The Directv Group, Inc. Method and apparatus for providing emergency information to a mobile receiving device
US9316738B2 (en) * 2005-12-28 2016-04-19 The Directv Group, Inc. Method and apparatus for controlling a mobile device beyond an area of interest boundary
US20070149218A1 (en) * 2005-12-28 2007-06-28 The Directv Group, Inc. Method and apparatus for conveying regions for controlling a mobile device based upon location
US8903365B2 (en) * 2006-08-18 2014-12-02 Ca, Inc. Mobile device management
US8175514B2 (en) * 2007-01-22 2012-05-08 The Directv Group, Inc. Method and apparatus for providing preauthorization for a mobile receiving device to access wireless networks
US8971926B2 (en) * 2007-07-05 2015-03-03 The Directv Group, Inc. Method and apparatus for warning a mobile user approaching a boundary of an area of interest
US20130053057A1 (en) 2011-08-31 2013-02-28 The Directv Group, Inc. Method and system for determining a location of a mobile device and utilizing the location in content services

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US4799253A (en) * 1987-07-20 1989-01-17 Motorola, Inc. Colocated cellular radiotelephone systems
JP2545466B2 (ja) 1989-08-24 1996-10-16 日本電信電話株式会社 移動通信位置登録方法
CA2051086C (en) * 1990-09-11 1996-01-02 Toshihiro Hara Cordless key telephone system having zone switching function
SE9003913D0 (sv) * 1990-12-07 1990-12-07 Ericsson Telefon Ab L M A method of locating a mobile station in a cellular mobile radio system
JP3052405B2 (ja) * 1991-03-19 2000-06-12 株式会社日立製作所 移動通信システム
WO1994016529A1 (en) 1993-01-12 1994-07-21 Motorola Inc. Method of reducing control channel traffic in a radio communication system
US5521961A (en) * 1993-03-26 1996-05-28 Celcore, Inc. Mobility management method for delivering calls in a microcellular network
US5442806A (en) * 1993-06-08 1995-08-15 Oki Telecom Preferred carrier selection method for selecting any available cellular carrier frequency when neither home nor preferred cellular carrier frequencies are available
US5499386A (en) * 1993-07-09 1996-03-12 Telefonaktiebolaget L M Ericsson Best server selection in layered cellular radio system
EP0720803B1 (de) * 1993-09-24 2001-08-22 Nokia Networks Oy Sanftes weiterreichen zwischen vermittlungen in einem zellularen kommunikationssystem
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FI95984C (fi) 1994-04-08 1996-04-10 Nokia Telecommunications Oy Menetelmä ja järjestely sijainninhallintaa varten pakettidatasiirron yhteydessä matkaviestinjärjestelmässä
US5857154A (en) * 1994-09-30 1999-01-05 Hughes Electronics Corporation Multiprotocol mobile telephone network having high tier and low tier systems
SE503848C2 (sv) * 1995-02-06 1996-09-16 Telia Ab Förfarande och arrangemang för överkoppling mellan trådlöst telekommunikationssystem och cellulärt mobilt telekommunikationssystem
US5802468A (en) * 1995-06-28 1998-09-01 Mci Corporation System and method for identifying calling areas within a communication system
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US5950125A (en) * 1996-02-20 1999-09-07 At&T Wireless Services Location-dependent cellular service profile
US5930710A (en) 1996-03-07 1999-07-27 Telefonaktiebolaget L M Ericsson Control/pilot channel reselection between cells belonging to different registration areas
US5848063A (en) * 1996-05-23 1998-12-08 Qualcomm Incorporated Method and apparatus for hard handoff in a CDMA system
US5878349A (en) * 1996-07-16 1999-03-02 Telefonaktiebolaget L M Ericsson Call set-up on 800 MHz analog voice channel from 1900 MHZ digital control channel
US5999521A (en) * 1997-06-06 1999-12-07 Lucent Technologies Inc. System and method for providing local services to a wireless telephone served by another system
US5974318A (en) * 1997-07-09 1999-10-26 Northern Telecom Limited Method and system for increasing capacity and improving performance of a cellular network
US6181943B1 (en) * 1998-03-30 2001-01-30 Lucent Technologies Inc. Method and apparatus for inter-frequency hand-off in wireless communication systems

Also Published As

Publication number Publication date
WO2000028747A9 (en) 2001-01-04
KR20010090838A (ko) 2001-10-19
DE69930761T2 (de) 2007-03-08
WO2000028747A1 (en) 2000-05-18
KR100438135B1 (ko) 2004-07-02
JP4246921B2 (ja) 2009-04-02
US6571096B2 (en) 2003-05-27
CN1134184C (zh) 2004-01-07
EP1118232A4 (de) 2002-02-06
EP1118232A1 (de) 2001-07-25
EP1118232B1 (de) 2006-04-05
US20010049287A1 (en) 2001-12-06
CN1326644A (zh) 2001-12-12
JP2002530022A (ja) 2002-09-10

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