DE602005016991D1 - Weiterreichen zwischen Systemen mit modifizierter Zielzellenauswahl - Google Patents

Weiterreichen zwischen Systemen mit modifizierter Zielzellenauswahl

Info

Publication number
DE602005016991D1
DE602005016991D1 DE602005016991T DE602005016991T DE602005016991D1 DE 602005016991 D1 DE602005016991 D1 DE 602005016991D1 DE 602005016991 T DE602005016991 T DE 602005016991T DE 602005016991 T DE602005016991 T DE 602005016991T DE 602005016991 D1 DE602005016991 D1 DE 602005016991D1
Authority
DE
Germany
Prior art keywords
passing
systems
target cell
cell selection
modified target
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.)
Active
Application number
DE602005016991T
Other languages
English (en)
Inventor
Richard Ormson
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Publication of DE602005016991D1 publication Critical patent/DE602005016991D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H04W36/1443—Reselecting a network or an air interface over a different radio air interface technology between licensed networks
    • 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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE602005016991T 2004-08-02 2005-08-02 Weiterreichen zwischen Systemen mit modifizierter Zielzellenauswahl Active DE602005016991D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0417198A GB2420047B (en) 2004-08-02 2004-08-02 Mobile radio communications device and method of transferring between networks therefor

Publications (1)

Publication Number Publication Date
DE602005016991D1 true DE602005016991D1 (de) 2009-11-19

Family

ID=32947851

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005016991T Active DE602005016991D1 (de) 2004-08-02 2005-08-02 Weiterreichen zwischen Systemen mit modifizierter Zielzellenauswahl

Country Status (6)

Country Link
US (1) US20060025137A1 (de)
EP (1) EP1626601B1 (de)
JP (1) JP4780517B2 (de)
CN (1) CN1758809A (de)
DE (1) DE602005016991D1 (de)
GB (1) GB2420047B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007080444A1 (en) * 2005-10-07 2007-07-19 Alcatel Lucent Method and apparatus for assisting a radio communication transfer in a cellular radio comunication system
EP1781056A1 (de) * 2005-10-25 2007-05-02 Siemens Aktiengesellschaft Intrafrequenz- und Interfrequenzmessungen in einem Funkkommunikationssystem
WO2007129479A1 (ja) * 2006-05-10 2007-11-15 Hitachi Communication Technologies, Ltd. システム間ハンドオフを起動する無線基地局および無線通信システム
EP1916858A1 (de) * 2006-10-24 2008-04-30 Motorola, Inc. Inter-RAT-Weiterreichungsoptimierung
JP4916277B2 (ja) * 2006-10-31 2012-04-11 株式会社エヌ・ティ・ティ・ドコモ ユーザ装置及びユーザ装置で使用される方法
US8428637B2 (en) * 2007-07-10 2013-04-23 Qualcomm Incorporated Extending access terminal battery life through search rate control
CA2665661C (en) * 2008-05-09 2016-02-09 Research In Motion Limited Method and apparatus for transitioning from a first rat to a second rat
US8762751B2 (en) * 2011-07-01 2014-06-24 Blackberry Limited Apparatus for switching from a first communication mode to a second communication mode in response of determining that the a power pack of the communication device satisfies a condition to reduce energy consumption
US9843995B2 (en) * 2013-05-15 2017-12-12 Qualcomm Incorporated Method and metrics for merging with a neighborhood aware network
CN118019152A (zh) * 2018-05-30 2024-05-10 华为技术有限公司 通信方法、装置及存储介质

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5613205A (en) * 1995-03-31 1997-03-18 Telefonaktiebolaget Lm Ericsson System and method of locating a mobile terminal within the service area of a cellular telecommunication system
JP3148572B2 (ja) * 1995-06-22 2001-03-19 三洋電機株式会社 移動通信システム
US6633754B1 (en) * 1997-04-22 2003-10-14 Ericsson Inc. Systems and methods for increasing emergency call access speed in radiocommunication systems
CA2288713C (en) * 1997-05-05 2004-08-10 Motorola, Inc. Subscriber handoff between multiple access communications system
KR19990047893A (ko) * 1997-12-05 1999-07-05 김영환 이동통신 시스템의 페이징 방법
US7596378B1 (en) * 1999-09-30 2009-09-29 Qualcomm Incorporated Idle mode handling in a hybrid GSM/CDMA network
BR9914933A (pt) * 1998-11-02 2002-09-17 Qualcomm Inc Gerenciamento do modo inativo em uma rede hìbrida gsm / cdma
US6539227B1 (en) * 1998-12-18 2003-03-25 Telefonaktiebolaget Lm Ericsson (Publ) Methods and systems for controlling hard and soft handoffs in radio communications systems
US6507740B2 (en) * 1999-05-18 2003-01-14 Ericsson Inc. Adaptive threshold of handoff in mobile telecommunication systems
US6597911B1 (en) * 1999-05-28 2003-07-22 Ericsson Inc. System, method, and apparatus for cell searching in a next generation overlay of a preexisting network
GB2352586B (en) * 1999-06-07 2004-03-10 Nec Corp Handover between mobile networks
US6845238B1 (en) * 1999-09-15 2005-01-18 Telefonaktiebolaget Lm Ericsson (Publ) Inter-frequency measurement and handover for wireless communications
FR2799861B1 (fr) * 1999-10-15 2002-11-22 Sagem Procede d'appel d'urgence et telephone mobile pour la mise en oeuvre du procede
DE10004278C1 (de) * 2000-02-01 2001-06-28 Siemens Ag Verfahren zur Intersystem-Verbindungsweiterschaltung
JP2002027519A (ja) * 2000-06-30 2002-01-25 Toshiba Corp 移動通信端末とその接続先基地局選択方法及び接続先基地局選択制御プログラムを記憶した記憶媒体
DE60038704T2 (de) * 2000-09-20 2009-07-09 Fujitsu Ltd., Kawasaki Mobilkommunikationssystem
US6836471B2 (en) * 2001-02-02 2004-12-28 Nokia Mobile Phones Ltd. Method and system for inter-operator handover between WCDMA and GSM
JP2002300663A (ja) * 2001-04-02 2002-10-11 Nec Corp 緊急通報装置及び緊急通報方法
US6615044B2 (en) * 2001-06-06 2003-09-02 Nokia Mobile Phones, Ltd. Method of WCDMA coverage based handover triggering
JP3538410B2 (ja) * 2001-10-25 2004-06-14 株式会社エヌ・ティ・ティ・ドコモ 移動通信端末、基地局、移動通信方法、移動通信プログラム、移動通信プログラムを記録した記録媒体、及び移動通信システム
EP1444799A4 (de) * 2001-11-17 2010-05-26 Samsung Electronics Co Ltd Signalmessvorrichtung und verfahren zur weiterreichung in einem mobilkommunikationssystem
US7830853B2 (en) * 2002-12-06 2010-11-09 Qualcomm Incorporated Techniques for supporting GSM to W-CDMA reselection

Also Published As

Publication number Publication date
EP1626601A2 (de) 2006-02-15
JP4780517B2 (ja) 2011-09-28
GB2420047B (en) 2007-09-19
EP1626601B1 (de) 2009-10-07
US20060025137A1 (en) 2006-02-02
CN1758809A (zh) 2006-04-12
JP2006050630A (ja) 2006-02-16
GB2420047A (en) 2006-05-10
EP1626601A3 (de) 2006-05-10
GB0417198D0 (en) 2004-09-01

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Legal Events

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