DK2266349T3 - TARGET-BASED HIGH SPEED CHANGE OF OPERATING CELLS - Google Patents

TARGET-BASED HIGH SPEED CHANGE OF OPERATING CELLS Download PDF

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Publication number
DK2266349T3
DK2266349T3 DK09727806.3T DK09727806T DK2266349T3 DK 2266349 T3 DK2266349 T3 DK 2266349T3 DK 09727806 T DK09727806 T DK 09727806T DK 2266349 T3 DK2266349 T3 DK 2266349T3
Authority
DK
Denmark
Prior art keywords
cell
user device
activation time
target cell
network controller
Prior art date
Application number
DK09727806.3T
Other languages
Danish (da)
English (en)
Inventor
Stefan Wager
Original Assignee
ERICSSON TELEFON AB L M (publ)
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 ERICSSON TELEFON AB L M (publ) filed Critical ERICSSON TELEFON AB L M (publ)
Application granted granted Critical
Publication of DK2266349T3 publication Critical patent/DK2266349T3/en

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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
    • H04W36/0083—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
    • 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
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DK09727806.3T 2008-04-01 2009-03-19 TARGET-BASED HIGH SPEED CHANGE OF OPERATING CELLS DK2266349T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4128308P 2008-04-01 2008-04-01
PCT/SE2009/050285 WO2009123545A1 (en) 2008-04-01 2009-03-19 Activation time for target based high speed serving cell change

Publications (1)

Publication Number Publication Date
DK2266349T3 true DK2266349T3 (en) 2017-02-20

Family

ID=40791115

Family Applications (1)

Application Number Title Priority Date Filing Date
DK09727806.3T DK2266349T3 (en) 2008-04-01 2009-03-19 TARGET-BASED HIGH SPEED CHANGE OF OPERATING CELLS

Country Status (11)

Country Link
US (3) US8606277B2 (enExample)
EP (2) EP2375823B1 (enExample)
JP (1) JP5367808B2 (enExample)
CN (1) CN101981971B (enExample)
AU (1) AU2009232422B2 (enExample)
DK (1) DK2266349T3 (enExample)
ES (2) ES2616514T3 (enExample)
HU (1) HUE031926T2 (enExample)
IL (1) IL208448A (enExample)
RU (1) RU2488979C2 (enExample)
WO (1) WO2009123545A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8126463B2 (en) * 2007-09-12 2012-02-28 Kabushiki Kaisha Toshiba Mobile communication system, base station control apparatus, mobile terminal and method for controlling handover
WO2009123545A1 (en) 2008-04-01 2009-10-08 Telefonaktiebolaget L M Ericsson (Publ) Activation time for target based high speed serving cell change
US8842634B2 (en) * 2010-01-08 2014-09-23 Interdigital Patent Holdings, Inc. Evaluating and reporting measurements for H(e)NB outbound mobility and inter-H(e)NB mobility in connected mode
US8565188B2 (en) * 2010-12-21 2013-10-22 Qualcomm Incorporated Minimizing call drops during a serving cell change
US20150071089A1 (en) * 2013-09-06 2015-03-12 Qualcomm Incorporated Devices and methods for decreasing awake state durations in access terminals operating in a slotted idle mode
EP2854451A1 (en) * 2013-09-25 2015-04-01 Alcatel Lucent Base station providing handover among small cells

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE517499C2 (sv) * 1991-08-01 2002-06-11 Ericsson Ge Mobile Communicat Förfarande för åtkomst av ett mobilradiolandsystem från en av ett antal mobilstationer
US5949769A (en) * 1995-10-10 1999-09-07 Sicom, Inc. Multirate local multipoint data distribution system
US6041088A (en) * 1996-10-23 2000-03-21 Sicom, Inc. Rapid synchronization for communication systems
US6101175A (en) * 1997-10-31 2000-08-08 Motorola, Inc. Method and apparatus for handoff within a communication system
US7876729B1 (en) * 1998-07-20 2011-01-25 Qualcomm Incorporated Intersystem base station handover
EP1289328A1 (en) * 2001-08-28 2003-03-05 Lucent Technologies Inc. A method of sending control information in a wireless telecommunications network, and corresponding apparatus
KR100487245B1 (ko) * 2001-11-28 2005-05-03 삼성전자주식회사 고속 순방향 패킷 접속 방식을 사용하는 이동 통신시스템에서압축 모드에 따른 전송 불능 구간을 최소화하는장치 및 방법
KR100832117B1 (ko) * 2002-02-17 2008-05-27 삼성전자주식회사 고속 순방향 패킷 접속 방식을 사용하는 이동통신 시스템에서 역방향 송신전력 오프셋 정보를 송수신하는 장치 및 방법
EP1432262A1 (en) * 2002-12-20 2004-06-23 Matsushita Electric Industrial Co., Ltd. Protocol context preservation in mobile communication systems
KR100640344B1 (ko) * 2003-03-08 2006-10-30 삼성전자주식회사 광대역 무선 접속 통신 시스템의 기지국에서 핸드오버 시스템 및 방법
DE60319503T2 (de) * 2003-04-11 2009-05-28 Telefonaktiebolaget Lm Ericsson (Publ) Verfahren zur Synchronisierung in einem mobilen Funkendgerät
WO2004095851A2 (en) * 2003-04-23 2004-11-04 Flarion Technologies, Inc. Methods and apparatus of enhancing performance in wireless communication systems
EP1507422A1 (en) * 2003-08-14 2005-02-16 Matsushita Electric Industrial Co., Ltd. Serving base station selection during soft handover
US7039407B2 (en) * 2003-08-14 2006-05-02 Nokia Corporation Method and system for determining a value of a first counter of a wireless communication system serving a user station which moves at a time of handover
EP1507373B1 (en) * 2003-08-15 2006-04-19 M-Stack Limited Determining uplink ciphering activation time in UMTS user equipment
EP1507433B1 (en) * 2003-08-15 2013-02-13 Research In Motion Limited Apparatus and method for determining uplink ciphering activation time in Universal Mobile Telecommunications System user equipment
US7184792B2 (en) * 2004-02-10 2007-02-27 Qualcomm Incorporated Delayed data transmission in a wireless communication system after physical layer reconfiguration
ATE331414T1 (de) * 2004-04-29 2006-07-15 Matsushita Electric Industrial Co Ltd Verlagerung, auch teilweise, einer kontrollfunktionalität einer resourcenverwaltung von einer basistation in eine andere in einem verteilten funkzugangsnetz
US7218936B2 (en) * 2004-07-07 2007-05-15 Nokia Corporation Transmitting of cell management information in a cellular communication network
TWI288572B (en) * 2004-08-04 2007-10-11 Benq Corp Mobile unit and method for which to re-select a serving base station
US7711367B2 (en) * 2004-10-29 2010-05-04 Alcatel-Lucent Usa Inc. Fast handover with reduced service interruption for high speed data channels in a wireless system
CN101185363A (zh) * 2005-04-25 2008-05-21 诺基亚公司 提供高速下行分组接入(hsdpa)小区改变而无须rrc确认的方法、设备和计算机程序
KR100770838B1 (ko) * 2005-05-11 2007-10-26 삼성전자주식회사 이동통신시스템에서의 핸드오버 방법과 그를 위한 이동통신시스템의 무선 네트워크 제어기
JP5043001B2 (ja) * 2005-06-15 2012-10-10 インタレクチュアル ヴェンチャーズ ファースト エルエルシー 高速ｈｓ−ｄｓｃｈサービスセル変更のためのｒｒｃ信号伝達
GB2429877B (en) * 2005-09-06 2008-02-06 Motorola Inc Radio link handover in a cellular communication system
US20070072621A1 (en) * 2005-09-27 2007-03-29 Mukkavilli Krishna K Position location using transmitters with timing offset
US9354297B2 (en) * 2005-09-27 2016-05-31 Qualcomm Incorporated Position location using phase-adjusted transmitters
JP4865800B2 (ja) * 2005-10-17 2012-02-01 テレフオンアクチーボラゲット エル エム エリクソン（パブル） パケット交換セルラ通信システムにおけるハンドオフ実行方法
EP1781057A1 (en) * 2005-10-26 2007-05-02 Matsushita Electric Industrial Co., Ltd. Fast radio bearer establishment in a mobile communication system
TWM355515U (en) * 2007-12-31 2009-04-21 Interdigital Patent Holdings Apparatus for radio link synchronization and power control in CELL_FACH and idle mode
WO2009123545A1 (en) * 2008-04-01 2009-10-08 Telefonaktiebolaget L M Ericsson (Publ) Activation time for target based high speed serving cell change
US7876792B2 (en) 2008-10-31 2011-01-25 Alcatel Lucent Network element clocking accuracy and stability monitoring over a packet-switched network
US8520632B2 (en) * 2008-12-29 2013-08-27 Qualcomm Incorporated Method and apparatus for synchronization during a handover failure in a wireless communication system

Also Published As

Publication number Publication date
RU2488979C2 (ru) 2013-07-27
ES2616514T3 (es) 2017-06-13
IL208448A0 (en) 2010-12-30
WO2009123545A1 (en) 2009-10-08
US20110028151A1 (en) 2011-02-03
US8606277B2 (en) 2013-12-10
RU2010144518A (ru) 2012-05-10
ES2663297T3 (es) 2018-04-11
JP2011517204A (ja) 2011-05-26
EP2375823B1 (en) 2018-01-03
JP5367808B2 (ja) 2013-12-11
US9961597B2 (en) 2018-05-01
US20140087737A1 (en) 2014-03-27
CN101981971A (zh) 2011-02-23
CN101981971B (zh) 2013-11-27
US20160014652A1 (en) 2016-01-14
HUE031926T2 (en) 2017-08-28
EP2266349A1 (en) 2010-12-29
US9185624B2 (en) 2015-11-10
IL208448A (en) 2014-04-30
EP2375823A1 (en) 2011-10-12
EP2266349B1 (en) 2016-11-23
AU2009232422B2 (en) 2014-05-01
AU2009232422A1 (en) 2009-10-08

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