AU2009232422B2 - Activation time for target based high speed serving cell change - Google Patents

Activation time for target based high speed serving cell change Download PDF

Info

Publication number
AU2009232422B2
AU2009232422B2 AU2009232422A AU2009232422A AU2009232422B2 AU 2009232422 B2 AU2009232422 B2 AU 2009232422B2 AU 2009232422 A AU2009232422 A AU 2009232422A AU 2009232422 A AU2009232422 A AU 2009232422A AU 2009232422 B2 AU2009232422 B2 AU 2009232422B2
Authority
AU
Australia
Prior art keywords
user equipment
activation time
cell
target cell
high speed
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
AU2009232422A
Other languages
English (en)
Other versions
AU2009232422A1 (en
Inventor
Stefan Wager
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2009232422A1 publication Critical patent/AU2009232422A1/en
Application granted granted Critical
Publication of AU2009232422B2 publication Critical patent/AU2009232422B2/en
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
    • H04W36/0005—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)
AU2009232422A 2008-04-01 2009-03-19 Activation time for target based high speed serving cell change Active AU2009232422B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4128308P 2008-04-01 2008-04-01
US61/041,283 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 (2)

Publication Number Publication Date
AU2009232422A1 AU2009232422A1 (en) 2009-10-08
AU2009232422B2 true AU2009232422B2 (en) 2014-05-01

Family

ID=40791115

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2009232422A Active AU2009232422B2 (en) 2008-04-01 2009-03-19 Activation time for target based high speed serving cell change

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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060094433A1 (en) * 2004-10-29 2006-05-04 Lucent Technologies, Inc Fast handover with reduced service interruption for high speed data channels in a wireless system
US20070155388A1 (en) * 2003-08-14 2007-07-05 Dragan Petrovic Serving base station selection during soft handover

Family Cites Families (31)

* 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
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
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070155388A1 (en) * 2003-08-14 2007-07-05 Dragan Petrovic Serving base station selection during soft handover
US20060094433A1 (en) * 2004-10-29 2006-05-04 Lucent Technologies, Inc Fast handover with reduced service interruption for high speed data channels in a wireless 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
DK2266349T3 (en) 2017-02-20
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
AU2009232422A1 (en) 2009-10-08

Similar Documents

Publication Publication Date Title
AU2009226188B2 (en) Configuration of HS-DSCH serving cell change improvements
US7197307B2 (en) Hard handover method and controller
US9961597B2 (en) Activation time for target based high speed serving cell change
HK1154157B (en) Configuration of hs-dsch serving cell change improvements
KR20110113875A (ko) 단일 응답 방식으로 이동통신 단말기의 핸드오프 요청에 응답하는 이동통신 시스템 및 그 제어방법

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)