HK1111550A1 - Mobile object communication system, handover control method, base station control apparatus and mobile terminal - Google Patents

Mobile object communication system, handover control method, base station control apparatus and mobile terminal

Info

Publication number
HK1111550A1
HK1111550A1 HK08101904.5A HK08101904A HK1111550A1 HK 1111550 A1 HK1111550 A1 HK 1111550A1 HK 08101904 A HK08101904 A HK 08101904A HK 1111550 A1 HK1111550 A1 HK 1111550A1
Authority
HK
Hong Kong
Prior art keywords
base station
communication system
mobile terminal
object communication
control method
Prior art date
Application number
HK08101904.5A
Other languages
English (en)
Inventor
Miho Maeda
Hideji Wakabayashi
Koutarou Sugisawa
Original Assignee
Sony 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
Priority claimed from PCT/JP2005/005762 external-priority patent/WO2006103737A1/fr
Priority claimed from PCT/JP2005/005821 external-priority patent/WO2006106561A1/fr
Application filed by Sony Corp filed Critical Sony Corp
Publication of HK1111550A1 publication Critical patent/HK1111550A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • 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
    • 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
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
HK08101904.5A 2005-03-28 2008-02-21 Mobile object communication system, handover control method, base station control apparatus and mobile terminal HK1111550A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/JP2005/005762 WO2006103737A1 (fr) 2005-03-28 2005-03-28 Systeme de communication mobile et terminal mobile
PCT/JP2005/005821 WO2006106561A1 (fr) 2005-03-29 2005-03-29 Procede de commande de transfert, appareil de commande de station de base et station mobile
PCT/JP2006/301353 WO2006103823A1 (fr) 2005-03-28 2006-01-27 Systeme de communication d’objet mobile, procede de commande de transfert intercellulaire, appareil de commande de stations de base et terminal mobile

Publications (1)

Publication Number Publication Date
HK1111550A1 true HK1111550A1 (en) 2008-08-08

Family

ID=37053092

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08101904.5A HK1111550A1 (en) 2005-03-28 2008-02-21 Mobile object communication system, handover control method, base station control apparatus and mobile terminal

Country Status (7)

Country Link
US (2) US8050222B2 (fr)
EP (5) EP2252106B1 (fr)
JP (1) JPWO2006103823A1 (fr)
KR (2) KR100921511B1 (fr)
AU (2) AU2006229008C1 (fr)
HK (1) HK1111550A1 (fr)
WO (1) WO2006103823A1 (fr)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1924010A4 (fr) * 2005-09-06 2011-12-07 Fujitsu Ltd Commande de communication radio et dispositif radio
EP1952655B1 (fr) 2005-11-23 2016-02-17 Telefonaktiebolaget LM Ericsson (publ) Procede, programme informatique et station de base destines a attribuer sur la base de predictions des ressources de traitement dans une station de base sans desserte
US8170546B2 (en) * 2006-03-22 2012-05-01 Broadcom Corporation Client device characterization of other client device transmissions and reporting of signal qualities to access point(s)
WO2007138833A1 (fr) * 2006-05-29 2007-12-06 Kyocera Corporation appareil de transmission et procÉdÉ de rÉgulation de vitesse de transmission
JP4805047B2 (ja) * 2006-07-20 2011-11-02 株式会社エヌ・ティ・ティ・ドコモ 移動局及びハンドオーバ制御方法
JP5140975B2 (ja) 2006-09-14 2013-02-13 富士通株式会社 移動通信システム及びその通信方法
KR100973433B1 (ko) * 2007-01-13 2010-08-03 삼성전자주식회사 무선 통신 시스템에서 다중 주파수 밴드를 이용한 신호송수신 방법 및 그 시스템
US8891489B2 (en) * 2007-03-19 2014-11-18 Qualcomm Incorporated Handover mechanism that exploits uplink channel quality of a target cell
JP4848309B2 (ja) 2007-05-10 2011-12-28 株式会社エヌ・ティ・ティ・ドコモ 基地局装置及び通信制御方法
JP5048834B2 (ja) * 2007-06-26 2012-10-17 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） 通信システムにおいてセルオフセットを送信する方法および装置
JP4977543B2 (ja) * 2007-07-20 2012-07-18 日本電気通信システム株式会社 制御装置、制御システム、制御方法及び制御プログラム
US8175056B2 (en) * 2007-08-28 2012-05-08 Samsung Electronics Co., Ltd Method and system for managing mobility in a mobile communication system using proxy mobile internet protocol
CN101803420B (zh) * 2007-09-11 2017-02-08 爱立信电话股份有限公司 确定蜂窝无线电***中的活动集的方法
EP2197236B1 (fr) * 2007-10-02 2013-11-06 Fujitsu Limited Dispositif de commande de transfert, station mobile, station de base, serveur de commande de transfert et procédé de commande de transfert
RU2480959C2 (ru) 2007-11-06 2013-04-27 Телефонактиеболагет Лм Эрикссон (Пабл) Способы и устройства в системе беспроводной связи
EP2215743B1 (fr) * 2007-11-26 2011-04-06 Telefonaktiebolaget LM Ericsson (publ) Contrôle de dpcch et hs-dpcch à de faibles niveaux d'attribution de ressources pour e-dch
EP2215742A1 (fr) * 2007-12-03 2010-08-11 Telefonaktiebolaget L M Ericsson (publ) Signalisation améliorée pour la limitation du débit d'une entité utilisateur sur liaison montante
GB0724904D0 (en) 2007-12-21 2008-01-30 Nortel Networks Ltd Improved soft handover for cellular radio systems
US9066302B2 (en) * 2007-12-21 2015-06-23 Telefonaktiebolaget Lm Ericsson (Publ) TTI channel arrangement and UE to channel assignment
US8599705B2 (en) 2008-02-01 2013-12-03 Qualcomm Incorporated Interference management based on enhanced pilot measurement reports
US8504091B2 (en) 2008-02-01 2013-08-06 Qualcomm Incorporated Interference mitigation for control channels in a wireless communication network
JP5184139B2 (ja) 2008-02-25 2013-04-17 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、移動通信方法及び無線制御装置
JP2009253397A (ja) * 2008-04-02 2009-10-29 Nec Corp 移動体通信システム、通信装置及びそれらに用いる仕様書のバージョン情報通知方法
EP2292059B1 (fr) * 2008-04-29 2012-02-22 Telefonaktiebolaget L M Ericsson (publ) Distribution d'utilisation de puissance e-dch de liaison descendante
US8295775B2 (en) * 2008-05-01 2012-10-23 Broadcom Corporation Determining a handoff metric
KR100977117B1 (ko) 2008-05-07 2010-08-23 주식회사 케이티 옥내용/옥외용 기지국으로 구성된 휴대인터넷 시스템에서핸드오버를 위한 기지국 스캐닝 방법 및 그를 위한 옥내용기지국의 분류 방법
KR101633202B1 (ko) * 2008-06-19 2016-06-23 인터디지탈 패튼 홀딩스, 인크 최적화된 서빙 듀얼 셀 변경
US9265049B2 (en) * 2008-07-11 2016-02-16 Qualcomm Incorporated Method and apparatus for using uplink control information for inter-cell decoding and interference cancellation
US8942165B2 (en) * 2008-08-01 2015-01-27 Qualcomm Incorporated System and method for distributed multiple-input multiple-output (MIMO) in a wireless communication system
JP5085481B2 (ja) 2008-09-22 2012-11-28 株式会社エヌ・ティ・ティ・ドコモ 送信電力制御方法、移動通信システム及び無線基地局
US8175594B2 (en) * 2008-10-24 2012-05-08 Qualcomm Incorporated Active set management with hotspot carriers
KR101558304B1 (ko) * 2008-11-20 2015-10-07 삼성전자주식회사 무선 근거리 통신망에서 셀 경계에서의 서비스 불균형을 개선하기 위한 방법 및 장치
US9480003B2 (en) 2009-02-01 2016-10-25 Qualcomm Incorporated Apparatus and method for determining cell suitability for a wireless device in a communication system
US8422885B2 (en) * 2009-04-16 2013-04-16 Trex Enterprises Corp Bandwidth allocation and management system for cellular networks
US8892141B2 (en) * 2009-04-24 2014-11-18 Agency For Science, Technology And Research Base stations, cellular communication systems, methods for controlling a base station, and methods for controlling a cellular communication system
US8958833B2 (en) 2009-05-22 2015-02-17 Qualcomm Incorporated Systems, apparatus and methods for interference management on downlink channels in wireless communication systems
US9232462B2 (en) * 2009-10-15 2016-01-05 Qualcomm Incorporated Methods and apparatus for cross-cell coordination and signaling
CN102076062B (zh) * 2009-11-20 2015-03-11 华为技术有限公司 上行发送功率控制参数的获取方法、基站和用户设备
WO2011072446A1 (fr) * 2009-12-17 2011-06-23 Nokia Siemens Networks Oy Procédé et appareil de régulation des interférences dans un système auto-organisateur
CN102714800A (zh) * 2010-01-12 2012-10-03 住友电气工业株式会社 基站装置
US8620372B2 (en) * 2010-09-30 2013-12-31 Apple Inc. Method and apparatus for transport format selection in a mobile wireless device
JP5303538B2 (ja) * 2010-11-19 2013-10-02 株式会社日立製作所 無線通信システム及び無線通信方法
US9554338B2 (en) * 2011-02-18 2017-01-24 Qualcomm Incorporated Apparatus, method, and system for uplink control channel reception in a heterogeneous wireless communication network
US8849215B2 (en) 2011-03-30 2014-09-30 Amazon Technologies, Inc. Reducing rate of detection cycles and measurement cycles in a discontinuous reception (DRX) mode
US9516657B2 (en) * 2011-04-01 2016-12-06 Interdigital Patent Holdings, Inc. Controlling inter-cell interference in forward access channel (Cell—FACH) state
CN102811478B (zh) * 2011-05-31 2016-03-30 华为技术有限公司 一种路损补偿方法和基站及用户设备
EP2745558A4 (fr) * 2011-08-15 2015-07-29 Ericsson Telefon Ab L M Amélioration de communication après transfert intercellulaire
KR101839808B1 (ko) * 2011-08-24 2018-04-26 삼성전자주식회사 이동 단말기 및 그 통신방법, 기지국 컨트롤 장치 및 그 컨트롤 방법, 및 그것을 이용하는 다중 협력 송수신 시스템 및 그 방법
WO2013058612A1 (fr) * 2011-10-19 2013-04-25 Samsung Electronics Co., Ltd. Procédé et appareil de commande de liaison montante dans un système de communication sans fil
US8938243B2 (en) * 2011-11-29 2015-01-20 Intel Mobile Communications GmbH Radio receiver apparatus of a cellular radio network
JP5524291B2 (ja) * 2012-07-20 2014-06-18 株式会社Ｎｔｔドコモ 移動局
US9924435B1 (en) * 2012-09-19 2018-03-20 Spidercloud Wireless, Inc. Uplink-aware serving cell selection
US9998961B2 (en) * 2012-11-12 2018-06-12 Qualcomm Incorporated Apparatus and methods of enhanced mobility management
WO2014163542A1 (fr) * 2013-04-02 2014-10-09 Telefonaktiebolaget L M Ericsson (Publ) Procédé et nœud de commande pour la transmission d'informations de commande à un équipement d'utilisateur
US9479268B2 (en) * 2013-07-31 2016-10-25 Cellco Partnership Filtering interference in wireless networks
CN106452680B (zh) 2013-09-23 2019-10-18 华为技术有限公司 信号处理方法及设备
EP3075201B1 (fr) * 2013-11-27 2020-04-29 Telefonaktiebolaget LM Ericsson (publ) Procédé d'allocation de tranches temporelles d'émission
JP6009122B2 (ja) * 2014-02-28 2016-10-19 株式会社日立国際電気 無線通信端末
US9554367B1 (en) * 2014-05-05 2017-01-24 Sprint Spectrum L.P. Systems and methods for determining an access node for a wireless device
KR20170007819A (ko) 2014-05-30 2017-01-20 후아웨이 테크놀러지 컴퍼니 리미티드 무선 네트워크 제어 방법 및 무선 네트워크 제어기
WO2015180132A1 (fr) 2014-05-30 2015-12-03 华为技术有限公司 Procédé et dispositif de configuration de protocole de réseau
US20170188281A1 (en) * 2014-07-24 2017-06-29 Huawei Technologies Co., Ltd. Method and apparatus for controlling active set updating
KR102172014B1 (ko) * 2014-08-13 2020-10-30 삼성전자주식회사 통신 상태에 따른 전자 장치 제어 방법 및 이를 지원하는 전자 장치
US20160191375A1 (en) * 2014-12-29 2016-06-30 Qualcomm Incorporated Enhanced uplink channel control for user equipment based on the channel condition of enhanced uplink capable cell(s)
US10149255B2 (en) * 2015-05-01 2018-12-04 Qualcomm Incorporated Low latency uplink power control
JP6899550B2 (ja) * 2017-02-16 2021-07-07 パナソニックＩｐマネジメント株式会社 基地局及び通信方法
US11129073B2 (en) 2020-02-18 2021-09-21 Sprint Communications Company L.P. Wireless communication handover responsive to uplink interference at a serving cell
WO2023187496A1 (fr) 2022-03-29 2023-10-05 The Joan and Irwin Jacobs Technion-Cornell Institute Système et procédé pour améliorer la stabilité de connexions par l'intermédiaire de transmissions dont la qualité du signal est trompeuse

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0593519A (ja) * 1991-04-02 1993-04-16 Mitsubishi Heavy Ind Ltd ガス化複合発電プラント
FI105993B (fi) * 1997-08-20 2000-10-31 Nokia Mobile Phones Ltd Menetelmä ja järjestelmä radiotiedonsiirtoverkon hallitsemiseksi ja radioverkko-ohjain
US6567666B2 (en) 1998-12-02 2003-05-20 Infineon Technologies North America Corp. Forward link inter-generation soft handoff between 2G and 3G CDMA systems
US6434390B2 (en) 1999-06-03 2002-08-13 Lucent Technologies Inc. Macrodiversity control system having macrodiversity mode based on operating category of wireless unit
GB2357398B (en) * 1999-12-16 2003-11-12 Ericsson Telefon Ab L M Telecommunications network
EP1113694A1 (fr) 1999-12-31 2001-07-04 Mitsubishi Electric Information Technology Centre Europe B.V. Méthode de réduire la surcharge de station de base
US6535738B1 (en) * 2000-08-04 2003-03-18 Lucent Technologies Inc. Method for optimizing a number of communication links
JP2002077982A (ja) 2000-08-28 2002-03-15 Matsushita Electric Ind Co Ltd 基地局装置、通信端末装置及び無線通信方法
SE0004081D0 (sv) * 2000-11-02 2000-11-02 Ericsson Telefon Ab L M A method and a computer program related to cell allocation management in a mobile radio network
US7058035B2 (en) 2001-06-29 2006-06-06 Qualcomm, Indorporated Communication system employing multiple handoff criteria
FI20021042A0 (fi) 2002-05-31 2002-05-31 Sonera Oyj Menetelmä ja ohjain tilaajapäätelaitteen aktiivisetin päivittämiseen solukkoradiojärjestelmässä
EP1432262A1 (fr) 2002-12-20 2004-06-23 Matsushita Electric Industrial Co., Ltd. Conservation de contexte de protocole dans des systèmes de communication mobiles
US7126928B2 (en) * 2003-08-05 2006-10-24 Qualcomm Incorporated Grant, acknowledgement, and rate control active sets
EP1507422A1 (fr) 2003-08-14 2005-02-16 Matsushita Electric Industrial Co., Ltd. Selection d'une station de base pendant un transfert souple
DE60311574T2 (de) * 2003-08-14 2007-11-15 Matsushita Electric Industrial Co., Ltd., Kadoma Zeitüberwachung von Packetwiedersendungen während eines sanften Weiterreichens
KR100630169B1 (ko) * 2003-08-16 2006-09-29 삼성전자주식회사 비동기 광대역 부호분할 다중접속 통신 시스템에서 역방향전용 채널을 이용한 역방향 패킷 데이터 서비스 방법 및장치
US7693538B2 (en) * 2004-02-13 2010-04-06 Telefonaktiebolaget L M Ericsson(Publ) Fast hard handover scheme and mobile station and base station supporting such scheme
WO2006103737A1 (fr) 2005-03-28 2006-10-05 Mitsubishi Denki Kabushiki Kaisha Systeme de communication mobile et terminal mobile
GB2432477A (en) 2005-10-31 2007-05-23 Nec Corp Enhanced dedicated channel reporting for UMTS

Also Published As

Publication number Publication date
KR20080082007A (ko) 2008-09-10
EP2252108A2 (fr) 2010-11-17
EP2252108A3 (fr) 2016-03-23
EP1802161B1 (fr) 2010-10-13
AU2006229008C1 (en) 2009-08-13
EP1802161A1 (fr) 2007-06-27
US20090275337A1 (en) 2009-11-05
KR100921511B1 (ko) 2009-10-12
AU2006229008B2 (en) 2009-01-22
EP2252105B1 (fr) 2020-01-15
KR20090037976A (ko) 2009-04-16
KR101103213B1 (ko) 2012-01-05
AU2009201166B2 (en) 2011-05-19
EP2254372A1 (fr) 2010-11-24
EP2252106A2 (fr) 2010-11-17
EP1802161A4 (fr) 2008-02-13
US8355375B2 (en) 2013-01-15
JPWO2006103823A1 (ja) 2008-09-04
US20110255515A1 (en) 2011-10-20
WO2006103823A1 (fr) 2006-10-05
EP2252105A3 (fr) 2016-03-30
EP2252106B1 (fr) 2019-12-25
AU2006229008A1 (en) 2006-10-05
US8050222B2 (en) 2011-11-01
AU2009201166A1 (en) 2009-04-23
EP2252105A2 (fr) 2010-11-17
EP2252106A3 (fr) 2016-03-23

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Effective date: 20210129