DE60038704D1 - Mobilkommunikationssystem - Google Patents

Mobilkommunikationssystem

Info

Publication number
DE60038704D1
DE60038704D1 DE60038704T DE60038704T DE60038704D1 DE 60038704 D1 DE60038704 D1 DE 60038704D1 DE 60038704 T DE60038704 T DE 60038704T DE 60038704 T DE60038704 T DE 60038704T DE 60038704 D1 DE60038704 D1 DE 60038704D1
Authority
DE
Germany
Prior art keywords
communication system
mobile communication
mobile
communication
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
DE60038704T
Other languages
English (en)
Other versions
DE60038704T2 (de
Inventor
Hironobu Igarashi
Katsutoshi Inoko
Yuji Kuroda
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
Publication of DE60038704D1 publication Critical patent/DE60038704D1/de
Application granted granted Critical
Publication of DE60038704T2 publication Critical patent/DE60038704T2/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
    • H04W36/34—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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/22—Performing reselection for specific purposes for handling the traffic
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
DE2000638704 2000-09-20 2000-09-20 Mobilkommunikationssystem Expired - Lifetime DE60038704T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2000/006448 WO2002025983A1 (fr) 2000-09-20 2000-09-20 Systeme de communication mobile

Publications (2)

Publication Number Publication Date
DE60038704D1 true DE60038704D1 (de) 2008-06-05
DE60038704T2 DE60038704T2 (de) 2009-07-09

Family

ID=11736494

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2000638704 Expired - Lifetime DE60038704T2 (de) 2000-09-20 2000-09-20 Mobilkommunikationssystem

Country Status (5)

Country Link
US (2) US7260398B2 (de)
EP (1) EP1326459B1 (de)
JP (1) JP4376515B2 (de)
DE (1) DE60038704T2 (de)
WO (1) WO2002025983A1 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7110378B2 (en) * 2000-10-03 2006-09-19 Wisconsin Alumni Research Foundation Channel aware optimal space-time signaling for wireless communication over wideband multipath channels
KR100730601B1 (ko) * 2001-02-03 2007-06-21 삼성전자주식회사 무선 통신기기 및 그 통신방법 및 이를 적용한 무선통신시스템
JP3898965B2 (ja) * 2002-03-06 2007-03-28 株式会社エヌ・ティ・ティ・ドコモ 無線リソース割り当て方法及び基地局
US8161158B2 (en) 2002-09-25 2012-04-17 Nokia Corporation Method in a communication system, a communication system and a communication device
US7876837B2 (en) * 2002-09-30 2011-01-25 Motorola Mobility, Inc. Method for reducing access noise in a spread spectrum communication system
US6954504B2 (en) * 2002-10-25 2005-10-11 Qualcomm, Incorporated Method and system for code combining in a communication system
WO2004047376A1 (ja) * 2002-11-18 2004-06-03 Sharp Kabushiki Kaisha ネットワーク中継装置、ネットワーク中継プログラム、および、ネットワーク中継プログラムを記録した記録媒体
US20070109969A1 (en) * 2003-04-07 2007-05-17 Markus Baumeister Method of ensuring the quality of service in a network
JP4226601B2 (ja) * 2003-10-27 2009-02-18 富士通株式会社 接続先基地局決定装置
US7623530B2 (en) * 2003-11-20 2009-11-24 Nokia Corporation Indication of service flow termination by network control to policy decision function
US7889697B2 (en) * 2004-05-04 2011-02-15 Qualcomm Incorporated Method and apparatus for content delivery to a mobile device
JP4302578B2 (ja) * 2004-06-01 2009-07-29 富士通株式会社 移動通信システム
US7979072B2 (en) * 2004-06-04 2011-07-12 Nortel Networks Limited Method and system for soft handoff in mobile broadband systems
GB2420047B (en) * 2004-08-02 2007-09-19 Nec Technologies Mobile radio communications device and method of transferring between networks therefor
JP4429132B2 (ja) * 2004-09-30 2010-03-10 富士通株式会社 移動無線通信システム
KR100645432B1 (ko) * 2004-11-04 2006-11-15 삼성전자주식회사 ＩＰ 기반 이동망 환경에서 액세스 망간 핸드오버시ＱｏＳ 시그널링 방법
EP1879411B1 (de) * 2005-04-14 2013-05-29 Ntt Docomo, Inc. Basisstation, mobilkommunikationssystem und mobilkommunikations-steuerverfahren
US8942706B2 (en) * 2005-08-30 2015-01-27 Telefonaktiebolaget Lm Ericsson (Publ) Robust radio resource control signaling for HSDPA
WO2007036605A1 (en) * 2005-09-27 2007-04-05 Nokia Corporation Handover control in radio communication system
US8000707B2 (en) * 2006-03-27 2011-08-16 Nokia Corporation Apparatus, method and computer program product providing 3.9G mobile-assisted cell change
EP1883259B1 (de) * 2006-07-28 2009-09-30 Research In Motion Limited Vorrichtung und zugehöriges Verfahren zur Erleichterung der Radiosubsystemauswahl in einem Packetdatenkommunikationssystem
JP4787720B2 (ja) * 2006-10-30 2011-10-05 Ｎｅｃインフロンティア株式会社 無線基地局、無線通信システム、通信制御方法、および通信制御プログラム
EP2088790B1 (de) * 2006-11-10 2014-10-22 Mitsubishi Electric Corporation Verwaltung der Ressourcen mehrerer Basisstationen durch eine Mobilstation
KR20080044791A (ko) * 2006-11-16 2008-05-21 한국전자통신연구원 셀룰라 시스템에서 저전력 소모 동작 중인 단말기의핸드오버 방법
TW200826706A (en) * 2006-12-06 2008-06-16 Inst Information Industry Wireless network handover apparatus, method, application program, and computer readable medium for dynamic handover
EP2109997A4 (de) * 2007-02-08 2015-04-29 Ericsson Telefon Ab L M Parallelübertragung einer handover-nachricht
JP2008288634A (ja) 2007-05-15 2008-11-27 Toshiba Corp 移動無線端末装置
JP4740372B2 (ja) 2007-07-06 2011-08-03 シャープ株式会社 移動通信システム、移動局装置、基地局装置および通信方法
US8200270B2 (en) * 2007-08-20 2012-06-12 Honeywell International Inc. Method for adusting power at a node
JP4905558B2 (ja) * 2007-10-16 2012-03-28 富士通株式会社 中継局、無線通信システムおよび負荷分散方法
TWI380724B (en) * 2007-12-31 2012-12-21 Htc Corp Method for distributing network resource and user equipment thereof
JP5039593B2 (ja) * 2008-02-07 2012-10-03 株式会社エヌ・ティ・ティ・ドコモ 無線通信システム、無線通信方法及び基地局
US8059547B2 (en) * 2008-12-08 2011-11-15 Advantest Corporation Test apparatus and test method
US8068838B1 (en) * 2008-08-19 2011-11-29 Clear Wireless Llc Mobile communication device initiated hand-off based on air interface metrics
JP5212051B2 (ja) * 2008-11-28 2013-06-19 富士通モバイルコミュニケーションズ株式会社 移動通信端末及び基地局切替方法
US8743702B2 (en) * 2008-12-08 2014-06-03 Advantest Corporation Test apparatus and test method
US20100172266A1 (en) * 2009-01-05 2010-07-08 International Business Machines Corporation Dynamic network configuration for a network device
US8755807B2 (en) * 2009-01-12 2014-06-17 Qualcomm Incorporated Semi-static resource allocation to support coordinated multipoint (CoMP) transmission in a wireless communication network
JP5289258B2 (ja) * 2009-09-28 2013-09-11 京セラ株式会社 通信システム、および通信方法
WO2011050850A1 (en) * 2009-10-29 2011-05-05 Nokia Siemens Networks Oy Method and device for adjusting an uplink transmission power of a mobile terminal
CN101719801B (zh) * 2009-11-25 2013-01-16 中兴通讯股份有限公司 一种实现功率检测的方法及系统
JP5423499B2 (ja) * 2010-03-16 2014-02-19 富士通株式会社 基地局装置、通信システムおよび通信システムの制御方法
JP2011259202A (ja) * 2010-06-09 2011-12-22 Kyocera Corp 無線通信システム、無線基地局、無線端末及び通信制御方法
WO2012029143A1 (ja) * 2010-09-01 2012-03-08 富士通株式会社 制御装置及び制御方法並びに移動通信システム
CN103918329A (zh) * 2011-06-23 2014-07-09 诺基亚通信公司 干扰控制
EP2925025B1 (de) * 2014-03-27 2016-03-23 dSPACE digital signal processing and control engineering GmbH Computerimplementiertes Verfahren zur Implementierung einer Car2x-Anwendung
MX2017006580A (es) * 2014-11-28 2017-09-01 Sony Corp Dispositivo y metodo.
US10582432B2 (en) * 2017-05-04 2020-03-03 Comcast Cable Communications, Llc Communications for network slicing using resource status information

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE458734B (sv) * 1984-10-31 1989-04-24 Ericsson Telefon Ab L M Foerfarande att utoeka antalet samtalsmoejligheter i ett mobiltelefonsystem
US4670899A (en) * 1985-05-31 1987-06-02 Northern Telecom Limited Load balancing for cellular radiotelephone system
JPS63185252A (ja) * 1987-01-28 1988-07-30 Nec Corp パケツト交換網を利用したトラヒツク制御通信方式
JP2646386B2 (ja) * 1988-12-13 1997-08-27 株式会社リコー Ｉｓｄｎの端末通信方式
JP2867049B2 (ja) 1989-12-21 1999-03-08 岩崎通信機株式会社 移動体通信システムにおける無線ゾーン切替方法
US5175867A (en) * 1991-03-15 1992-12-29 Telefonaktiebolaget L M Ericsson Neighbor-assisted handoff in a cellular communications system
EP0522276B1 (de) * 1991-05-29 2003-04-16 Nec Corporation Kanalzuweisungsverfahren in Mobil-Kommunikationssystem
US5327575A (en) * 1992-03-23 1994-07-05 Motorola, Inc. Directional handover control in digital mobile radio systems employing MAHO
JPH05292012A (ja) 1992-04-07 1993-11-05 Nec Corp 移動体通信システムの輻輳制御方式
US5432843A (en) * 1993-08-02 1995-07-11 Motorola Inc. Method of performing handoff in a cellular communication system
ZA946674B (en) * 1993-09-08 1995-05-02 Qualcomm Inc Method and apparatus for determining the transmission data rate in a multi-user communication system
US5491837A (en) * 1994-03-07 1996-02-13 Ericsson Inc. Method and system for channel allocation using power control and mobile-assisted handover measurements
SE9401713D0 (sv) * 1994-05-16 1994-05-16 Ericsson Telefon Ab L M Metod att förbättra mätnoggrannheten vid handoverbeslut
JP2586335B2 (ja) 1994-05-23 1997-02-26 日本電気株式会社 セルラー電話システムのハンドオフ方式
JPH0865201A (ja) 1994-08-18 1996-03-08 Matsushita Electric Ind Co Ltd 移動通信装置
US5590177A (en) 1994-09-30 1996-12-31 Motorola, Inc. Method for preventing a dropped call during a handoff in a radiotelephone system
JPH08154269A (ja) 1994-11-29 1996-06-11 Matsushita Electric Ind Co Ltd 移動通信システム
US5701585A (en) * 1994-12-12 1997-12-23 Telefonaktiebolaget Lm Ericsson Mobile assisted handoff
JPH08289367A (ja) 1995-04-14 1996-11-01 Oki Electric Ind Co Ltd 移動通信システム
KR0170190B1 (ko) * 1995-12-06 1999-03-30 정선종 씨디엠에이 이동통신 시스템에서 트래픽 부하 제어방법
US5920607A (en) * 1995-12-29 1999-07-06 Mci Communications Corporation Adaptive wireless cell coverage
JP4023845B2 (ja) 1996-03-07 2007-12-19 三菱電機株式会社 移動体通信制御装置
JP3472863B2 (ja) 1997-01-31 2003-12-02 神田通信工業株式会社 ディジタルコードレスホン
JPH10341471A (ja) 1997-06-05 1998-12-22 Kokusai Electric Co Ltd セルラー無線システム及びそれにおけるハードハンドオフ方法
JPH1127716A (ja) * 1997-07-03 1999-01-29 Oki Electric Ind Co Ltd 移動体通信システムにおけるハンドオフ制御方法
US6608832B2 (en) * 1997-09-25 2003-08-19 Telefonaktiebolaget Lm Ericsson Common access between a mobile communications network and an external network with selectable packet-switched and circuit-switched and circuit-switched services
JPH11155165A (ja) * 1997-11-21 1999-06-08 Toshiba Corp 移動通信システム、基地局装置および制御局装置
JP2912329B1 (ja) 1998-01-27 1999-06-28 静岡日本電気株式会社 チャネル切替判定方式
US6192029B1 (en) * 1998-01-29 2001-02-20 Motorola, Inc. Method and apparatus for performing flow control in a wireless communications system
JP4048510B2 (ja) * 1998-03-05 2008-02-20 富士通株式会社 Ｃｄｍａ移動通信システムにおける無線基地局
US6385449B2 (en) * 1998-03-06 2002-05-07 Telefonaktiebolaget L M Ericsson System and method used in a mobile telecommunications network for load balancing ongoing calls between different base station controllers
JP3116895B2 (ja) 1998-03-30 2000-12-11 日本電気株式会社 Ｉｓ−９５基地局装置とｗ−ｃｄｍａ基地局装置および移動通信システムならびに周波数共用方法
SE9801172D0 (sv) * 1998-04-01 1998-04-01 Ericsson Telefon Ab L M Cell selection in a system with different cell capabilities
AU756958B2 (en) * 1998-04-03 2003-01-30 Telefonaktiebolaget Lm Ericsson (Publ) Flexible radio access and resource allocation in a universal mobile telephone system (UMTS)
JP3525738B2 (ja) 1998-04-20 2004-05-10 Ｋｄｄｉ株式会社 セルラーシステムにおける下り回線ハンドオーバ制御方法
KR100390396B1 (ko) * 1998-05-04 2003-10-04 엘지전자 주식회사 차세대씨디엠에이이동통신시스템의효율및서비스품질을보장하기위한패킷데이터서비스
KR100326330B1 (ko) 1998-05-08 2002-06-26 윤종용 이동통신시스템의핸드오프장치및방법
GB2337414A (en) * 1998-05-14 1999-11-17 Fujitsu Ltd Soft handoff in cellular communications networks
JPH11355829A (ja) 1998-06-11 1999-12-24 Hitachi Ltd 移動通信システム、基地局装置、移動端末およびハンドオーバ制御方法
US6775548B1 (en) * 1998-06-22 2004-08-10 Nokia Mobile Phones Ltd. Access channel for reduced access delay in a telecommunications system
JP2963689B1 (ja) 1998-06-23 1999-10-18 株式会社ワイ・アール・ピー移動通信基盤技術研究所 移動体通信システムおよび移動端末
JP2933615B1 (ja) 1998-07-15 1999-08-16 静岡日本電気株式会社 デジタルコードレスにおける通話チャネル切替判定装置
KR100272109B1 (ko) 1998-08-21 2000-11-15 윤종용 효율적 무선 자원 할당을 위한 무선통신 장치 및 그 운용 방법
US6018662A (en) * 1998-09-08 2000-01-25 Nortel Networks Corporation Method for performing progressive soft handoff in CDMA systems
KR20000019059A (ko) * 1998-09-08 2000-04-06 윤종용 무선 가입자망 시스템에서 데이터 전송방식에 따른 자원할당및 해제방법
US6366761B1 (en) * 1998-10-06 2002-04-02 Teledesic Llc Priority-based bandwidth allocation and bandwidth-on-demand in a low-earth-orbit satellite data communication network
WO2000035230A1 (en) * 1998-12-08 2000-06-15 British Telecommunications Public Limited Company Method of operating a cellular mobile telephone network having a subset of base stations only available to some subscribers
US7023839B1 (en) * 1999-01-26 2006-04-04 Siemens Communications, Inc. System and method for dynamic codec alteration
US6501736B1 (en) * 1999-03-19 2002-12-31 Lucent Technologies Inc. System for increasing the call capacity of a wireless communication system
US6754189B1 (en) * 1999-04-08 2004-06-22 Lucent Technologies Inc. Method of queue length based burst management in wireless communication systems
US6574474B1 (en) * 1999-05-20 2003-06-03 Avaya Technology Corp. Load balancing for cellular and wireless systems
US6522658B1 (en) * 1999-06-07 2003-02-18 Trw Inc. Method for discriminating and routing data packets based on quality-of-service requirements
US6596492B2 (en) * 2000-07-11 2003-07-22 Colorado State University Research Foundation PCR materials and methods useful to detect canine and feline lymphoid malignancies

Also Published As

Publication number Publication date
US20030139186A1 (en) 2003-07-24
US20070184839A1 (en) 2007-08-09
EP1326459B1 (de) 2008-04-23
WO2002025983A1 (fr) 2002-03-28
EP1326459A4 (de) 2004-08-25
US7599695B2 (en) 2009-10-06
EP1326459A1 (de) 2003-07-09
JPWO2002025983A1 (ja) 2004-02-05
DE60038704T2 (de) 2009-07-09
JP4376515B2 (ja) 2009-12-02
US7260398B2 (en) 2007-08-21

Similar Documents

Publication Publication Date Title
DE60038704D1 (de) Mobilkommunikationssystem
DE60128132D1 (de) Funkkommunikationssystem
DE60003976D1 (de) Mobilkommunikationssystem
NO20002388L (no) Mobilt kvitteringssystem
DE60020204D1 (de) Drahtloses Kommunikationssystem
FI20002810A0 (fi) Viestintäjärjestelmä
DE69934577D1 (de) Funkkommunikationssystem
DE60216662D1 (de) Mobiles Kommunikationssystem
DE60123741D1 (de) Mobile Kommunikationseinrichtung
DE60010588D1 (de) Gruppenstrukturiertes Mobilkommunikationssystem
DE60110792D1 (de) Paketkommunikationssystem
DE60123892D1 (de) Funksystem
FI991089A0 (fi) Tietoliikennevälineet
FI19992470A (fi) Tiedonsiirto
DE50214044D1 (de) Heterogenes mobilfunksystem
DE69937508D1 (de) Mobilkommunikationssystem
DE60144285D1 (de) Funknetzwerksystem
EP1248387A4 (de) Mobiles kommunikationssystem
DE60233006D1 (de) Kommunikationssystem
DE10191530T1 (de) Ohrhörerkommunikationssystem
DE60122089D1 (de) Radiokommunikationsvorrichtung
DE69834725D1 (de) Mobile kommunikationsanordnung
DE60121569D1 (de) Verteiltes vorrausbezahlte kommunikationsinfrastruktur
DE60019091D1 (de) Funkkommunikationssystem
DE60107993D1 (de) Mobile Empfängereinheit

Legal Events

Date Code Title Description
8364 No opposition during term of opposition