DE69840221D1 - Mobilfunkkommunikationsgerät mit dazu passendem Verfahren zur Steuerung einer Funkschaltung - Google Patents

Mobilfunkkommunikationsgerät mit dazu passendem Verfahren zur Steuerung einer Funkschaltung

Info

Publication number
DE69840221D1
DE69840221D1 DE69840221T DE69840221T DE69840221D1 DE 69840221 D1 DE69840221 D1 DE 69840221D1 DE 69840221 T DE69840221 T DE 69840221T DE 69840221 T DE69840221 T DE 69840221T DE 69840221 D1 DE69840221 D1 DE 69840221D1
Authority
DE
Germany
Prior art keywords
controlling
communication device
matching method
radio communication
mobile radio
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
DE69840221T
Other languages
English (en)
Inventor
Eiji Kito
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
Application granted granted Critical
Publication of DE69840221D1 publication Critical patent/DE69840221D1/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
    • H04W36/16—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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/09—Management thereof
    • H04W28/0958—Management thereof based on metrics or performance parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/165—Performing reselection for specific purposes for reducing network power consumption
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
DE69840221T 1997-06-27 1998-06-26 Mobilfunkkommunikationsgerät mit dazu passendem Verfahren zur Steuerung einer Funkschaltung Expired - Lifetime DE69840221D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17207097 1997-06-27

Publications (1)

Publication Number Publication Date
DE69840221D1 true DE69840221D1 (de) 2009-01-02

Family

ID=15934990

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69840221T Expired - Lifetime DE69840221D1 (de) 1997-06-27 1998-06-26 Mobilfunkkommunikationsgerät mit dazu passendem Verfahren zur Steuerung einer Funkschaltung

Country Status (7)

Country Link
US (2) US6263207B1 (de)
EP (2) EP2031908A3 (de)
JP (1) JP3019061B2 (de)
KR (1) KR100317103B1 (de)
CN (1) CN1101122C (de)
BR (1) BR9802587A (de)
DE (1) DE69840221D1 (de)

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JP3042521B2 (ja) * 1998-07-06 2000-05-15 日本電気株式会社 移動通信システムおよび移動通信方法
KR100413418B1 (ko) * 1998-07-10 2004-02-14 엘지전자 주식회사 역방향링크의독립적소프트핸드오프제어방법
KR20000013025A (ko) * 1998-08-01 2000-03-06 윤종용 이동통신 시스템의 순방향 초기 송신전력 제어장치 및 방법
US6625134B1 (en) * 1998-11-09 2003-09-23 Samsung Electronics Co., Ltd. System and method for reallocating a traffic channel in soft handoff state
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KR100277104B1 (ko) * 1998-12-03 2001-01-15 윤종용 이동통신시스템에서의호장애시호재접속방법
US6590881B1 (en) * 1998-12-04 2003-07-08 Qualcomm, Incorporated Method and apparatus for providing wireless communication system synchronization
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WO2001013667A1 (fr) * 1999-08-12 2001-02-22 Fujitsu Limited Procede d'acceptation de communications par paquets dans un systeme mobile de telecommunications
US6522881B1 (en) 2000-03-08 2003-02-18 Lucent Technologies Inc. Method and apparatus for selecting an access point in a wireless network
JP2001320756A (ja) 2000-05-11 2001-11-16 Nec Saitama Ltd 上り回線過負荷検出回路と基地局装置
US20020128032A1 (en) * 2000-06-16 2002-09-12 Akito Fukui Radio communication system
US6690939B1 (en) * 2000-09-18 2004-02-10 Telefonaktiebolaget Lm Ericsson (Publ) Increased radio communication capacity using transmit power balancing
DE60108225T2 (de) * 2001-05-08 2005-12-08 Agere Systems Guardian Corp., Orlando Dynamische Frequenzwahl in einem drahtlosen lokalen Netz mit Kanaltausch zwischen Zugriffspunkten
GB2375460B (en) * 2001-05-09 2004-09-29 Motorola Inc Cellular radio communication systems and methods and equipment for use therein
GB0120033D0 (en) * 2001-08-16 2001-10-10 Fujitsu Ltd Cell selection
US6714787B2 (en) * 2002-01-17 2004-03-30 Motorola, Inc. Method and apparatus for adapting a routing map for a wireless communications network
AU2003219391A1 (en) * 2002-04-29 2003-11-17 Nokia Corporation Handovers of user equipment connections in wireless communication systems
GB2388494A (en) * 2002-05-08 2003-11-12 Lucent Technologies Inc Handover of mobile call connection
SE0201974D0 (sv) 2002-06-26 2002-06-26 Saab Ab Autonomous Communication System
ATE349149T1 (de) 2002-07-03 2007-01-15 Siemens Ag Verfahren zur steuerung einer datenübertragung in einem funk-kommunikationssystem mit hierarchischer netzarchitektur
KR20060097720A (ko) * 2003-09-30 2006-09-14 텔레폰악티에볼라겟엘엠에릭슨(펍) 고속 무선 패킷 데이터 네트워크 내의 혼잡 제어용 방법 및장치
US7796552B2 (en) * 2005-05-05 2010-09-14 Qualcomm Incorporated Using assignment messages for efficient signaling of handoff
JP2007318295A (ja) * 2006-05-24 2007-12-06 Hitachi Kokusai Electric Inc 無線通信システムの移動局回線接続制御方式
US8768357B2 (en) * 2007-04-25 2014-07-01 Qualcomm Incorporated Changes of forward-link and reverse-link serving access points
US8811891B2 (en) * 2007-06-29 2014-08-19 Samsung Electronics Co., Ltd. Apparatus and method for setting transmit power of a compact base station in a wireless communication system
JP2009111772A (ja) * 2007-10-30 2009-05-21 Kyocera Corp 通信端末、通信システム、および通信端末の通信方法
US8228853B2 (en) * 2008-02-01 2012-07-24 Qualcomm Incorporated Serving base station selection in a wireless communication network
EP2242312A4 (de) * 2008-02-08 2017-04-26 NEC Corporation Mobilstation, mobiles funkkommunikationssystem, verfahren für mobile funkkommunikation und programm für mobile funkkommunikation
JP4990226B2 (ja) * 2008-06-10 2012-08-01 株式会社日立製作所 無線基地局及び無線通信システム
CN101772093A (zh) * 2008-12-31 2010-07-07 华为技术有限公司 用户上下行不同步切换的方法和装置
JP5241645B2 (ja) * 2009-08-04 2013-07-17 株式会社日立製作所 移動体通信システムおよび移動体通信システムにおける回線接続制御方法ならびに制御局
US8264966B1 (en) * 2009-09-04 2012-09-11 Sprint Communications Company L.P. Overload management on backhaul links based on packet loss on RF links
WO2012001974A1 (ja) * 2010-06-30 2012-01-05 三洋電機株式会社 端末装置
US20130089034A1 (en) * 2011-10-05 2013-04-11 Hitachi, Ltd. Separate associations of a mobile to different base stations in uplink and downlink
JP2013187747A (ja) * 2012-03-08 2013-09-19 Sumitomo Electric Ind Ltd 無線基地局装置、通信制御方法および通信制御プログラム
JP6060032B2 (ja) * 2013-04-23 2017-01-11 株式会社神戸製鋼所 圧縮機
JP6213084B2 (ja) * 2013-09-17 2017-10-18 富士通株式会社 無線通信装置および無線帯域制御方法
GB2525659B (en) 2014-05-01 2020-11-25 Vodafone Ip Licensing Ltd Arrangement for choosing transceiver nodes in a mobile telecommunications network

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US4670899A (en) * 1985-05-31 1987-06-02 Northern Telecom Limited Load balancing for cellular radiotelephone system
US5309503A (en) * 1991-12-06 1994-05-03 Motorola, Inc. Dynamic channel assignment in a communication system
SE9200915D0 (sv) * 1992-03-24 1992-03-24 Ericsson Telefon Ab L M Methods in a cellular mobile radio communincation system
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
JP3376583B2 (ja) * 1992-06-22 2003-02-10 モトローラ・インコーポレイテッド ハンドオフコマンド送信の間の電力レベル増大
FI940196A (fi) * 1994-01-14 1995-07-15 Nokia Telecommunications Oy Menetelmä kanavien allokoimiseksi radiojärjestelmässä, tilaaja-asema ja tukiasema
JP2629640B2 (ja) * 1995-03-22 1997-07-09 日本電気株式会社 無線回線制御装置
AU3260495A (en) * 1995-08-31 1997-03-19 Nokia Telecommunications Oy A method of levelling a traffic load of a base station in a cellular radio system, and a cellular radio system
US5884187A (en) * 1996-03-13 1999-03-16 Ziv; Noam A. Method and apparatus for providing centralized power control administration for a set of base stations
JP2839014B2 (ja) * 1996-07-05 1998-12-16 日本電気株式会社 符号分割多重方式セルラシステムの送信電力制御方法
US5893035A (en) * 1996-09-16 1999-04-06 Qualcomm Incorporated Centralized forward link power control
US5991284A (en) * 1997-02-13 1999-11-23 Qualcomm Inc. Subchannel control loop
US5999816A (en) * 1997-02-18 1999-12-07 Qualcomm Incorporated Method and apparatus for performing mobile assisted hard handoff between communication systems
US5923650A (en) * 1997-04-08 1999-07-13 Qualcomm Incorporated Method and apparatus for reverse link rate scheduling
US5999522A (en) * 1997-11-26 1999-12-07 Motorola, Inc. Method and apparatus for determining hand-off candidates in a communication system
US5970412A (en) * 1997-12-02 1999-10-19 Maxemchuk; Nicholas Frank Overload control in a packet-switching cellular environment

Also Published As

Publication number Publication date
CN1211153A (zh) 1999-03-17
EP0892570A3 (de) 2003-07-02
EP2031908A3 (de) 2010-04-14
EP0892570B8 (de) 2009-02-25
JPH1175264A (ja) 1999-03-16
EP0892570B1 (de) 2008-11-19
BR9802587A (pt) 2000-12-05
EP0892570A2 (de) 1999-01-20
KR19990007356A (ko) 1999-01-25
CN1101122C (zh) 2003-02-05
EP2031908A2 (de) 2009-03-04
US6501954B2 (en) 2002-12-31
JP3019061B2 (ja) 2000-03-13
KR100317103B1 (ko) 2002-02-28
US20010027106A1 (en) 2001-10-04
US6263207B1 (en) 2001-07-17

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Legal Events

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8364 No opposition during term of opposition