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NO316009B1 - Myk overlevering mellom sentraler i et celledelt telekommunikasjonssystem - Google Patents

Myk overlevering mellom sentraler i et celledelt telekommunikasjonssystem Download PDF

Info

Publication number
NO316009B1
NO316009B1 NO19961194A NO961194A NO316009B1 NO 316009 B1 NO316009 B1 NO 316009B1 NO 19961194 A NO19961194 A NO 19961194A NO 961194 A NO961194 A NO 961194A NO 316009 B1 NO316009 B1 NO 316009B1
Authority
NO
Norway
Prior art keywords
mobile
exchange
base station
station
handover
Prior art date
Application number
NO19961194A
Other languages
English (en)
Norwegian (no)
Other versions
NO961194L (no
NO961194D0 (no
Inventor
Peter Muszynski
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of NO961194D0 publication Critical patent/NO961194D0/no
Publication of NO961194L publication Critical patent/NO961194L/no
Publication of NO316009B1 publication Critical patent/NO316009B1/no

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022Site diversity; Macro-diversity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/16Performing reselection for specific purposes
    • H04W36/18Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Radio Relay Systems (AREA)
  • Radio Transmission System (AREA)
  • Control Of El Displays (AREA)
NO19961194A 1993-09-24 1996-03-22 Myk overlevering mellom sentraler i et celledelt telekommunikasjonssystem NO316009B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI1993/000383 WO1995008897A1 (en) 1993-09-24 1993-09-24 Inter-exchange soft handoff in a cellular telecommunications system

Publications (3)

Publication Number Publication Date
NO961194D0 NO961194D0 (no) 1996-03-22
NO961194L NO961194L (no) 1996-05-22
NO316009B1 true NO316009B1 (no) 2003-11-24

Family

ID=8556561

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19961194A NO316009B1 (no) 1993-09-24 1996-03-22 Myk overlevering mellom sentraler i et celledelt telekommunikasjonssystem

Country Status (9)

Country Link
US (1) US6009328A (sv)
EP (1) EP0720803B1 (sv)
JP (1) JP3251292B2 (sv)
AT (1) ATE204692T1 (sv)
DE (1) DE69330647T2 (sv)
ES (1) ES2160105T3 (sv)
FI (1) FI112765B (sv)
NO (1) NO316009B1 (sv)
WO (1) WO1995008897A1 (sv)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995020865A1 (en) * 1994-01-27 1995-08-03 Nokia Telecommunications Oy Semi-hard handoff in a cellular telecommunications system
US5682416A (en) * 1995-05-09 1997-10-28 Motorola, Inc. Method and apparatus communication handover in a communication system
US5911122A (en) * 1996-10-01 1999-06-08 Telefonaktiebolaget Lm Ericsson Inter-exchange passing of hand-off related parameters
KR100217426B1 (ko) * 1997-01-17 1999-09-01 윤종용 코드분할다원접속방식의개인휴대통신서비스시스템에서의호절환방법
WO1998048528A1 (en) * 1997-04-24 1998-10-29 Ntt Mobile Communications Network Inc. Mobile communication method and mobile communication system
EP0935400B1 (en) * 1997-06-04 2005-07-27 NTT DoCoMo, Inc. Mobile radio communication system, mobile station, and method for controlling diversity hand-over branch
US6532364B1 (en) * 1997-09-30 2003-03-11 Mitsubishi Denki Kabushiki Kaisha Mobile communication system with down-link frame numbering
US6625132B1 (en) 1997-11-13 2003-09-23 Nortel Networks Ltd Idle intersystem roaming determination and system reselection in a CDMA wireless communication system
US6246878B1 (en) * 1997-11-26 2001-06-12 Telefonaktiebolaget Lm Ericsson Magnetoresistive device having a highly smooth metal reflective layer
FR2771582B1 (fr) * 1997-11-27 2001-10-19 Alsthom Cge Alkatel Procede de cooperation entre entites d'un reseau cellulaire de radiocommunications mobiles, lors de transferts de communications intercellulaires
FI106667B (sv) * 1998-02-16 2001-03-15 Nokia Networks Oy Förfarande, radionätsstyrenhet och system för att kontrollera en makrodiversitetsförbindelse via minst två radionätstyrenheter i ett cellulärt radiosystem
FI106285B (sv) * 1998-02-17 2000-12-29 Nokia Networks Oy Mätningsrapportering i ett telekommunikationssystem
JPH11262043A (ja) 1998-03-06 1999-09-24 Nec Saitama Ltd Cdma移動体通信方式
US6134444A (en) * 1998-03-30 2000-10-17 Motorola, Inc. Method and apparatus for balancing uplink and downlink transmissions in a communication system
JP2984653B1 (ja) * 1998-06-11 1999-11-29 埼玉日本電気株式会社 Cdma方式セルラシステムの基地局無線装置
DE69930172T2 (de) * 1998-06-26 2006-07-27 Aware, Inc., Bedford Mehrträgerkommunikation mit verstellbarer Rahmenkopfrate
US6687249B1 (en) * 1998-08-25 2004-02-03 Telefonaktiebolaget Lm Ericsson Reconfiguring diversity legs during CN-RNC interface streamlining
JP2974019B1 (ja) 1998-08-26 1999-11-08 日本電気株式会社 移動通信システム、並びにソフトハンドオーバー処理方法及びこれが書き込まれた記憶媒体
JP3358555B2 (ja) 1998-08-27 2002-12-24 日本電気株式会社 移動体パケット通信におけるパス設定方式
KR100319122B1 (ko) * 1998-08-27 2002-04-22 윤종용 셀룰러시스템에서이동교환국간소프트핸드오프이후의위치등록방법
US6282423B1 (en) * 1998-09-11 2001-08-28 Gte Wireless Service Corporation Wireless communication system with selectable signal routing and method therefor
US6571096B2 (en) * 1998-11-12 2003-05-27 Fujitsu Limited Method and device for preventing toggling between two zones of a wireless communications network
FR2787671B1 (fr) * 1998-12-22 2001-02-16 Nortel Matra Cellular Procede de radiocommunication cellulaire, equipements de controle et stations mobiles mettant en oeuvre ce procede
US6424834B1 (en) * 1999-02-02 2002-07-23 Nortel Networks Corporation Precision hard handoff method using pilot beacon distributors
USRE47895E1 (en) 1999-03-08 2020-03-03 Ipcom Gmbh & Co. Kg Method of allocating access rights to a telecommunications channel to subscriber stations of a telecommunications network and subscriber station
US7768957B2 (en) 2000-04-26 2010-08-03 Nokia Corporation Method and mobile station for receiving signals from a plurality of base stations
GB9911084D0 (en) 1999-05-12 1999-07-14 Nokia Telecommunications Oy Transmitting method
SE516504C2 (sv) * 1999-05-28 2002-01-22 Telia Ab Förfarande för laststyrning i ett cellulärt CDMA- kommunikationssystem
JP2001045534A (ja) 1999-07-28 2001-02-16 Ntt Docomo Inc クラスタ構造形移動通信システム、基地局、クラスタ統括局、回線制御局及び移動局
US6611507B1 (en) * 1999-07-30 2003-08-26 Nokia Corporation System and method for effecting information transmission and soft handoff between frequency division duplex and time division duplex communications systems
US6788665B1 (en) * 1999-10-06 2004-09-07 Utstarcom, Inc. Method and apparatus using alternate frames for handover in TDMA mobile communications system
JP3399428B2 (ja) 2000-01-12 2003-04-21 日本電気株式会社 移動通信システム
KR100393620B1 (ko) * 2000-04-12 2003-08-02 삼성전자주식회사 동시 서비스를 지원하는 이동 통신시스템의 핸드오프 방법
US7209745B1 (en) * 2000-06-09 2007-04-24 Intel Corporation Cellular wireless re-use structure that allows spatial multiplexing and diversity communication
KR100346199B1 (ko) * 2000-08-18 2002-07-26 삼성전자 주식회사 사설 무선교환시스템에서의 로밍 서비스 방법
DE10046342A1 (de) * 2000-09-19 2002-04-04 Siemens Ag Funkzugangsnetz für ein Mobilfunk-Kommunikationssystem und Betriebsverfahren dafür
AU772717C (en) * 2000-10-04 2004-11-25 Samsung Electronics Co., Ltd. Apparatus and method for power control of downlink shared channel in mobile communication system
FR2816799B1 (fr) * 2000-11-16 2003-02-07 Cit Alcatel Procede pour le transfert de communication inter-systeme dans un systeme cellulaire de radiocommunications mobiles
US6889050B1 (en) * 2000-11-22 2005-05-03 Telefonaktiebolaget Lm Ericsson (Publ) Variable transmission rate services in a radio access network
US20020068566A1 (en) * 2000-12-04 2002-06-06 Jonas Ohlsson Preliminary performance of handover function in telecommunications system
JP3449353B2 (ja) * 2000-12-13 2003-09-22 日本電気株式会社 通信方式およびトランスコーダのアライメント方法
CA2704030C (en) * 2001-03-30 2015-01-27 M&Fc Holding, Llc Enhanced wireless packet data communication system, method, and apparatus applicable to both wide area networks and local area networks
US20030026202A1 (en) * 2001-08-02 2003-02-06 Benedikt Aschermann Communications network with redundancy between peripheral units
US7065359B2 (en) * 2001-10-09 2006-06-20 Lucent Technologies Inc. System and method for switching between base stations in a wireless communications system
US20050083900A1 (en) * 2002-05-15 2005-04-21 Nokia Corporation Event based reporting method
US7277705B2 (en) * 2002-12-23 2007-10-02 Qualcomm Incorporated Method, apparatus, and system for selecting a service provider system
US8913604B2 (en) * 2004-01-06 2014-12-16 Vasu Networks Corporation Access point with controller for billing and generating income for access point owner
US7991399B2 (en) 2004-01-06 2011-08-02 Vasu Networks Corporation Telephone with automatic switching between cellular and VoIP networks
US8520605B2 (en) 2004-01-06 2013-08-27 Vasu Networks Corporation Apparatus for controlling broadband access and distribution of content and communications through an access point
US10419996B2 (en) 2004-01-06 2019-09-17 Vasu Networks Corporation Mobile device with automatic switching between cellular and wifi networks
US8514867B2 (en) 2004-01-06 2013-08-20 Hava Corporation Method of determining broadband content usage within a system
US8078164B2 (en) * 2004-01-06 2011-12-13 Vasu Networks Corporation Mobile telephone VOIP/cellular seamless roaming switching controller
ATE435543T1 (de) * 2004-09-27 2009-07-15 Panasonic Corp Anonymer aufwärtsrichtungsmessbericht in einem drahtlosen kommunikationssystem
US10320989B2 (en) 2005-02-11 2019-06-11 Vasu Networks Corporation Access point with controller for billing and generating income for access point owner
US8023446B2 (en) 2006-09-28 2011-09-20 Hang Zhang Systems and methods for facilitating intra-cell-peer-to-peer communication
EP2250773A4 (en) * 2008-09-05 2017-03-22 LG Electronics Inc. Method of transmitting and receving frame in a wireless communication system
KR100995051B1 (ko) * 2008-09-23 2010-11-19 엘지전자 주식회사 무선 통신 시스템의 소프트 핸드오프 환경에서 데이터 송수신 방법
WO2010035969A2 (en) * 2008-09-23 2010-04-01 Lg Electronics Inc. Apparatus and method of transmitting and recieving data in soft handoff of a wireless communication system
US8805371B2 (en) * 2009-03-17 2014-08-12 Airvana Lp Identifying hand-over targets in lightly coordinated networks
US8428601B2 (en) * 2009-05-07 2013-04-23 Airvana Network Solutions, Inc. Wireless network inter-technology handoffs
US8552318B2 (en) 2010-11-12 2013-10-08 Schneider Electric USA, Inc. Rotary interlock mechanism for electrical switches
US8504041B2 (en) * 2011-06-08 2013-08-06 Telefonaktiebolaget Lm Ericsson (Publ) Network elements providing communications with pooled switching centers and related methods
US9967020B2 (en) 2013-11-08 2018-05-08 Gogo Llc Facilitating communications between on-board electronic devices and terrestrial devices
US9467828B2 (en) 2013-11-08 2016-10-11 Gogo Llc Systems and methods for configuring an electronic device for cellular-based communications
US9326217B2 (en) 2013-11-08 2016-04-26 Gogo Llc Optimizing usage of modems for data delivery to devices on vehicles
US9577857B2 (en) 2013-11-08 2017-02-21 Gogo Llc Adaptive modulation in a hybrid vehicle communication system
US9369991B2 (en) 2013-11-08 2016-06-14 Gogo Llc Hybrid communications for devices on vehicles
US9232546B2 (en) 2013-11-08 2016-01-05 Gogo Llc Systems and methods for two-part electronic device registration
US9197314B1 (en) 2013-11-08 2015-11-24 Gogo Llc Data delivery to devices on vehicles using multiple forward links
US9712668B2 (en) 2014-05-01 2017-07-18 Gogo Llc Systems and methods for notifying electronic devices of voice-based communication requests
US9648468B2 (en) 2014-05-01 2017-05-09 Gogo Llc Systems and methods for facilitating voice-based communications
US9716542B2 (en) 2014-05-30 2017-07-25 Gogo Llc Systems and methods for facilitating communications destined for a non-terrestrial network
US9503956B2 (en) 2014-05-30 2016-11-22 Gogo Llc Systems and methods for facilitating communications originating from a non-terrestrial network
US9655073B2 (en) 2014-05-30 2017-05-16 Gogo Llc Systems and methods for communicating with non-terrestrial electronic devices
US9408129B2 (en) 2014-06-17 2016-08-02 Gogo Llc Multiple modem communication system and method for a mobile platform
US9716763B2 (en) * 2015-05-13 2017-07-25 Arris Enterprises Llc Content streaming apparatus for transferring a streaming session to another apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737978A (en) * 1986-10-31 1988-04-12 Motorola, Inc. Networked cellular radiotelephone systems
NL8902453A (nl) * 1989-10-03 1991-05-01 Nederland Ptt Werkwijze voor het tussen twee voor mobiele diensten ingerichte schakelcentrales overdragen van de behandeling van een actieve verbinding met een mobiele terminal.
US5101501A (en) * 1989-11-07 1992-03-31 Qualcomm Incorporated Method and system for providing a soft handoff in communications in a cdma cellular telephone system
US5195090A (en) * 1991-07-09 1993-03-16 At&T Bell Laboratories Wireless access telephone-to-telephone network interface architecture
CA2066538C (en) * 1991-07-09 1997-12-23 Brian David Bolliger Mobile-telephone system call processing arrangement
NL9102047A (nl) * 1991-12-09 1993-07-01 Nederland Ptt Werkwijze voor het tussen centrales overdragen van de behandeling van een actieve verbinding tussen een gebruiker enerzijds en een mobiele terminal anderzijds.
US5267261A (en) * 1992-03-05 1993-11-30 Qualcomm Incorporated Mobile station assisted soft handoff in a CDMA cellular communications system
EP0917308A1 (en) * 1992-04-17 1999-05-19 TELEFONAKTIEBOLAGET L M ERICSSON (publ) Mobile assisted handover using CDMA
CA2078194A1 (en) * 1992-05-18 1993-11-19 David John Howard Handover of mobile radio calls between mobile switching centers
FI91345C (sv) * 1992-06-24 1994-06-10 Nokia Mobile Phones Ltd Förfarande för att effektivera kanalväxling
EP0720805B1 (en) * 1993-09-24 2001-11-14 Nokia Networks Oy Soft handoff in a cellular telecommunications system
EP0720804B1 (en) * 1993-09-24 2004-05-12 Nokia Corporation Control handoff method in a cellular telecommunications system
US5761623A (en) * 1995-10-13 1998-06-02 Telefonaktiebologet Lm Ericsson (Publ) Cellular telecommunications network having seamless interoperability between exchanges while supporting operation in multiple frequency hyperbands

Also Published As

Publication number Publication date
US6009328A (en) 1999-12-28
DE69330647T2 (de) 2002-07-04
AU681595B2 (en) 1997-09-04
JP3251292B2 (ja) 2002-01-28
FI961313A (sv) 1996-05-21
EP0720803A1 (en) 1996-07-10
JPH09505948A (ja) 1997-06-10
ES2160105T3 (es) 2001-11-01
FI112765B (sv) 2003-12-31
NO961194L (no) 1996-05-22
DE69330647D1 (de) 2001-09-27
WO1995008897A1 (en) 1995-03-30
EP0720803B1 (en) 2001-08-22
AU4820993A (en) 1995-04-10
FI961313A0 (sv) 1996-03-21
ATE204692T1 (de) 2001-09-15
NO961194D0 (no) 1996-03-22

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