[go: up one dir, main page]

SE9200537L - Anordning vid mobila telekommunikationssystem foer att moejliggoera en foerbaettrad oeverlaemningsfunktion - Google Patents

Anordning vid mobila telekommunikationssystem foer att moejliggoera en foerbaettrad oeverlaemningsfunktion

Info

Publication number
SE9200537L
SE9200537L SE9200537A SE9200537A SE9200537L SE 9200537 L SE9200537 L SE 9200537L SE 9200537 A SE9200537 A SE 9200537A SE 9200537 A SE9200537 A SE 9200537A SE 9200537 L SE9200537 L SE 9200537L
Authority
SE
Sweden
Prior art keywords
hand
mobile telecommunication
transmission function
telecommunication system
system device
Prior art date
Application number
SE9200537A
Other languages
English (en)
Other versions
SE468921B (sv
SE9200537D0 (sv
Inventor
J Zetterblad
Original Assignee
Televerket
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 Televerket filed Critical Televerket
Priority to SE9200537A priority Critical patent/SE9200537L/sv
Publication of SE9200537D0 publication Critical patent/SE9200537D0/sv
Priority to EP93850025A priority patent/EP0558465B1/en
Priority to DE69303944T priority patent/DE69303944T2/de
Priority to JP5055158A priority patent/JPH0646474A/ja
Publication of SE468921B publication Critical patent/SE468921B/sv
Publication of SE9200537L publication Critical patent/SE9200537L/sv
Priority to US08/337,197 priority patent/US5901364A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/06—Testing, supervising or monitoring using simulated traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
SE9200537A 1992-02-24 1992-02-24 Anordning vid mobila telekommunikationssystem foer att moejliggoera en foerbaettrad oeverlaemningsfunktion SE9200537L (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9200537A SE9200537L (sv) 1992-02-24 1992-02-24 Anordning vid mobila telekommunikationssystem foer att moejliggoera en foerbaettrad oeverlaemningsfunktion
EP93850025A EP0558465B1 (en) 1992-02-24 1993-02-08 Arrangement in mobile telecommunication systems for providing for an improved hand-over function
DE69303944T DE69303944T2 (de) 1992-02-24 1993-02-08 Einrichtung für mobile Telekommunikationssysteme zur Verbesserung des Weiterreichens
JP5055158A JPH0646474A (ja) 1992-02-24 1993-02-19 移動通信システムにおいて改良された受渡し機能を与えるための装置
US08/337,197 US5901364A (en) 1992-02-24 1994-11-07 Arrangement in mobile telecommunication systems for providing for an improved hand-over function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9200537A SE9200537L (sv) 1992-02-24 1992-02-24 Anordning vid mobila telekommunikationssystem foer att moejliggoera en foerbaettrad oeverlaemningsfunktion

Publications (3)

Publication Number Publication Date
SE9200537D0 SE9200537D0 (sv) 1992-02-24
SE468921B SE468921B (sv) 1993-04-05
SE9200537L true SE9200537L (sv) 1993-04-05

Family

ID=20385406

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200537A SE9200537L (sv) 1992-02-24 1992-02-24 Anordning vid mobila telekommunikationssystem foer att moejliggoera en foerbaettrad oeverlaemningsfunktion

Country Status (5)

Country Link
US (1) US5901364A (sv)
EP (1) EP0558465B1 (sv)
JP (1) JPH0646474A (sv)
DE (1) DE69303944T2 (sv)
SE (1) SE9200537L (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9202466L (sv) * 1992-08-28 1993-07-26 Televerket Foerfarande och anordning vid mobila telekommunikationsnaet foer att moejliggoera en foerbaettrad cellplanering
US5623535A (en) * 1994-09-08 1997-04-22 Lucent Technologies Inc. Operations of cellular communications systems based on mobility and teletraffic statistics collected by mobile units
FR2753593B1 (fr) * 1996-09-18 1998-11-13 Desseignes Christophe Protocole d'intercommunication auto-adaptatif entre bornes fixes radio d'un reseau de telephonie cellulaire
KR20010010540A (ko) * 1999-07-21 2001-02-15 윤종용 코드분할다중접속 이동전화망시스템의 광중계기 설치 구간 핸드오프 개선방법
JP3845621B2 (ja) 2003-03-24 2006-11-15 アンリツ株式会社 移動体通信端末試験装置及び移動体通信端末試験方法
JP3913185B2 (ja) 2003-03-24 2007-05-09 アンリツ株式会社 移動体通信端末試験装置及び移動体通信端末試験方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048564A (en) * 1976-01-26 1977-09-13 Gleeson Jr Thomas Paul Transceiver test device
US4670899A (en) * 1985-05-31 1987-06-02 Northern Telecom Limited Load balancing for cellular radiotelephone system
DE3607687A1 (de) * 1986-03-08 1987-09-10 Philips Patentverwaltung Verfahren und schaltungsanordnung zum weiterschalten einer funkverbindung in eine andere funkzelle eines digitalen funkuebertragungssystems
US4696027A (en) * 1986-08-01 1987-09-22 Motorola, Inc. Handoff apparatus and method with interference reduction for a radio system
US4977399A (en) * 1988-08-09 1990-12-11 At&E Corporation Mobile radio paging test system
US5179549A (en) * 1988-11-10 1993-01-12 Alcatel N.V. Statistical measurement equipment and telecommunication system using same
GB9012044D0 (en) * 1990-05-30 1990-07-18 British Telecomm Cellular radio
US5159593A (en) * 1990-07-02 1992-10-27 Motorola, Inc. Channel acquistion and handoff method and apparatus for a TDMA communication system
FR2664768B1 (fr) * 1990-07-12 1994-04-01 Alain Charbonnier Regulation de la charge de stations fixes dans un reseau de radiocommunication cellulaire.
US5179559A (en) * 1990-07-27 1993-01-12 Motorola, Inc. Handoff method for a cellular system
US5203010A (en) * 1990-11-13 1993-04-13 Motorola, Inc. Radio telephone system incorporating multiple time periods for communication transfer
GB9022347D0 (en) * 1990-10-15 1990-11-28 Smith Myer Communications Limi System monitoring
US5181200A (en) * 1990-10-29 1993-01-19 International Business Machines Corporation Handoff method and apparatus for mobile wireless workstation
CA2031551C (en) * 1990-12-05 1998-06-30 Leo Strawczynski Inter-cell call hand-over in radio communication systems with dynamic channel allocation
GB9028108D0 (en) * 1990-12-27 1991-02-13 British Telecomm Mobile radio handover initiation determination
JP3052405B2 (ja) * 1991-03-19 2000-06-12 株式会社日立製作所 移動通信システム
US5257402A (en) * 1991-03-28 1993-10-26 Motorola, Inc. Method for effecting handoff in a multi-site communication system
US5425076A (en) * 1992-06-30 1995-06-13 Minnesota Mining And Manufacturing Company Cellular communications test system
US5398276A (en) * 1993-02-09 1995-03-14 Safco Corporation Cellular-system signal-strength analyzer
US5542119A (en) * 1993-02-26 1996-07-30 Motorola, Inc. Method for selecting a highest quality signal for retransmission by base sites in a simulcast communication system
GB9304636D0 (en) * 1993-03-06 1993-04-21 Ncr Int Inc A method of accessing a communication system
US5450615A (en) * 1993-12-22 1995-09-12 At&T Corp. Prediction of indoor electromagnetic wave propagation for wireless indoor systems
US5521958A (en) * 1994-04-29 1996-05-28 Harris Corporation Telecommunications test system including a test and trouble shooting expert system
US5528660A (en) * 1994-04-29 1996-06-18 Harris Corp. Display-based control mechanism resident in portable test and communications device for facilitating craftsperson's remote testing of selected portion of telephone network

Also Published As

Publication number Publication date
JPH0646474A (ja) 1994-02-18
SE468921B (sv) 1993-04-05
SE9200537D0 (sv) 1992-02-24
US5901364A (en) 1999-05-04
EP0558465B1 (en) 1996-08-14
DE69303944T2 (de) 1996-12-19
EP0558465A2 (en) 1993-09-01
DE69303944D1 (de) 1996-09-19
EP0558465A3 (en) 1993-11-24

Similar Documents

Publication Publication Date Title
ATE165169T1 (de) System zur positionsbestimmung von zellularen telefonen
BR9407190A (pt) Aparelho móvel cogeraçao
SE9500961D0 (sv) Sätt att bestämma överlämningskandidat i en flercellsmiljö
FI933209A0 (fi) Foerfarande foer att reglera saendningseffekten i ett cellulaert radiosystem samt en abonnentterminal
DE69738169D1 (de) System mit einem tragbaren Computer, der eine zusätzliche Batterie enthält und eine Erweiterungsstation
DE69322904D1 (de) Prüfstation mit integrierter Umgebungskontroleinrichtung
DE69841844D1 (de) Leerlaufmode bei der Zellauswahl der Mobilstation auf Basis von Abonnement
DE59403595D1 (de) Elektrochemische Mehrzellenbatterie
DE69409936D1 (de) Lithiumsekundärzelle
FR2746934B1 (fr) Dispositif electrochimique
SE9500156L (sv) Sätt att topografiskt visa utvald information i ett cellulärt kommunikationssystem
SE9500978L (sv) Sätt att bestämma handover i en flercellsmiljö
FI972024A0 (fi) Foerfarande foer kanalbyte
DE69629268D1 (de) Zellenprüfung in einem zellularen Übertragungsnetzwerk
DE69414579D1 (de) Vorrichtung für mobiltelefone
MX9200523A (es) Testeador de bateria.
DE69421113D1 (de) Batterie mit Testeretikett
DE69427640D1 (de) Mit Sprachausgabe ausgestattetes Prüfgerät FÜR COMPUTERGESTEUERTE GERÄTE
ES543031A0 (es) Un sistema de radio que comprende estaciones moviles y de base
SE9200537L (sv) Anordning vid mobila telekommunikationssystem foer att moejliggoera en foerbaettrad oeverlaemningsfunktion
BR8107845A (pt) Aparelho de teste especifico com modulos automatico e portatil
SE8000537L (sv) Anordning vid datamaskinstyrd kommunikations- och telefonanleggning
DE69211862D1 (de) Zellenvermittlungsmodul und -netz mit vereinfachtem Prüfverfahren
FI930982L (sv) Bränslestation
DK351985D0 (da) Apparat til beregning af vind og kurs

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 9200537-0

Format of ref document f/p: F

NUG Patent has lapsed