BR9713898A - Sistema de comuicações e processo de testar um aparelho de comunicações telefônicas - Google Patents

Sistema de comuicações e processo de testar um aparelho de comunicações telefônicas

Info

Publication number
BR9713898A
BR9713898A BR9713898-3A BR9713898A BR9713898A BR 9713898 A BR9713898 A BR 9713898A BR 9713898 A BR9713898 A BR 9713898A BR 9713898 A BR9713898 A BR 9713898A
Authority
BR
Brazil
Prior art keywords
testing
communications system
communications
test
signals
Prior art date
Application number
BR9713898-3A
Other languages
English (en)
Inventor
Tiberius Sasin
Steffen Hermanns
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BR9713898A publication Critical patent/BR9713898A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)

Abstract

"SISTEMA DE COMUNICAçõES E PROCESSO DE TESTAR UM APARELHO DE COMUNICAçõES TELEFôNICAS". A presente invenção relaciona-se a um sistema de comunicações (KV) compreendendo um aparelho de comunicações e um aparelho de teste (TV) para teste do aparelho de comunicações, assim como um processo para teste de uma aparelho de comunicações (KV). O aparelho de comunicações compreende uma pluralidade de telefones (T1 a Tn), uma pluralidade de linhas de conexão elétrica, assim como pelo menos uma estação de transmissão (UEV) para transmissão de sinais no sistema de comunicações telefônicas (KV). O aparelho de teste (TV) compreende um aparelho de processamento de sinal central (ZV), que fornece as instruções de teste, e uma aparelho conversor (WV) conectado com um aparelho de processamento de dados programáveis (S), que é construído de forma a converter sinais de testes digitais gerados pelo aparelho de processamento de dados programáveis (S) sob o controle das instruções de teste nos sinais de operação, por esse meio um aparelho interruptor (UV) conectado com o aparelho conversor (WV) é construído de forma a interromper, de pendendo dos sinais de operação pelo menos uma das linhas de conexão elétrica por um período de tempo determinado pelos sinais de operação, por esse meio mudanças de sinal são produzidas baseadas nas interrupções sistemáticas no sistema de comunicações telefônicas (KV), que são capazes de serem sinalizadas por comparação com as correspondentes mudanças de sinal de referência.
BR9713898-3A 1996-12-10 1997-12-09 Sistema de comuicações e processo de testar um aparelho de comunicações telefônicas BR9713898A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19651275A DE19651275C2 (de) 1996-12-10 1996-12-10 Kommunikationssystem und Verfahren zum Testen einer Kommunikationsvorrichtung
PCT/EP1997/006876 WO1998026570A2 (en) 1996-12-10 1997-12-09 Communications system and method for testing of a communications apparatus

Publications (1)

Publication Number Publication Date
BR9713898A true BR9713898A (pt) 2000-02-29

Family

ID=7814223

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9713898-3A BR9713898A (pt) 1996-12-10 1997-12-09 Sistema de comuicações e processo de testar um aparelho de comunicações telefônicas

Country Status (10)

Country Link
US (1) US6185419B1 (pt)
EP (1) EP0945036A2 (pt)
CN (1) CN1135027C (pt)
AU (1) AU727235B2 (pt)
BR (1) BR9713898A (pt)
CA (1) CA2274573A1 (pt)
DE (1) DE19651275C2 (pt)
HU (1) HUP0000598A3 (pt)
RU (1) RU2189122C2 (pt)
WO (1) WO1998026570A2 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3244599A (en) * 1998-03-19 1999-10-11 Swisscom Ag Method for determining the quality of mobile radiotelephone units in a mobile radiotelephone network
FI106835B (fi) * 1998-04-29 2001-04-12 Nokia Networks Oy Menetelmä tietoliikenneyhteyksien testaamiseksi radiojärjestelmässä ja radiojärjestelmä
US6885730B1 (en) * 2000-07-19 2005-04-26 Paradyne Corporation System and method for subscriber loop testing
US20020176394A1 (en) * 2001-04-09 2002-11-28 Bryger Boaz E. Coupling of a mobile testing system
US7010295B1 (en) * 2001-04-25 2006-03-07 Sprint Spectrum L.P. Method and system for automatic testing of network elements
DE10132784B4 (de) * 2001-07-06 2005-06-02 Serviceforce Gmbh Verfahren und Testanordnung zum Testen eines Telekommunikationssystems
US7483694B2 (en) * 2004-02-24 2009-01-27 Research In Motion Limited Method and system for remotely testing a wireless device
US20060027654A1 (en) * 2004-08-04 2006-02-09 Chi-Tung Chang Card reader and data transmission method therefor
US8040835B2 (en) 2006-02-17 2011-10-18 Cisco Technology, Inc. Troubleshooting link and protocol in a wireless network
KR100774252B1 (ko) * 2006-10-24 2007-11-07 주식회사 이노와이어리스 기지국 에뮬레이터를 통한 단말의 ｃｉｎｒ 측정 정확도시험용 테스트신호 생성방법
US8538414B1 (en) 2007-07-17 2013-09-17 Google Inc. Mobile interaction with software test cases
RU2474964C1 (ru) * 2011-10-31 2013-02-10 Федеральное бюджетное учреждение "27 Центральный научно-исследовательский институт Министерства обороны Российской Федерации" Стенд для испытания кв-укв радиостанций
WO2013142728A1 (en) 2012-03-23 2013-09-26 Dolby Laboratories Licensing Corporation Conferencing device self test

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU170878B (hu) 1974-04-24 1977-09-28 Orion Radio Sposob i ehlektroskhema dlja nepreryvnogo kvalifikacionnogo izmerenija binarnoj proporcii pogreshnosti dejstvujuhhikh kommunikacionnykh linij
DE3212006C2 (de) 1982-03-31 1984-01-19 Siemens AG, 1000 Berlin und 8000 München Verfahren für eine rechnergesteuerte Einrichtung zur Verkehrssimulation in Fernsprechvermittlungsanlagen
DE3211967C2 (de) * 1982-03-31 1984-01-19 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung für eine Einrichtung, mit der unterschiedliche Betriebs- und Prüfabläufe bewirkt und bewertet werden, insbesondere zur Verkehrssimulation in Fernsprechvermittlungsanlagen
DE3240660A1 (de) 1982-11-04 1984-05-10 Standard Elektrik Lorenz Ag, 7000 Stuttgart Pruefverfahren fuer digitale teilnehmerendeinrichtungen und dafuer geeignete teilnehmerendeinrichtung
DE3428921A1 (de) 1984-08-06 1986-02-13 Johann-Marius Dipl.-Ing. 8520 Erlangen Milosiu Vorrichtung zum rangieren und zur anzeige von elektrischen signalen in datenleitungen
DE3502564A1 (de) * 1985-01-23 1986-07-24 Siemens AG, 1000 Berlin und 8000 München Testkonfiguration zur funktionspruefung von aktivierten und nicht aktivierten leistungsmerkmalen rechnergesteuerter nachrichtenvermittlungsanlagen
FR2578704B1 (fr) 1985-03-05 1987-07-10 France Etat Appareil de controle automatique rapide notamment pour terminaux annuaires electroniques
DE3706406A1 (de) * 1987-02-27 1988-09-08 Rutenbeck Wilhelm Gmbh & Co Vorrichtung zur simulation von nach dem isdn-system arbeitenden fernsprechapparaten oder zusatzeinrichtungen
DE3743959A1 (de) 1987-12-23 1989-07-13 Siemens Ag Verfahren zur ueberpruefung betriebstechnischer funktionen einer rechnergesteuerten kommunikationsvermittlungsanlage
US4927789A (en) 1988-03-30 1990-05-22 Motorola, Inc. Radio programming device with access to a remote database
US4910794A (en) 1988-08-04 1990-03-20 Norand Corporation Mobile radio data communication system and method
DE3907237A1 (de) 1989-03-07 1990-09-13 Rutenbeck Wilhelm Gmbh & Co Geraet zur simulation, analyse und zum monitoring von nach dem isdn-system arbeitenden isdn-endgeraeten
JP2726315B2 (ja) * 1989-09-20 1998-03-11 富士通株式会社 移動通信システムの回線異常検出方法
GB9017535D0 (en) 1990-08-09 1990-09-26 Good Thinking Ltd Improvements in or relating to an electrical apparatus
JP2873631B2 (ja) * 1991-03-15 1999-03-24 富士通株式会社 端末起動停止自動検証方式
DE4124617A1 (de) 1991-07-25 1993-01-28 Standard Elektrik Lorenz Ag Vorrichtung zur nachbildung einer luftschnittstelle eines funktelefonsystems
DE4135953A1 (de) 1991-10-31 1993-05-06 Rohde & Schwarz Gmbh & Co Kg, 8000 Muenchen, De Verfahren zum bestimmen der komplexen impulsantwort eines funkkanals
DE4136817A1 (de) 1991-11-08 1993-05-13 Siemens Ag Funktionspruefsystem fuer eine kommunikationsanlage
DE4205239A1 (de) 1992-02-21 1993-08-26 Sel Alcatel Ag Mobiles testgeraet fuer ein mobilfunk-system
US5425076A (en) 1992-06-30 1995-06-13 Minnesota Mining And Manufacturing Company Cellular communications test system
DE4233222C2 (de) 1992-10-02 1995-07-20 Siemens Ag Meßsystem (Channel Sounder) zur Untersuchung von Mobilfunkkanälen
NO940977L (no) * 1993-04-06 1994-10-05 Alcatel Str Ag Fremgangsmåte og anordning for å sikre tjenestekvaliteten i et mobilt radiosystem
DE4311910C2 (de) 1993-04-10 1995-08-10 Hagenuk Telecom Gmbh Vorrichtung zum Prüfen von Telekommunikationsgeräten
DE4330705A1 (de) 1993-09-10 1995-03-16 Sel Alcatel Ag Mobile Testvorrichtung
DE4333391C1 (de) 1993-09-30 1995-02-09 Siemens Ag Testsystem für eine Regeneratoreinrichtung
FI104452B (fi) 1993-10-29 2000-01-31 Nokia Mobile Phones Ltd Menetelmä ja simulaattori radiolähettimen ja radiovastaanottimen välisen radiokanavan simuloimiseksi
DE4340968C1 (de) 1993-12-01 1995-02-09 Siemens Ag ISDN-Endgerät mit Testroutine
US5490204A (en) 1994-03-01 1996-02-06 Safco Corporation Automated quality assessment system for cellular networks
US5504800A (en) * 1994-04-04 1996-04-02 Hughes Aircraft Company Cellular automated test set
US5566088A (en) 1994-06-13 1996-10-15 Motorola, Inc. Modular radio test system and method
JP3031202B2 (ja) 1994-08-08 2000-04-10 株式会社デンソー 携帯無線局
CN1209935C (zh) * 1994-10-11 2005-07-06 Ntt移动通信网株式会社 移动通信系统
DE4442613C2 (de) 1994-11-30 1998-12-10 Deutsche Telekom Mobil System zum Ermitteln der Netzgüte in Nachrichtennetzen aus Endnutzer- und Betreibersicht, insbesondere Mobilfunknetzen
DE19504078A1 (de) 1995-02-08 1996-08-14 Telefonbau & Normalzeit Gmbh Verfahren zur Einleitung der Fernwartung einer Fernsprechnebenstellenanlage
DE19517393C1 (de) 1995-05-11 1996-10-02 Siemens Ag Verfahren und Anordnung zum Prüfen von Funkkanälen eines Telekommunikationssystems mit einem Mobilteil und einer Basisstation
US5835566A (en) * 1996-03-29 1998-11-10 Telecom Technologies, Inc. System and method for providing in-band and out-of-band testing of telecommunications network components
US5706328A (en) * 1996-06-14 1998-01-06 At&T Automated inbound test facility and method
US5809108A (en) * 1996-09-27 1998-09-15 Mci Communications Corporation Automated test call generation and execution system
DE19651244C2 (de) * 1996-12-10 1998-11-19 Ericsson Telefon Ab L M Kommunikationssystem und Verfahren zum Testen einer Kommunikationsvorrichtung

Also Published As

Publication number Publication date
HUP0000598A2 (hu) 2000-06-28
WO1998026570A2 (en) 1998-06-18
CN1135027C (zh) 2004-01-14
US6185419B1 (en) 2001-02-06
AU5755698A (en) 1998-07-03
HUP0000598A3 (en) 2000-07-28
DE19651275A1 (de) 1998-06-25
AU727235B2 (en) 2000-12-07
DE19651275C2 (de) 1999-02-11
EP0945036A2 (en) 1999-09-29
WO1998026570A3 (en) 1998-09-03
CN1240097A (zh) 1999-12-29
CA2274573A1 (en) 1998-06-18
RU2189122C2 (ru) 2002-09-10

Similar Documents

Publication Publication Date Title
BR9713898A (pt) Sistema de comuicações e processo de testar um aparelho de comunicações telefônicas
KR910003955A (ko) 신호 부호화 장치
KR920003300A (ko) 전자 기기 접속 장치
DE69807499D1 (de) Signalisierungssystem, -apparat und -methode
TW431102B (en) Apparatus for and method of processing information, information processing system, terminal for and method of receiving data, and data broadcasting system
BR9713901A (pt) Sistemas de comunicações e processo de teste de um aparelho de comunicações telefônicas.
KR980007258A (ko) 범용 마이컴을 이용한 아이 스퀘어 씨(i²c)통신 장치
BR0006156A (pt) Processo, aparelho e sistema de transmissão
NO982392L (no) FremgangsmÕte og anordning for testing av elektriske drev
ATE191821T1 (de) Bildverarbeitungsverfahren und -gerät
ATE25161T1 (de) Einrichtung zur funktionspruefung eines mehrrechnersystems.
KR840001976A (ko) 통신시스템의 전송모오드를 신호화하기 위한 방법 및 장치
KR890015544A (ko) 텔레컨트롤 시스템
JPS53139426A (en) Decoding device
KR960020191A (ko) 아날로그 정합장치 수용된 디지탈 단말장치
BR9710040A (pt) Aparelho e método para o mapeamento de sinais de telecomunicações em um barramento de assinante.
KR960036339A (ko) 병렬/축차 혼합형 아날로그/디지탈 변환회로
KR920700426A (ko) 마이크로 프로세서의 싱글 고속 입력단자를 통해 1이상의 신호를 처리하는 방법 및 장치
JPS57111726A (en) Keyboard device
ATE231048T1 (de) Kabel-sparschaltung
KR930003568A (ko) 제어장치
KR910011045A (ko) 텔레텍스트를 이용한 국부 데이타 전송 장치
KR960022056A (ko) 철도차량용 모니터시스템의 직렬통신 시험장치
JPS56103588A (en) Simulator of remote monitor control device
KR890702352A (ko) 직렬 제어 장치

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A,7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1836 DE 14/03/2006.