DE69218056D1 - System zur Überwachung der Normalität des Betriebes einer ATM-Querverbindungseinrichtung - Google Patents

System zur Überwachung der Normalität des Betriebes einer ATM-Querverbindungseinrichtung

Info

Publication number
DE69218056D1
DE69218056D1 DE69218056T DE69218056T DE69218056D1 DE 69218056 D1 DE69218056 D1 DE 69218056D1 DE 69218056 T DE69218056 T DE 69218056T DE 69218056 T DE69218056 T DE 69218056T DE 69218056 D1 DE69218056 D1 DE 69218056D1
Authority
DE
Germany
Prior art keywords
normality
monitoring
atm interconnect
atm
interconnect
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 - Fee Related
Application number
DE69218056T
Other languages
English (en)
Other versions
DE69218056T2 (de
Inventor
Ikuo Taniguchi
Kenji Narita
Kenichi Hashimoto
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
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
Nippon Telegraph and Telephone 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 Fujitsu Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Publication of DE69218056D1 publication Critical patent/DE69218056D1/de
Application granted granted Critical
Publication of DE69218056T2 publication Critical patent/DE69218056T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
DE69218056T 1991-06-18 1992-06-17 System zur Überwachung der Normalität des Betriebes einer ATM-Querverbindungseinrichtung Expired - Fee Related DE69218056T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14610991A JP3074573B2 (ja) 1991-06-18 1991-06-18 Ｖｐｉ変換機能検査のための方法および装置、並びに、該装置を具備するａｔｍクロスコネクト装置

Publications (2)

Publication Number Publication Date
DE69218056D1 true DE69218056D1 (de) 1997-04-17
DE69218056T2 DE69218056T2 (de) 1997-07-31

Family

ID=15400358

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69218056T Expired - Fee Related DE69218056T2 (de) 1991-06-18 1992-06-17 System zur Überwachung der Normalität des Betriebes einer ATM-Querverbindungseinrichtung

Country Status (5)

Country Link
US (1) US5280469A (de)
EP (1) EP0523386B1 (de)
JP (1) JP3074573B2 (de)
CA (1) CA2071258C (de)
DE (1) DE69218056T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3025068B2 (ja) * 1991-09-12 2000-03-27 富士通株式会社 Ａｔｍスイッチのパス試験方式
US5390163A (en) * 1992-09-09 1995-02-14 Nec Corporation Data exchange capable of minimizing loss of a data block
JPH0774749A (ja) * 1993-09-01 1995-03-17 Hitachi Ltd スイッチングシステム
US5996019A (en) 1995-07-19 1999-11-30 Fujitsu Network Communications, Inc. Network link access scheduling using a plurality of prioritized lists containing queue identifiers
EP0873611A1 (de) * 1995-09-14 1998-10-28 Fujitsu Network Communications, Inc. Sender-gesteuerte flusssteuerung zur pufferspeicherzuordnung in atm-wan
ATE365404T1 (de) * 1995-11-17 2007-07-15 Telecomm Tech Corp Instrument zum testen und messen von virtuellen verbindungen in einem atm netzwerk
US5764626A (en) * 1995-11-17 1998-06-09 Telecommunications Techniques Corporation Rate-matched cell identification and modification, replacement, or insertion for test and measurement of ATM network virtual connections
KR0164106B1 (ko) * 1995-12-26 1998-12-01 양승택 에이티엠 가상 경로 교환 시스템에서 예약형 가상 경로 제어를 위한 발신 및 착신 처리 방법
US5991298A (en) * 1996-01-16 1999-11-23 Fujitsu Network Communications, Inc. Reliable and flexible multicast mechanism for ATM networks
US5781547A (en) * 1996-02-29 1998-07-14 Motorola, Inc. Router and method for use in a communication system
US5822304A (en) * 1996-03-22 1998-10-13 Hewlett-Packard Company Scanning for active ATM virtual channel/virtual path identifiers
KR100204029B1 (ko) * 1996-06-19 1999-06-15 이계철 비동기전달모드 교환 시스템에서 연결 식별자 할당방법
US5748905A (en) * 1996-08-30 1998-05-05 Fujitsu Network Communications, Inc. Frame classification using classification keys
EP0836306B1 (de) 1996-10-10 2012-07-04 Hewlett-Packard Company (a Delaware Corporation) System, das mehrere virtuelle Verbindungen zwischen Einheiten ermöglicht
JP3482996B2 (ja) * 1999-12-03 2004-01-06 日本電気株式会社 Ａｔｍスイッチ
US6643257B1 (en) 2000-01-04 2003-11-04 International Business Machines Corporation Verifying performance of a buffering and selection network device
US6694382B1 (en) * 2000-08-21 2004-02-17 Rockwell Collins, Inc. Flexible I/O subsystem architecture and associated test capability
JP4650552B2 (ja) * 2008-10-14 2011-03-16 ソニー株式会社 電子機器、コンテンツ推薦方法及びプログラム
US10149331B2 (en) 2013-07-11 2018-12-04 Nec Corporation Communication system, serving gateway, communication method therefor, and base station

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442563A1 (fr) * 1978-11-22 1980-06-20 Materiel Telephonique Dispositif de controle pour reseau de commutation temporelle
JP2667868B2 (ja) * 1988-04-06 1997-10-27 株式会社日立製作所 セル・スイッチング・システム
JP2737215B2 (ja) * 1989-03-14 1998-04-08 富士通株式会社 データ転送方式
JPH03104451A (ja) * 1989-09-19 1991-05-01 Fujitsu Ltd 多段リンク交換システムのルート切替え方式
NL8902504A (nl) * 1989-10-09 1991-05-01 Nederland Ptt Methode voor het bewaken van een transmissiesysteem dat een meervoud van virtuele, asynchroon tijdverdeelde transmissiekanalen omvat via welke een datastroom kan worden overgedragen.
JP2581249B2 (ja) * 1990-03-13 1997-02-12 日本電気株式会社 クロスコネクト網構成方法
DE59010651D1 (de) * 1990-08-08 1997-03-27 Siemens Ag Verfahren und Schaltungsanordnung zum Ermitteln der Güte von über eine ATM-Vermittlungseinrichtung verlaufenden virtuellen Verbindungen
EP0484943A3 (en) * 1990-11-09 1995-09-27 Fujitsu Ltd Method for restructuring communications network based on asynchronous transfer mode in case of failure

Also Published As

Publication number Publication date
JPH04369945A (ja) 1992-12-22
EP0523386B1 (de) 1997-03-12
US5280469A (en) 1994-01-18
CA2071258C (en) 1997-09-30
CA2071258A1 (en) 1992-12-19
DE69218056T2 (de) 1997-07-31
JP3074573B2 (ja) 2000-08-07
EP0523386A1 (de) 1993-01-20

Similar Documents

Publication Publication Date Title
DE69218056T2 (de) System zur Überwachung der Normalität des Betriebes einer ATM-Querverbindungseinrichtung
NO905575D0 (no) Elektronisk overvaakningssystem for gjenstander.
DE69213938D1 (de) Elektrooptisches überwachungssystem
DE69230234T2 (de) Gerätüberwachungseinheit
DE69015958D1 (de) Fernbedienungssystem für elektronisches Gerät.
GB2250895B (en) System monitoring
BR9006410A (pt) Sistema de monitoracao de manutencao
DE69124097D1 (de) Überwachungssystem
DE59001695D1 (de) Ueberwachungsvorrichtung.
DE69424653D1 (de) System zur Überwachung einer Prozedur
DE68920970D1 (de) Übertragungsleitungs-Überwachungssystem.
ZA911245B (en) Transducer operation fault determination system
DE59205076D1 (de) Vorrichtung zur Überwachung der Kaminluft in einer Reaktoranlage
DE69032058D1 (de) Prozesszustandsüberwachungssystem
DE69308136T2 (de) Überwachung einer sauerstoffsonde
GB9122760D0 (en) Condition monitoring systems
NO180699C (no) Elektronisk gjenstandsovervåkningssystem
GB8918862D0 (en) Line monitoring system
DE69126529T2 (de) Überwachungssystem für mekonium
GB9119122D0 (en) Monitoring system
NO902033D0 (no) Test-adapter for narkosesystem.
DE58905095D1 (de) Vorrichtung zur ueberpruefung der konferenzbildenden funktionseinheiten einer digitalen vermittlungsanlage.
DE68920873D1 (de) Elektronisches automatisches Überwachungssystem.
DK64991D0 (da) Fjernovervaagningsanlaeg
DE59002506D1 (de) Längenmesssystem.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee