DE69218056T2 - 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
DE69218056T2
DE69218056T2 DE69218056T DE69218056T DE69218056T2 DE 69218056 T2 DE69218056 T2 DE 69218056T2 DE 69218056 T DE69218056 T DE 69218056T DE 69218056 T DE69218056 T DE 69218056T DE 69218056 T2 DE69218056 T2 DE 69218056T2
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
DE69218056D1 (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 DE69218056D1 (de) 1997-04-17
DE69218056T2 true 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
US5917805A (en) * 1995-07-19 1999-06-29 Fujitsu Network Communications, Inc. Network switch utilizing centralized and partitioned memory for connection topology information storage
JPH11512583A (ja) * 1995-09-14 1999-10-26 フジツウ ネットワーク コミュニケーションズ，インコーポレイテッド 広域ａｔｍ網内のバッファ割付用送信側制御式フロー制御
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
EP0861534B1 (de) * 1995-11-17 2007-06-20 Telecommunications Techniques Corporation Instrument zum testen und messen von virtuellen verbindungen in einem atm netzwerk
KR0164106B1 (ko) * 1995-12-26 1998-12-01 양승택 에이티엠 가상 경로 교환 시스템에서 예약형 가상 경로 제어를 위한 발신 및 착신 처리 방법
JP2000517488A (ja) * 1996-01-16 2000-12-26 フジツウ ネットワーク コミュニケーションズ，インコーポレイテッド Ａｔｍ網用の信頼性と柔軟性のあるマルチキャスト機構
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
JP6409772B2 (ja) * 2013-07-11 2018-10-24 日本電気株式会社 通信システム、サービングゲートウェイ、その通信方法および基地局

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
EP0470283B1 (de) * 1990-08-08 1997-02-19 Siemens Aktiengesellschaft 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
CA2071258C (en) 1997-09-30
EP0523386B1 (de) 1997-03-12
JPH04369945A (ja) 1992-12-22
DE69218056D1 (de) 1997-04-17
JP3074573B2 (ja) 2000-08-07
EP0523386A1 (de) 1993-01-20
CA2071258A1 (en) 1992-12-19
US5280469A (en) 1994-01-18

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Legal Events

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