DE69830951D1 - Anordnung und Verfahren zum effizienten Koordinieren der Reservenumschaltung - Google Patents

Anordnung und Verfahren zum effizienten Koordinieren der Reservenumschaltung

Info

Publication number
DE69830951D1
DE69830951D1 DE69830951T DE69830951T DE69830951D1 DE 69830951 D1 DE69830951 D1 DE 69830951D1 DE 69830951 T DE69830951 T DE 69830951T DE 69830951 T DE69830951 T DE 69830951T DE 69830951 D1 DE69830951 D1 DE 69830951D1
Authority
DE
Germany
Prior art keywords
arrangement
reserve switching
efficiently coordinating
coordinating
efficiently
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 - Lifetime
Application number
DE69830951T
Other languages
English (en)
Other versions
DE69830951T2 (de
Inventor
Jon Anderson
James S Manchester
Maarten Petrus Joseph Vissers
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.)
Nokia of America Corp
Original Assignee
Lucent Technologies Inc
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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Application granted granted Critical
Publication of DE69830951D1 publication Critical patent/DE69830951D1/de
Publication of DE69830951T2 publication Critical patent/DE69830951T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/14—Monitoring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Transmitters (AREA)
DE69830951T 1997-05-30 1998-05-19 Anordnung und Verfahren zum effizienten Koordinieren der Reservenumschaltung Expired - Lifetime DE69830951T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/866,001 US6049523A (en) 1997-05-30 1997-05-30 System and method for achieving efficient coordination of protection switching
US866001 1997-05-30

Publications (2)

Publication Number Publication Date
DE69830951D1 true DE69830951D1 (de) 2005-09-01
DE69830951T2 DE69830951T2 (de) 2006-04-20

Family

ID=25346715

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69830951T Expired - Lifetime DE69830951T2 (de) 1997-05-30 1998-05-19 Anordnung und Verfahren zum effizienten Koordinieren der Reservenumschaltung

Country Status (5)

Country Link
US (1) US6049523A (de)
EP (1) EP0881797B1 (de)
JP (1) JP3734618B2 (de)
CA (1) CA2233732C (de)
DE (1) DE69830951T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6604137B2 (en) * 1997-07-31 2003-08-05 Mci Communications Corporation System and method for verification of remote spares in a communications network when a network outage occurs
JPH11112389A (ja) * 1997-10-08 1999-04-23 Fujitsu Ltd 無瞬断回線切替システム及び伝送装置
KR100241332B1 (ko) * 1997-12-03 2000-02-01 이계철 수신 경보 표시 신호 플래그를 이용한 에이티엠 보호 트리거링방법
US7430164B2 (en) 1998-05-04 2008-09-30 Hewlett-Packard Development Company, L.P. Path recovery on failure in load balancing switch protocols
US6992978B1 (en) * 1999-06-02 2006-01-31 Alcatel Communications, Inc. Method and system for path protection in a communications network
US6947670B1 (en) * 1999-06-30 2005-09-20 Lucent Technologies Inc. Optical add/drop arrangement for ring networks employing wavelength division multiplexing
JP2001053753A (ja) * 1999-08-09 2001-02-23 Fujitsu Ltd Ａｔｍネットワークにおける現用／予備回線の切替え方法及びこれを使用するａｔｍ交換機
IL133083A (en) * 1999-11-22 2004-02-08 Eci Telecom Ltd Method and system for management of network domains
AUPQ635700A0 (en) * 2000-03-17 2000-04-15 Transcorp Systems Pty Ltd Broadband access control for protection bearers
US6321004B1 (en) 2001-04-24 2001-11-20 Seneca Networks Protection switching in bidirectional WDM optical communication networks
US6307986B1 (en) 2001-04-24 2001-10-23 Seneca Networks Protection switching in bidirectional WDM optical communication networks with transponders
US20020159392A1 (en) * 2001-04-25 2002-10-31 Adc Telecommunications Israel Ltd. Simplified ATM ring protection for access networks
DE10125250C5 (de) * 2001-05-23 2007-03-29 Man Diesel Se Axialturbine eines Abgastruboladers mit internem Berstschutz
US7039005B2 (en) 2001-10-02 2006-05-02 Fujitsu Limited Protection switching in a communications network employing label switching
US6917759B2 (en) * 2002-01-31 2005-07-12 Nortel Networks Limited Shared mesh signaling algorithm and apparatus
JP4201531B2 (ja) * 2002-05-30 2008-12-24 富士通株式会社 光通信ノード及び光ネットワークシステム
US7436763B1 (en) * 2002-07-31 2008-10-14 Nortel Networks Limited Data communication apparatus with a dual mode protection switching system
EP1523117B1 (de) * 2003-10-09 2007-07-11 Alcatel Lucent Verfahren und Rahmensignal zur Inband-Erkennung und -Lokalisierung eines Path-Ausfalls in einer SDH/SONET Netzwerkdomäne
US8477596B2 (en) * 2006-01-30 2013-07-02 Infinera Corporation Application of hardware-based mailboxes in network transceivers and distributed approach for predictable software-based protection switching
US20070230508A1 (en) * 2006-03-31 2007-10-04 Mccusker Patrick Method and system for switching between video sources
US8615006B2 (en) * 2011-04-28 2013-12-24 Fujitsu Limited Systems and methods for reconfiguration of a circuit switched ring to a packet switched ring
CN102843291B (zh) * 2012-08-16 2016-12-07 南京中兴软件有限责任公司 通告方法、装置及系统
CN107431655B (zh) * 2016-02-12 2020-06-26 华为技术有限公司 分段保护中的故障传播的方法和设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991278A (en) * 1975-06-13 1976-11-09 Bell Telephone Laboratories, Incorporated Line protection switching system
US5146452A (en) * 1990-10-26 1992-09-08 Alcatel Network Systems, Inc. Method and apparatus for rapidly restoring a communication network
US5838924A (en) * 1996-08-06 1998-11-17 Lucent Technologies Inc Asynchronous transfer mode (ATM) connection protection switching apparatus and method

Also Published As

Publication number Publication date
DE69830951T2 (de) 2006-04-20
JPH1198247A (ja) 1999-04-09
JP3734618B2 (ja) 2006-01-11
EP0881797A2 (de) 1998-12-02
CA2233732A1 (en) 1998-11-30
EP0881797A3 (de) 2004-01-02
CA2233732C (en) 2001-12-18
US6049523A (en) 2000-04-11
EP0881797B1 (de) 2005-07-27

Similar Documents

Publication Publication Date Title
DE69830951D1 (de) Anordnung und Verfahren zum effizienten Koordinieren der Reservenumschaltung
DE69840930D1 (de) Verfahren und system zum vorhersagen von verzweigungen
DE69718567T2 (de) Zusammensetzung und Verfahren zum Füllen von Kontaktlöchern
DE69839852D1 (de) Anordnung und Verfahren zur Telekommunikation
DE69803304T2 (de) Hardwareunterstütztes verfahren zum kontextwechsel
DE59805321D1 (de) Verfahren und anordnung zum erkennen von verteilinformationen
DE59808654D1 (de) Verfahren zum aufbringen definierter betätigungskräfte
DE59810547D1 (de) Geschirrspülmaschine und Verfahren zum Betreiben derselben
DE69819102D1 (de) Kühlsystem für Gewindeschneidmaschine und Verfahren zum Kühlen
DE69735906D1 (de) Verfahren zum Überkopfschweissen
DE59907147D1 (de) Verfahren und Einrichtung zum teilweisen Anschmelzen von Gegenständen
DE69738684D1 (de) Werkzeug zum Entfernen von Bestigungselementen
DE69824116D1 (de) Einrichtung und Verfahren zum hilfskraftbetätigten Schalten von Getrieben
DE69933720D1 (de) Anordnung und Verfahren zum Eingeben von Koordinatenwerten
DE69942033D1 (de) Verfahren und struktur zum verbinden von batterien
DE69509531T2 (de) Verfahren zum waschen und zusammensetzung
DE59814371D1 (de) Verfahren zum Planarisieren
DE69841288D1 (de) Rechner und Verfahren zum Rechnerbetrieb
DE59903241D1 (de) Programmgesteuerte einheit und verfahren zum debuggen derselben
DE59800667D1 (de) Schweisssystem und verfahren zum festlegen der schweissparameter für eine schweissstromquelle
DE69808881D1 (de) Verfahren und einrichtung zum verbesserten verbindungsaufbau
DE69803380D1 (de) Profilsegel und verfahren zum gebrauch desselben
DE69823990D1 (de) Kältemaschine und verfahren zum füllen von kühlmittel
DE69523637T2 (de) Verfahren zum Scharfmachen und Anordnung zum Durchführen dieses Verfahrens
DE69933028D1 (de) Verfahren und anordnung zum wählen von versorgungsspannung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition