NO970466L - FremgangsmÕte og system for beskyttelse av utstyr og svitsjefunksjonalitet i et telekommunikasjonssystem - Google Patents

FremgangsmÕte og system for beskyttelse av utstyr og svitsjefunksjonalitet i et telekommunikasjonssystem

Info

Publication number
NO970466L
NO970466L NO970466A NO970466A NO970466L NO 970466 L NO970466 L NO 970466L NO 970466 A NO970466 A NO 970466A NO 970466 A NO970466 A NO 970466A NO 970466 L NO970466 L NO 970466L
Authority
NO
Norway
Prior art keywords
switching
protecting equipment
protection
switching functionality
present
Prior art date
Application number
NO970466A
Other languages
English (en)
Other versions
NO970466D0 (no
Inventor
Karl Peder Laulo
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
Priority to NO970466A priority Critical patent/NO970466L/no
Publication of NO970466D0 publication Critical patent/NO970466D0/no
Priority to JP53275898A priority patent/JP2001510605A/ja
Priority to DE69839367T priority patent/DE69839367T2/de
Priority to AU62308/98A priority patent/AU6230898A/en
Priority to PCT/NO1998/000032 priority patent/WO1998034366A1/en
Priority to CN98802203.6A priority patent/CN1123157C/zh
Priority to US09/355,633 priority patent/US6650749B1/en
Priority to EP98904438A priority patent/EP0965196B1/en
Publication of NO970466L publication Critical patent/NO970466L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0421—Circuit arrangements therefor
    • 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
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54541—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme using multi-processor systems
    • H04Q3/54558—Redundancy, stand-by
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1305—Software aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13104—Central control, computer control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13107—Control equipment for a part of the connection, distributed control, co-processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13167—Redundant apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13292—Time division multiplexing, TDM

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)
  • Exchange Systems With Centralized Control (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Hardware Redundancy (AREA)
  • Multi Processors (AREA)
  • Computer And Data Communications (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Den foreliggende oppfinnelsen vedrører en fremgangs- måte og et system for beskyttelse av utrustning og svitsjefunksjonalitet i et telekommunikasjonssystem, idet systemet inneholder en sentral prosessor og re- gionale prosessorer, en eller flere som er stand-by prosessorer, og for å unngå at systemkonfigurasjonen satt med kommando blir endret hvis beskyttelsessvit- sjing forekommer, og for å fremskaffe et fleksibelt konsept som tillater forskjellige typer av beskyt- telsessvitsjefremgangsmåter, er det i henhold til den foreliggende oppfinnelsen foreslått en løsning ved å introdusere en beskyttelsesgruppe mellom den/de eksisterende klienten(e) og serverlag (det vil si svitsjenettverksterminaler), idet nevnte be- skyttelsesgruppe administrerer hvilke serverenheter som skal arbeide (være aktive) og hvilke som skal være stand-by enheter.
NO970466A 1997-02-03 1997-02-03 FremgangsmÕte og system for beskyttelse av utstyr og svitsjefunksjonalitet i et telekommunikasjonssystem NO970466L (no)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NO970466A NO970466L (no) 1997-02-03 1997-02-03 FremgangsmÕte og system for beskyttelse av utstyr og svitsjefunksjonalitet i et telekommunikasjonssystem
JP53275898A JP2001510605A (ja) 1997-02-03 1998-01-30 電気通信システムにおける設備および切換え機能を保護するための方法およびシステム
DE69839367T DE69839367T2 (de) 1997-02-03 1998-01-30 Schutzvorrichtung und verfahren für anlagen und umschlaltungsfunktionalität in einem telekommunikationssystem
AU62308/98A AU6230898A (en) 1997-02-03 1998-01-30 Method and system for protecting equipment and switching functionality in a telecommunication system
PCT/NO1998/000032 WO1998034366A1 (en) 1997-02-03 1998-01-30 Method and system for protecting equipment and switching functionality in a telecommunication system
CN98802203.6A CN1123157C (zh) 1997-02-03 1998-01-30 在电信系统中保护设备和转换功能的方法
US09/355,633 US6650749B1 (en) 1997-02-03 1998-01-30 Method and system for protecting equipment and switching functionality in a telecommunication system
EP98904438A EP0965196B1 (en) 1997-02-03 1998-01-30 Method and system for protecting equipment and switching functionality in a telecommunication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO970466A NO970466L (no) 1997-02-03 1997-02-03 FremgangsmÕte og system for beskyttelse av utstyr og svitsjefunksjonalitet i et telekommunikasjonssystem

Publications (2)

Publication Number Publication Date
NO970466D0 NO970466D0 (no) 1997-02-03
NO970466L true NO970466L (no) 1998-08-04

Family

ID=19900330

Family Applications (1)

Application Number Title Priority Date Filing Date
NO970466A NO970466L (no) 1997-02-03 1997-02-03 FremgangsmÕte og system for beskyttelse av utstyr og svitsjefunksjonalitet i et telekommunikasjonssystem

Country Status (8)

Country Link
US (1) US6650749B1 (no)
EP (1) EP0965196B1 (no)
JP (1) JP2001510605A (no)
CN (1) CN1123157C (no)
AU (1) AU6230898A (no)
DE (1) DE69839367T2 (no)
NO (1) NO970466L (no)
WO (1) WO1998034366A1 (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2788651B1 (fr) * 1999-01-14 2001-03-30 Cit Alcatel Procede de gestion des ressources de protection partagees comprenant un modele d'information
US6446036B1 (en) 1999-04-20 2002-09-03 Alis Technologies, Inc. System and method for enhancing document translatability
EP1051055A3 (en) * 1999-05-06 2007-05-02 Alcatel Lucent System and method for eliminating the capacity required for protection of an optical line system
FR2808353B1 (fr) * 2000-04-28 2003-12-05 Airsys Atm S A Dispositif de gestion d'entrees/sorties redondant, notamment de routage informatique
US7143167B2 (en) 2000-05-02 2006-11-28 Sun Microsystems, Inc. Method and system for managing high-availability-aware components in a networked computer system
NO313680B1 (no) 2000-07-17 2002-11-11 Ericsson Telefon Ab L M Informasjonsarrangement i SDH- og SONET-nettverk
FR2814304B1 (fr) * 2000-09-21 2003-02-07 Cit Alcatel Procede de gestion de ressources de protection et reseau de communication mettant en oeuvre ce procede
US6950654B2 (en) * 2002-06-25 2005-09-27 Harris Corporation Data stream protection system and method of use
TW200522751A (en) * 2003-03-05 2005-07-01 Interdigital Tech Corp Received communication signal processing methods and components for wireless communication equipment
US7565408B2 (en) * 2003-03-20 2009-07-21 Dell Products L.P. Information handling system including a local real device and a remote virtual device sharing a common channel
CN100362481C (zh) * 2005-09-15 2008-01-16 上海华为技术有限公司 多处理器设备单元主备保护方法
US7782765B2 (en) * 2007-01-22 2010-08-24 Harris Stratex Networks Operating Corporation Distributed protection switching architecture for point-to-point microwave radio systems
US9396075B2 (en) * 2011-03-31 2016-07-19 Tejas Networks Limited Method and system of protection switching in a network element
JP5634379B2 (ja) * 2011-10-27 2014-12-03 株式会社日立製作所 計算機システムおよび計算機システムの情報保存方法
DE102012024882A1 (de) 2012-12-19 2014-06-26 Unify Gmbh & Co. Kg Verfahren zur optimalen Auslastung eines in einem Telekommunikationssystem vorgesehenen applikationsgesteuerten Wartefeldes für Anrufe
CN105991720B (zh) 2015-02-13 2019-06-18 阿里巴巴集团控股有限公司 配置变更方法、设备及系统

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
US4382294A (en) 1981-10-26 1983-05-03 Bell Telephone Laboratories, Incorporated Telephone switching control arrangement
JPS62253231A (ja) * 1986-01-07 1987-11-05 Fujitsu Ltd 現用予備切換システム
US5740157A (en) * 1992-05-21 1998-04-14 Alcatel Network Systems, Inc. Distributed control methodology and mechanism for implementing automatic protection switching
US5408462A (en) 1993-10-07 1995-04-18 Adc Telecommunications, Inc. Protection switching apparatus and method
JP2986216B2 (ja) 1994-03-08 1999-12-06 エクセル・スウィッチング・コーポレイション 冗長性を向上させた電気通信交換器
WO1995027385A2 (en) * 1994-03-31 1995-10-12 Telco Systems Inc Method and apparatus for controlling transmission systems
US5473599A (en) 1994-04-22 1995-12-05 Cisco Systems, Incorporated Standby router protocol
FI98595C (fi) * 1994-07-12 1997-07-10 Nokia Telecommunications Oy Menetelmä varaprosessin lämmittämiseksi kahdennetussa reaaliaikaisessa järjestelmässä, erityisesti puhelinkeskuksessa
GB2294613B (en) 1994-10-26 1998-12-23 Northern Telecom Ltd Tributary protection system
JPH08212095A (ja) 1994-10-31 1996-08-20 Hitachi Ltd クライアントサーバ制御システム
US5535191A (en) * 1995-06-28 1996-07-09 Seiko Communications Systems, Inc. Method and apparatus for switching between redundant hardware in a wireless data communication system
SE506922C2 (sv) * 1995-10-09 1998-03-02 Ericsson Telefon Ab L M Skyddskopplingarrangemang vid kommunikationsväljarsystem
JP2778625B2 (ja) * 1995-12-04 1998-07-23 日本電気株式会社 故障評定方式
US5930232A (en) * 1996-03-01 1999-07-27 Alcatel Network Systems, Inc. Method and system for implementing a protection switching protocol
KR970072676A (ko) * 1996-04-19 1997-11-07 김광호 이중화모듈 절체장치
NL1002940C2 (nl) * 1996-04-24 1997-10-28 Nederland Ptt Optisch netwerk met protectie-configuratie.

Also Published As

Publication number Publication date
DE69839367D1 (de) 2008-05-29
JP2001510605A (ja) 2001-07-31
US6650749B1 (en) 2003-11-18
EP0965196A1 (en) 1999-12-22
NO970466D0 (no) 1997-02-03
CN1123157C (zh) 2003-10-01
CN1246228A (zh) 2000-03-01
WO1998034366A1 (en) 1998-08-06
EP0965196B1 (en) 2008-04-16
AU6230898A (en) 1998-08-25
DE69839367T2 (de) 2009-06-25

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