DE69835767D1 - Redondanter abschluss zur dynamischer fehlerisolierung - Google Patents

Redondanter abschluss zur dynamischer fehlerisolierung

Info

Publication number
DE69835767D1
DE69835767D1 DE69835767T DE69835767T DE69835767D1 DE 69835767 D1 DE69835767 D1 DE 69835767D1 DE 69835767 T DE69835767 T DE 69835767T DE 69835767 T DE69835767 T DE 69835767T DE 69835767 D1 DE69835767 D1 DE 69835767D1
Authority
DE
Germany
Prior art keywords
redondange
insulation
final
dynamic error
error
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
DE69835767T
Other languages
English (en)
Other versions
DE69835767T2 (de
Inventor
Mikael Lindberg
Ulf Hansson
Johan Pettersson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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
Priority claimed from US08/989,001 external-priority patent/US6088329A/en
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of DE69835767D1 publication Critical patent/DE69835767D1/de
Application granted granted Critical
Publication of DE69835767T2 publication Critical patent/DE69835767T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H04Q2213/13162—Fault indication and localisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13166—Fault prevention
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13305—Transistors, semiconductors in general
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1332—Logic circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1334—Configuration within the switch

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Hardware Redundancy (AREA)
DE69835767T 1997-12-11 1998-12-07 Redondanter abschluss zur dynamischer fehlerisolierung Expired - Lifetime DE69835767T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US989001 1997-12-11
US08/989,001 US6088329A (en) 1997-12-11 1997-12-11 Fault tolerant subrate switching
SE9802058A SE9802058L (sv) 1997-12-11 1998-06-10 Redunansterminering för dynamisk felisolering
SE9802058 1998-06-10
PCT/SE1998/002233 WO1999030528A2 (en) 1997-12-11 1998-12-07 Redundancy termination for dynamic fault isolation

Publications (2)

Publication Number Publication Date
DE69835767D1 true DE69835767D1 (de) 2006-10-12
DE69835767T2 DE69835767T2 (de) 2006-12-28

Family

ID=26663324

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69835767T Expired - Lifetime DE69835767T2 (de) 1997-12-11 1998-12-07 Redondanter abschluss zur dynamischer fehlerisolierung

Country Status (6)

Country Link
US (1) US6457140B1 (de)
EP (1) EP1036483B1 (de)
JP (1) JP2003534670A (de)
AU (1) AU1793999A (de)
DE (1) DE69835767T2 (de)
WO (1) WO1999030528A2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7389368B1 (en) * 2000-01-24 2008-06-17 Agere Systems Inc. Inter-DSP signaling in a multiple DSP environment
US6906999B1 (en) * 2000-06-30 2005-06-14 Marconi Intellectual Property (Ringfence), Inc. Receiver decoding algorithm to allow hitless N+1 redundancy in a switch
JP3820584B2 (ja) * 2002-01-29 2006-09-13 日本電気株式会社 通信システム、通信端末、サーバ、及びデータ転送制御プログラム
US7594075B2 (en) 2004-10-20 2009-09-22 Seagate Technology Llc Metadata for a grid based data storage system
US8131926B2 (en) * 2004-10-20 2012-03-06 Seagate Technology, Llc Generic storage container for allocating multiple data formats
US8131969B2 (en) * 2004-10-20 2012-03-06 Seagate Technology Llc Updating system configuration information
WO2006045773A2 (de) * 2004-10-25 2006-05-04 Robert Bosch Gmbh Vorrichtung und verfahren zur modusumschaltung bei einem rechnersystem mit wenigstens zwei ausführungseinheiten
JP2007179297A (ja) * 2005-12-28 2007-07-12 Fujitsu Ltd Ｒａｉｄ５のパリティチェック強化方法、装置及びプログラム
JP4586750B2 (ja) * 2006-03-10 2010-11-24 日本電気株式会社 コンピュータシステムおよび起動監視方法
US7496788B1 (en) * 2006-08-17 2009-02-24 Nvidia Corporation Watchdog monitoring for unit status reporting
KR100773350B1 (ko) * 2006-08-29 2007-11-05 삼성전자주식회사 설비의 이상패턴 규명을 위한 기준정보형성방법 및 이를이용한 반도체 제조설비의 모니터링 방법
JP2009044583A (ja) * 2007-08-10 2009-02-26 Asyst Technologies Japan Inc 通信装置及び該通信装置における通信方法
DE602008004790D1 (de) * 2008-11-28 2011-03-10 Alcatel Lucent Ausrüstungsschutzverfahren und -vorrichtung
US9375250B2 (en) 2012-04-09 2016-06-28 Covidien Lp Method for employing single fault safe redundant signals

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1582456A (en) * 1977-04-02 1981-01-07 Gen Electric Digital telecommunication switching systems
US4486739A (en) 1982-06-30 1984-12-04 International Business Machines Corporation Byte oriented DC balanced (0,4) 8B/10B partitioned block transmission code
US5021947A (en) * 1986-03-31 1991-06-04 Hughes Aircraft Company Data-flow multiprocessor architecture with three dimensional multistage interconnection network for efficient signal and data processing
DE4128412C1 (de) * 1991-08-27 1992-12-10 Siemens Ag, 8000 Muenchen, De
US5272696A (en) * 1992-01-23 1993-12-21 Northern Telecom Limited ATM plane merging filter for ATM switches and the method thereof
US5502728A (en) * 1992-02-14 1996-03-26 International Business Machines Corporation Large, fault-tolerant, non-volatile, multiported memory
MX9306994A (es) * 1992-12-15 1994-06-30 Ericsson Telefon Ab L M Sistema de control de flujo para interruptores de paquete.
CA2105268C (en) * 1992-12-28 1999-07-13 Shahrukh S. Merchant Resynchronization of asynchronous transfer mode (atm) switch fabric
SE516073C2 (sv) * 1993-02-15 2001-11-12 Ericsson Telefon Ab L M Sätt för hantering av redundanta väljarplan i paketväljare och paketväljare för utförande av sättet
US5577196A (en) * 1993-04-07 1996-11-19 Sprint Communications Co. L.P. Intelligent digital signal hitless protection switch
JP2550913B2 (ja) * 1994-06-15 1996-11-06 日本電気株式会社 出力バッファ型ａｔｍスイッチ
US5537583A (en) * 1994-10-11 1996-07-16 The Boeing Company Method and apparatus for a fault tolerant clock with dynamic reconfiguration
SE505091C2 (sv) * 1995-10-03 1997-06-23 Ericsson Telefon Ab L M Redundansstruktur vid digital väljare
US5812556A (en) * 1996-07-03 1998-09-22 General Signal Corporation Fault tolerant switch fabric with control and data correction by hamming codes and error inducing check register
US5745502A (en) * 1996-09-27 1998-04-28 Ericsson, Inc. Error detection scheme for ARQ systems
US6088329A (en) * 1997-12-11 2000-07-11 Telefonaktiebolaget Lm Ericsson Fault tolerant subrate switching
US6115302A (en) * 1999-04-07 2000-09-05 Proebsting; Robert J. Disabling a decoder for a defective element in an integrated circuit device having redundant elements

Also Published As

Publication number Publication date
WO1999030528A2 (en) 1999-06-17
AU1793999A (en) 1999-06-28
JP2003534670A (ja) 2003-11-18
EP1036483A2 (de) 2000-09-20
EP1036483B1 (de) 2006-08-30
WO1999030528A3 (en) 1999-08-12
DE69835767T2 (de) 2006-12-28
US6457140B1 (en) 2002-09-24

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Legal Events

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