DE602005016462D1 - Verfahren, Vorrichtung und Software zur Vermeidung von Schaltungsfehlern in Anwesenheit von Fehlern - Google Patents

Verfahren, Vorrichtung und Software zur Vermeidung von Schaltungsfehlern in Anwesenheit von Fehlern

Info

Publication number
DE602005016462D1
DE602005016462D1 DE602005016462T DE602005016462T DE602005016462D1 DE 602005016462 D1 DE602005016462 D1 DE 602005016462D1 DE 602005016462 T DE602005016462 T DE 602005016462T DE 602005016462 T DE602005016462 T DE 602005016462T DE 602005016462 D1 DE602005016462 D1 DE 602005016462D1
Authority
DE
Germany
Prior art keywords
errors
switch
software
master unit
avoiding circuit
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.)
Active
Application number
DE602005016462T
Other languages
English (en)
Inventor
Kevin Nolish
Drew Anderson
Keith Arner
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.)
Ericsson AB
Original Assignee
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
Application filed by Ericsson AB filed Critical Ericsson AB
Publication of DE602005016462D1 publication Critical patent/DE602005016462D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
    • G06F11/0757—Error or fault detection not based on redundancy by exceeding limits by exceeding a time limit, i.e. time-out, e.g. watchdogs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0745—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in an input/output transactions management context
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0793—Remedial or corrective actions
DE602005016462T 2004-02-19 2005-02-17 Verfahren, Vorrichtung und Software zur Vermeidung von Schaltungsfehlern in Anwesenheit von Fehlern Active DE602005016462D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/782,217 US20050193246A1 (en) 2004-02-19 2004-02-19 Method, apparatus and software for preventing switch failures in the presence of faults

Publications (1)

Publication Number Publication Date
DE602005016462D1 true DE602005016462D1 (de) 2009-10-15

Family

ID=34711860

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602005002485T Active DE602005002485T2 (de) 2004-02-19 2005-02-17 Vorrichtung zur Vermeidung von Schaltungsfehlern in Anwesenheit von Fehlern
DE602005016462T Active DE602005016462D1 (de) 2004-02-19 2005-02-17 Verfahren, Vorrichtung und Software zur Vermeidung von Schaltungsfehlern in Anwesenheit von Fehlern

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE602005002485T Active DE602005002485T2 (de) 2004-02-19 2005-02-17 Vorrichtung zur Vermeidung von Schaltungsfehlern in Anwesenheit von Fehlern

Country Status (5)

Country Link
US (1) US20050193246A1 (de)
EP (2) EP1566733B1 (de)
JP (1) JP2005235214A (de)
AT (2) ATE373842T1 (de)
DE (2) DE602005002485T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108027994B (zh) * 2015-09-17 2020-10-13 富士通先端科技株式会社 纸张处理设备和用于控制纸张处理设备的方法

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JP3447404B2 (ja) * 1994-12-08 2003-09-16 日本電気株式会社 マルチプロセッサシステム
US5828823A (en) * 1995-03-01 1998-10-27 Unisys Corporation Method and apparatus for storing computer data after a power failure
US5822512A (en) * 1995-05-19 1998-10-13 Compaq Computer Corporartion Switching control in a fault tolerant system
JPH09160840A (ja) * 1995-12-08 1997-06-20 Fuji Facom Corp バス通信装置
US5793983A (en) * 1996-01-22 1998-08-11 International Business Machines Corp. Input/output channel interface which automatically deallocates failed subchannel and re-segments data block for transmitting over a reassigned subchannel
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US6000043A (en) * 1996-06-28 1999-12-07 Intel Corporation Method and apparatus for management of peripheral devices coupled to a bus
US5802269A (en) * 1996-06-28 1998-09-01 Intel Corporation Method and apparatus for power management of distributed direct memory access (DDMA) devices
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US5864653A (en) * 1996-12-31 1999-01-26 Compaq Computer Corporation PCI hot spare capability for failed components
US6202067B1 (en) * 1998-04-07 2001-03-13 Lucent Technologies, Inc. Method and apparatus for correct and complete transactions in a fault tolerant distributed database system
US6463550B1 (en) * 1998-06-04 2002-10-08 Compaq Information Technologies Group, L.P. Computer system implementing fault detection and isolation using unique identification codes stored in non-volatile memory
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US5991900A (en) * 1998-06-15 1999-11-23 Sun Microsystems, Inc. Bus controller
EP1172732A4 (de) * 1999-02-24 2009-08-19 Hitachi Ltd Rechnersystem und verfahren um rechnerprobleme eines rechnersystems zu handhaben
US6718488B1 (en) * 1999-09-03 2004-04-06 Dell Usa, L.P. Method and system for responding to a failed bus operation in an information processing system
US6496890B1 (en) * 1999-12-03 2002-12-17 Michael Joseph Azevedo Bus hang prevention and recovery for data communication systems employing a shared bus interface with multiple bus masters
AU2001250952A1 (en) * 2000-03-22 2001-10-03 Interwoven, Inc. Method and apparatus for storing changes to file attributes without having to store an additional copy of the file contents
US6601187B1 (en) * 2000-03-31 2003-07-29 Hewlett-Packard Development Company, L. P. System for data replication using redundant pairs of storage controllers, fibre channel fabrics and links therebetween
US6735720B1 (en) * 2000-05-31 2004-05-11 Microsoft Corporation Method and system for recovering a failed device on a master-slave bus
US6574748B1 (en) * 2000-06-16 2003-06-03 Bull Hn Information Systems Inc. Fast relief swapping of processors in a data processing system
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Also Published As

Publication number Publication date
ATE441890T1 (de) 2009-09-15
DE602005002485T2 (de) 2008-06-26
EP1845447A3 (de) 2008-01-09
DE602005002485D1 (de) 2007-10-31
EP1845447A2 (de) 2007-10-17
ATE373842T1 (de) 2007-10-15
JP2005235214A (ja) 2005-09-02
EP1566733A1 (de) 2005-08-24
EP1566733B1 (de) 2007-09-19
US20050193246A1 (en) 2005-09-01
EP1845447B1 (de) 2009-09-02

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