ATE88032T1 - Geraet zur speicherung digitaler datenwoerter. - Google Patents

Geraet zur speicherung digitaler datenwoerter.

Info

Publication number
ATE88032T1
ATE88032T1 AT86303486T AT86303486T ATE88032T1 AT E88032 T1 ATE88032 T1 AT E88032T1 AT 86303486 T AT86303486 T AT 86303486T AT 86303486 T AT86303486 T AT 86303486T AT E88032 T1 ATE88032 T1 AT E88032T1
Authority
AT
Austria
Prior art keywords
data words
data word
digital data
storing digital
storage system
Prior art date
Application number
AT86303486T
Other languages
English (en)
Inventor
Daniel W Hillis
Clement K Liu
Original Assignee
Thinking Machines 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 Thinking Machines Corp filed Critical Thinking Machines Corp
Application granted granted Critical
Publication of ATE88032T1 publication Critical patent/ATE88032T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1076—Parity data used in redundant arrays of independent storages, e.g. in RAID systems
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Communication Control (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Selective Calling Equipment (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Detection And Correction Of Errors (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
AT86303486T 1985-05-08 1986-05-08 Geraet zur speicherung digitaler datenwoerter. ATE88032T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73235385A 1985-05-08 1985-05-08
EP86303486A EP0201330B1 (de) 1985-05-08 1986-05-08 Gerät zur Speicherung digitaler Datenwörter

Publications (1)

Publication Number Publication Date
ATE88032T1 true ATE88032T1 (de) 1993-04-15

Family

ID=24943199

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86303486T ATE88032T1 (de) 1985-05-08 1986-05-08 Geraet zur speicherung digitaler datenwoerter.

Country Status (5)

Country Link
EP (1) EP0201330B1 (de)
JP (2) JP2674985B2 (de)
AT (1) ATE88032T1 (de)
CA (1) CA1263194A (de)
DE (1) DE3688211T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4958351A (en) * 1986-02-03 1990-09-18 Unisys Corp. High capacity multiple-disk storage method and apparatus having unusually high fault tolerance level and high bandpass
US4722085A (en) * 1986-02-03 1988-01-26 Unisys Corp. High capacity disk storage system having unusually high fault tolerance level and bandpass
USRE34100E (en) * 1987-01-12 1992-10-13 Seagate Technology, Inc. Data error correction system
US4775978A (en) * 1987-01-12 1988-10-04 Magnetic Peripherals Inc. Data error correction system
US5257367A (en) * 1987-06-02 1993-10-26 Cab-Tek, Inc. Data storage system with asynchronous host operating system communication link
CA1296103C (en) * 1987-06-02 1992-02-18 Theodore Jay Goodlander High-speed, high capacity, fault-tolerant, error-correcting storage system
JP2580616B2 (ja) * 1987-09-09 1997-02-12 大同特殊鋼株式会社 球状金属粉末の製造方法
US4870643A (en) * 1987-11-06 1989-09-26 Micropolis Corporation Parallel drive array storage system
JPH0211053A (ja) * 1988-03-30 1990-01-16 Internatl Business Mach Corp <Ibm> メッセージ処理方法
US4914656A (en) * 1988-06-28 1990-04-03 Storage Technology Corporation Disk drive memory
US5283791A (en) * 1988-08-02 1994-02-01 Cray Research Systems, Inc. Error recovery method and apparatus for high performance disk drives
US5218689A (en) * 1988-08-16 1993-06-08 Cray Research, Inc. Single disk emulation interface for an array of asynchronously operating disk drives
JP2771186B2 (ja) * 1988-09-19 1998-07-02 株式会社日立製作所 並列データ転送方法及び装置
US5022030A (en) * 1989-03-17 1991-06-04 Digital Equipment Corporation Skewed XOR data storage process
JP2605394B2 (ja) * 1989-03-29 1997-04-30 日本電気株式会社 高速データ転送磁気ディスク装置
JPH0820935B2 (ja) * 1989-09-11 1996-03-04 富士通株式会社 アレイ・ディスク制御装置
CA2034904C (en) * 1990-03-30 1995-07-18 John Stuart Best High speed, small diameter disk storage system
US5414818A (en) * 1990-04-06 1995-05-09 Mti Technology Corporation Method and apparatus for controlling reselection of a bus by overriding a prioritization protocol
US5263145A (en) * 1990-05-24 1993-11-16 International Business Machines Corporation Method and means for accessing DASD arrays with tuned data transfer rate and concurrency
JP3575811B2 (ja) * 1992-05-07 2004-10-13 株式会社日立製作所 記憶装置
EP0832456A1 (de) * 1995-05-22 1998-04-01 MTI Technology Corporation Speicherplattenanordnung einschliesslich eines zwischenspeichers mit zweifachem port sowie der fähigkeit zur gleichzeitigen redundanzberechnung
WO1997011426A1 (en) 1995-09-18 1997-03-27 Cyberstorage Systems, Inc. Universal storage management system
DE69941481D1 (de) 1998-02-27 2009-11-12 Optware Corp Verfahren und vorrichtung für optische informationen, verfahren und vorrichtung zur wiedergabe von optischen informationen, vorrichtung zur aufzeichnung, wiedergabe von optischen informationen sowie optisches informationsaufzeichnungsmedium
EP1327192B8 (de) * 2000-10-17 2005-06-15 Agency for Science, Technology and Research Verfahren zur beseitigung und identifizierung redundanter nachrichteninformationen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876978A (en) * 1973-06-04 1975-04-08 Ibm Archival data protection
US4092732A (en) * 1977-05-31 1978-05-30 International Business Machines Corporation System for recovering data stored in failed memory unit
JPS55108915A (en) * 1979-02-16 1980-08-21 Fujitsu Ltd Disc pack device
JPS574629A (en) * 1980-05-21 1982-01-11 Sony Corp Data transmitting method capable of correction of error
GB2132393B (en) * 1982-12-17 1986-05-14 Sony Corp Methods and apparatus for correcting errors in binary data
US4525838A (en) * 1983-02-28 1985-06-25 International Business Machines Corporation Multibyte error correcting system involving a two-level code structure
FR2561428B1 (fr) * 1984-03-16 1986-09-12 Bull Sa Procede d'enregistrement dans une memoire a disques et systeme de memoire a disques
EP0156440B1 (de) * 1984-03-24 1990-01-24 Koninklijke Philips Electronics N.V. Verfahren zur Informationsübertragung mit Fehlerkorrektur für Datenworte, ein Fehlerkorrektur-Dekodierverfahren für solche Datenworte, eine Anordnung zur Informationsübertragung zur Verwendung mit dem Verfahren, ein Gerät für Informationsdekodierung zur Verwendung mit dem Verfahren und eine Anordnung zur Verwendung mit solchem Gerät

Also Published As

Publication number Publication date
EP0201330B1 (de) 1993-04-07
CA1263194A (en) 1989-11-21
DE3688211T2 (de) 1993-07-22
JP3010008B2 (ja) 2000-02-14
DE3688211D1 (de) 1993-05-13
EP0201330A3 (en) 1988-03-02
JP2674985B2 (ja) 1997-11-12
JPS6224481A (ja) 1987-02-02
EP0201330A2 (de) 1986-11-12
JPH0854989A (ja) 1996-02-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee