DE69031947D1 - Datenverarbeitungssystem basierend auf einem (N,K)-Symbolkode und mit Symbolfehler-Korrigierbarkeit und mehrfacher Fehlerreparierbarkeit - Google Patents
Datenverarbeitungssystem basierend auf einem (N,K)-Symbolkode und mit Symbolfehler-Korrigierbarkeit und mehrfacher FehlerreparierbarkeitInfo
- Publication number
- DE69031947D1 DE69031947D1 DE69031947T DE69031947T DE69031947D1 DE 69031947 D1 DE69031947 D1 DE 69031947D1 DE 69031947 T DE69031947 T DE 69031947T DE 69031947 T DE69031947 T DE 69031947T DE 69031947 D1 DE69031947 D1 DE 69031947D1
- Authority
- DE
- Germany
- Prior art keywords
- symbol
- error
- repairability
- data processing
- processing system
- 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 - Fee Related
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
- G06F11/08—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
- G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
- G06F11/1012—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error
- G06F11/1028—Adjacent errors, e.g. error in n-bit (n>1) wide storage units, i.e. package error
-
- 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
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
-
- 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
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/18—Error detection or correction of the data by redundancy in hardware using passive fault-masking of the redundant circuits
- G06F11/182—Error detection or correction of the data by redundancy in hardware using passive fault-masking of the redundant circuits based on mutual exchange of the output between redundant processing components
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Detection And Correction Of Errors (AREA)
- Hardware Redundancy (AREA)
- Error Detection And Correction (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP90202747A EP0481128B1 (de) | 1990-10-16 | 1990-10-16 | Datenverarbeitungssystem basierend auf einem (N,K)-Symbolkode und mit Symbolfehler-Korrigierbarkeit und mehrfacher Fehlerreparierbarkeit |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69031947D1 true DE69031947D1 (de) | 1998-02-19 |
DE69031947T2 DE69031947T2 (de) | 1998-07-16 |
Family
ID=8205143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69031947T Expired - Fee Related DE69031947T2 (de) | 1990-10-16 | 1990-10-16 | Datenverarbeitungssystem basierend auf einem (N,K)-Symbolkode und mit Symbolfehler-Korrigierbarkeit und mehrfacher Fehlerreparierbarkeit |
Country Status (4)
Country | Link |
---|---|
US (1) | US5488617A (de) |
EP (1) | EP0481128B1 (de) |
JP (1) | JP3654655B2 (de) |
DE (1) | DE69031947T2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5805614A (en) * | 1996-07-03 | 1998-09-08 | General Signal Corporation | Fault tolerant switch fabric with control and data correction by hamming codes |
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 |
US20020120421A1 (en) * | 2001-02-27 | 2002-08-29 | Crawford Daniel A. | Controller having internal durability test cycle driver |
US8972828B1 (en) * | 2008-09-18 | 2015-03-03 | Compass Electro Optical Systems Ltd. | High speed interconnect protocol and method |
US8352837B1 (en) | 2009-03-20 | 2013-01-08 | Marvell International Ltd. | System and methods for storing data encoded with error information in a storage medium |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3452328A (en) * | 1965-06-07 | 1969-06-24 | Ibm | Error correction device for parallel data transmission system |
US3601800A (en) * | 1969-09-30 | 1971-08-24 | Ibm | Error correcting code device for parallel-serial transmissions |
US3893070A (en) * | 1974-01-07 | 1975-07-01 | Ibm | Error correction and detection circuit with modular coding unit |
IT1014277B (it) * | 1974-06-03 | 1977-04-20 | Cselt Centro Studi Lab Telecom | Sistema di controllo di elaboratori di processo operanti in parallelo |
US3963908A (en) * | 1975-02-24 | 1976-06-15 | North Electric Company | Encoding scheme for failure detection in random access memories |
JPS5286011A (en) * | 1976-01-12 | 1977-07-16 | Nec Corp | Error correction device for parallel processing |
GB2035014B (en) * | 1978-11-06 | 1982-09-29 | British Broadcasting Corp | Cyclic redundancy data check encoding method and apparatus |
NL7909178A (nl) * | 1979-12-20 | 1981-07-16 | Philips Nv | Rekenmachine met verspreide redundantie welke is verdeeld over verschillende isolatiegebieden voor fouten. |
CA1170776A (en) * | 1980-07-18 | 1984-07-10 | Yoichiro Sako | Method of error correction of blocks of data |
US4413339A (en) * | 1981-06-24 | 1983-11-01 | Digital Equipment Corporation | Multiple error detecting and correcting system employing Reed-Solomon codes |
NL8104342A (nl) * | 1981-09-21 | 1983-04-18 | Philips Nv | Rekenmachinesysteem, gebaseerd op een symboolkorrigerende kode met twee werkmodes. |
NL8204038A (nl) * | 1982-10-20 | 1984-05-16 | Philips Nv | Multiprocessorrekenmachinesysteem, bevattende n parallel werkende rekenmachinemodules, en rekenmachinemodule te gebruiken in zo een multiprocessorrekenmachinesysteem. |
US4593393A (en) * | 1984-02-06 | 1986-06-03 | Motorola, Inc. | Quasi parallel cyclic redundancy checker |
GB2194850B (en) * | 1986-09-05 | 1990-10-31 | Philips Nv | Data processing device |
US4949200A (en) * | 1988-03-31 | 1990-08-14 | Digital Equipment Corporation | Method and apparatus for encoding and mapping magnetic disk sector addresses |
JPH03505035A (ja) * | 1989-02-16 | 1991-10-31 | グラマン エアロスペース コーポレーション | 超高速エラー検出ネットワーク |
US5107506A (en) * | 1990-01-25 | 1992-04-21 | Digital Equipment Corporation | Error trapping decoding method and apparatus |
JP2663189B2 (ja) * | 1990-01-29 | 1997-10-15 | 富士写真フイルム株式会社 | 画像のダイナミックレンジ圧縮処理方法 |
US5224106A (en) * | 1990-05-09 | 1993-06-29 | Digital Equipment Corporation | Multi-level error correction system |
US5291496A (en) * | 1990-10-18 | 1994-03-01 | The United States Of America As Represented By The United States Department Of Energy | Fault-tolerant corrector/detector chip for high-speed data processing |
-
1990
- 1990-10-16 DE DE69031947T patent/DE69031947T2/de not_active Expired - Fee Related
- 1990-10-16 EP EP90202747A patent/EP0481128B1/de not_active Expired - Lifetime
-
1991
- 1991-10-15 JP JP26601691A patent/JP3654655B2/ja not_active Expired - Fee Related
-
1994
- 1994-09-12 US US08/304,647 patent/US5488617A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5488617A (en) | 1996-01-30 |
EP0481128A1 (de) | 1992-04-22 |
JP3654655B2 (ja) | 2005-06-02 |
EP0481128B1 (de) | 1998-01-14 |
JPH04264626A (ja) | 1992-09-21 |
DE69031947T2 (de) | 1998-07-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69032645D1 (de) | Datenverarbeitungssystem mit auf Gesten basierenden Eingabedaten | |
DE3750948D1 (de) | Datenverarbeitungssystem mit watch-dog Schaltung. | |
ZA938367B (en) | Optical symbol (bar code) reading systems and devices. | |
DE69027030D1 (de) | Eine fehlertolerante datenspeicherungsanordnung | |
DE68914172D1 (de) | Datenverarbeitungssystem und Videoverarbeitungssystem mit einem derartigen Datenverarbeitungssystem. | |
DE69114788D1 (de) | Datenübertragungssystem mit Kontrollsummerechenmittel. | |
MX9205058A (es) | Tecla de procesamiento de datos de funciones multiples y estados multiples, y arreglo de tecla. | |
DE68924352D1 (de) | Selbsttaktendes kodier- und dekodiersystem für filminformationsaustausch mit spuren am film. | |
DE69022210D1 (de) | Datenverarbeitungssystem. | |
DE3688022D1 (de) | Datenverarbeitungsanlage. | |
DE3750949D1 (de) | Datenverarbeitungssystem mit watch-dog Schaltung. | |
DE3585205D1 (de) | Datenverarbeitungssystem mit vorausschausteuerung. | |
DE68924061D1 (de) | Versionskontrolle in einem Datenverarbeitungssystem. | |
DE68919539D1 (de) | Datenverarbeitungssystem mit Zugriffsquellen von verschiedenem Durchsatz. | |
DE3674307D1 (de) | Datenverarbeitungsanlage. | |
DE3484235D1 (de) | Datenverarbeitungssystem mit mehreren multiprozessorsystemen. | |
DE3681970D1 (de) | Zusammengestztes datenverarbeitungssystem mit mehreren unabhaengigen verarbeitungssystemen. | |
DE3685634D1 (de) | Verteiltes datenverarbeitungssystem und -verfahren. | |
DE3789782D1 (de) | Mehrstufenvorrichtung mit Redundanz und deren Verwendung in einem Datenverarbeitungsverfahren. | |
DE3688232D1 (de) | Datenverarbeitungssystem. | |
DE3777838D1 (de) | Informationsverarbeitungssystem mit dekodierungs-, schreib- und lesefaehigkeit. | |
DE3770390D1 (de) | Datenverarbeitungssystem mit mit mehreren elektronischen modulen versehenen speicherkarten. | |
DE3783061D1 (de) | Datenverarbeitungssystem mit veraenderbarer ein/ausgabe-prioritaetswahl. | |
DE68900708D1 (de) | Datenuebertragungsverarbeitungssystem. | |
DE3680349D1 (de) | Datenverarbeitungssystem. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N |
|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: VOLMER, G., DIPL.-ING., PAT.-ANW., 52066 AACHEN |
|
8339 | Ceased/non-payment of the annual fee |