FI98572B - Toimintavarma kolmen tietokoneen monitietokonejärjestelmä - Google Patents
Toimintavarma kolmen tietokoneen monitietokonejärjestelmäInfo
- Publication number
- FI98572B FI98572B FI930291A FI930291A FI98572B FI 98572 B FI98572 B FI 98572B FI 930291 A FI930291 A FI 930291A FI 930291 A FI930291 A FI 930291A FI 98572 B FI98572 B FI 98572B
- Authority
- FI
- Finland
- Prior art keywords
- computer
- mca
- allocated
- mcb
- mcc
- Prior art date
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
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
-
- 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
- G06F11/181—Eliminating the failing redundant component
-
- 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
- G06F11/183—Error detection or correction of the data by redundancy in hardware using passive fault-masking of the redundant circuits by voting, the voting not being performed by the redundant components
- G06F11/184—Error detection or correction of the data by redundancy in hardware using passive fault-masking of the redundant circuits by voting, the voting not being performed by the redundant components where the redundant components implement processing functionality
-
- 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
- G06F11/0796—Safety measures, i.e. ensuring safe condition in the event of error, e.g. for controlling element
-
- 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
- G06F11/187—Voting techniques
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Hardware Redundancy (AREA)
- Multi Processors (AREA)
- Debugging And Monitoring (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP90115585 | 1990-08-14 | ||
EP90115585 | 1990-08-14 | ||
EP9101022 | 1991-06-03 | ||
PCT/EP1991/001022 WO1992003787A1 (de) | 1990-08-14 | 1991-06-03 | Mehrrechnersystem hoher sicherheit mit drei rechnern |
Publications (4)
Publication Number | Publication Date |
---|---|
FI930291A FI930291A (fi) | 1993-01-25 |
FI930291A0 FI930291A0 (fi) | 1993-01-25 |
FI98572B true FI98572B (fi) | 1997-03-27 |
FI98572C FI98572C (fi) | 1997-07-10 |
Family
ID=8204331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI930291A FI98572C (fi) | 1990-08-14 | 1993-01-25 | Toimintavarma kolmen tietokoneen monitietokonejärjestelmä |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0543820B1 (fi) |
AT (1) | ATE110477T1 (fi) |
DE (1) | DE59102664D1 (fi) |
DK (1) | DK0543820T3 (fi) |
ES (1) | ES2060389T3 (fi) |
FI (1) | FI98572C (fi) |
WO (1) | WO1992003787A1 (fi) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0760395B2 (ja) * | 1992-11-06 | 1995-06-28 | 日本電気株式会社 | フォールトトレラントコンピュータシステム |
US6141769A (en) | 1996-05-16 | 2000-10-31 | Resilience Corporation | Triple modular redundant computer system and associated method |
TW320701B (fi) * | 1996-05-16 | 1997-11-21 | Resilience Corp | |
DE19740136A1 (de) * | 1997-09-12 | 1999-03-18 | Alsthom Cge Alcatel | Verfahren zur Isolation eines defekten Rechners in einem fehlertoleranten Mehrrechnersystem |
DE10036598A1 (de) * | 2000-07-27 | 2002-02-14 | Infineon Technologies Ag | Anordnung zur Überwachung des ordnungsgemäßen Betriebes von die selben oder einander entsprechende Aktionen ausführenden Komponenten eines elektrischen Systems |
DE10053023C1 (de) * | 2000-10-13 | 2002-09-05 | Siemens Ag | Verfahren zum Steuern eines sicherheitskritischen Bahnbetriebsprozesses und Einrichtung zur Durchführung dieses Verfahrens |
DE10055424A1 (de) * | 2000-11-09 | 2002-05-29 | Alcatel Sa | Verfahren zum Speichern eines Sicherheitsschlüssels und Mehrrechnersystem zur Durchführung des Verfahrens |
WO2003047937A1 (de) * | 2001-11-22 | 2003-06-12 | Siemens Aktiengesellschaft | Verfahren zum steuern eines sicherheitskritischen bahnbetriebsprozesses und einrichtung zur durchführung dieses verfahrens |
US7209811B1 (en) | 2001-11-22 | 2007-04-24 | Siemens Aktiengesellschaft | System and method for controlling a safety-critical railroad operating process |
EP2835759B1 (de) * | 2013-08-08 | 2019-03-27 | GbR Oliver Oechsle, Dr. Hans-Peter Dietz | Verfahren und System zur Handhabung eines defekten elektronischen Nutzerendgerätes |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3720879A1 (de) * | 1987-06-24 | 1989-01-05 | Siemens Ag | Einrichtung zur fehlertoleranten ein/ausgabe von daten |
-
1991
- 1991-06-03 ES ES91910613T patent/ES2060389T3/es not_active Expired - Lifetime
- 1991-06-03 WO PCT/EP1991/001022 patent/WO1992003787A1/de active IP Right Grant
- 1991-06-03 EP EP91910613A patent/EP0543820B1/de not_active Expired - Lifetime
- 1991-06-03 AT AT91910613T patent/ATE110477T1/de not_active IP Right Cessation
- 1991-06-03 DE DE59102664T patent/DE59102664D1/de not_active Expired - Fee Related
- 1991-06-03 DK DK91910613.8T patent/DK0543820T3/da active
-
1993
- 1993-01-25 FI FI930291A patent/FI98572C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI98572C (fi) | 1997-07-10 |
FI930291A (fi) | 1993-01-25 |
EP0543820A1 (de) | 1993-06-02 |
DE59102664D1 (de) | 1994-09-29 |
WO1992003787A1 (de) | 1992-03-05 |
EP0543820B1 (de) | 1994-08-24 |
DK0543820T3 (da) | 1995-03-20 |
ES2060389T3 (es) | 1994-11-16 |
ATE110477T1 (de) | 1994-09-15 |
FI930291A0 (fi) | 1993-01-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI98572B (fi) | Toimintavarma kolmen tietokoneen monitietokonejärjestelmä | |
DE3273362D1 (en) | Computer peripheral control apparatus | |
EP0496506A3 (en) | A processing unit for a computer and a computer system incorporating such a processing unit | |
ATE81412T1 (de) | Auf hohem systemniveau selbstpruefendes intelligentes e/a-steuergeraet. | |
KR830009520A (ko) | 단말접속시스템 | |
DE69901255T2 (de) | Mehrprozessorsystem brücke mit zugriffskontrollierung | |
GB1444513A (en) | Control method using computers operating in parallel | |
GB1284506A (en) | Improvements in or relating to data processing systems | |
SG46485A1 (en) | Fault tolerant computer memory systems and components employing dual level error correction and detection with disablement feature | |
JPH06180690A (ja) | 多重計算機システム制御方式 | |
KR100238174B1 (ko) | 병렬 프로세서 시스템 | |
ES2091606T3 (es) | Sistema de ordenador. | |
KR920015199A (ko) | 이중화 프로세서를 이용한 프로세서 고장 방지 시스템 | |
JPS6448152A (en) | Memory write protection system | |
US5218606A (en) | Current-spare switching control system | |
DK163542B (da) | Anlaeg til overvaagning af et databehandlingssystem | |
SU1721608A1 (ru) | Устройство дл индикации отказов в трехканальной вычислительной системе | |
ES2185131T3 (es) | Procedimiento para aislar un ordenador defectuoso en un sistema multiordenador tolerante a los errores. | |
JPS6259400B2 (fi) | ||
KR910013827A (ko) | 사설교환기에 있어서 이중화 구현방법 | |
KR950029968A (ko) | 다중 프로세서 시스템에서의 장애처리 시스템 | |
JPS603754A (ja) | 誤動作検出装置 | |
JPS6451562A (en) | Multi-processor system | |
RU1833876C (ru) | Устройство дл мажоритарного выбора сигналов | |
Zagurek | Protecting the database. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
MM | Patent lapsed |