FR2767591B1 - Procede de surveillance d'un procede de determination de signaux de commande relevant de la securite - Google Patents
Procede de surveillance d'un procede de determination de signaux de commande relevant de la securiteInfo
- Publication number
- FR2767591B1 FR2767591B1 FR9810538A FR9810538A FR2767591B1 FR 2767591 B1 FR2767591 B1 FR 2767591B1 FR 9810538 A FR9810538 A FR 9810538A FR 9810538 A FR9810538 A FR 9810538A FR 2767591 B1 FR2767591 B1 FR 2767591B1
- Authority
- FR
- France
- Prior art keywords
- monitoring
- control signals
- safety control
- determining safety
- determining
- 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
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1479—Generic software techniques for error detection or fault masking
- G06F11/1487—Generic software techniques for error detection or fault masking using N-version programming
-
- 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
- G06F11/202—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 where processing functionality is redundant
- G06F11/2038—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 where processing functionality is redundant with a single idle spare processing component
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997135956 DE19735956C1 (de) | 1997-08-19 | 1997-08-19 | Verfahren zum Überwachen eines Ermittlungsverfahrens |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2767591A1 FR2767591A1 (fr) | 1999-02-26 |
FR2767591B1 true FR2767591B1 (fr) | 1999-12-10 |
Family
ID=7839444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9810538A Expired - Fee Related FR2767591B1 (fr) | 1997-08-19 | 1998-08-19 | Procede de surveillance d'un procede de determination de signaux de commande relevant de la securite |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE19735956C1 (fr) |
FR (1) | FR2767591B1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3037150C2 (de) * | 1980-09-27 | 1984-03-15 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Sichere Datenverarbeitungseinrichtung |
DE3639055C2 (de) * | 1986-11-14 | 1998-02-05 | Bosch Gmbh Robert | Verfahren zur Betriebsüberwachung und Fehlerkorrektur von Rechnern eines Mehrrechnersystems und Mehrrechnersystem |
GB8729901D0 (en) * | 1987-12-22 | 1988-02-03 | Lucas Ind Plc | Dual computer cross-checking system |
DE4117393A1 (de) * | 1991-05-28 | 1992-12-03 | Kloeckner Humboldt Deutz Ag | Einrichtung zur steuerung der kraftstoffeinspritzung einer brennkraftmaschine |
US5654888A (en) * | 1992-06-20 | 1997-08-05 | Robert Bosch Gmbh | Control arrangement for vehicles |
DE19622041C2 (de) * | 1996-05-31 | 1998-03-26 | Siemens Ag | Verfahren zur Überwachung einer Recheneinheit |
-
1997
- 1997-08-19 DE DE1997135956 patent/DE19735956C1/de not_active Expired - Fee Related
-
1998
- 1998-08-19 FR FR9810538A patent/FR2767591B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2767591A1 (fr) | 1999-02-26 |
DE19735956C1 (de) | 1998-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20140430 |