US Patent No: 5,572,671
Number of patents in Portfolio can not be more than 2000
Method for operating application software in a safety critical environment
Stats
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Nov 5, 1996
Issued date -
Feb 17, 1995
filing date -
08/389,858
serial no -
Expired
status
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Abstract
A method for operating application software in a safety critical environment, comprises loading application software into a computing system, linking the computing system to a set of safety critical rules to verify that the safety critical operations performed by the computing system satisfy rule criteria and running the application software in the computing system. Safety critical operations are performed as background functions during the running of the application software and if a failure to satisfy criteria for a safety critical operation is detected, the system determines the application specific operation being currently performed. The criteria, the action to be taken or both is dynamically adjusted if the currently performed application specific operation is critical operation.
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International Classification(s)
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Cited Art
| Patent Info | (Count) | # Cites | Year |
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| 5,339,261 System for operating application software in a safety critical environment | 16 | 1992 | |
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| 5,210,526 Automatic leak detection apparatus for process fluids from production and/or research plants, in particular energy plants | 6 | 1990 | |
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| 4,582,671 Failed fuel location detector | 5 | 1983 | |