METHOD AND SYSTEM FOR MONITORING A SECURITY-RELATED SYSTEM
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Accused Products
Abstract
A system for monitoring a security-related system has a monitoring device on which a first process occurs. The monitoring device generates a monitoring result which is transmitted to another device that forms at least part of the security-related system. Accordingly, a second monitored process of the security-related system returns the received monitoring result to the first process for testing in order to calculate a processing result.
13 Citations
27 Claims
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1-14. -14. (canceled)
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15. A method for monitoring a safety-related system, which comprises the steps of:
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transmitting a monitoring result of a first process from a monitoring apparatus provided for monitoring the safety-related system, to an apparatus forming at least part of the safety-related system, the first process being determined from a quantity of processes stored in the monitoring apparatus; evaluating the monitoring result by means of a second process, the second process forming a process of the safety-related system; calculating a processing result in dependence on the monitoring result; and checking the processing result calculated. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23)
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24. A system for monitoring a safety-related system, comprising:
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a further apparatus forming at least part of the safety-related system; and a monitoring apparatus on which a first process runs, the first process generating a monitoring result, which is transmitted to said further apparatus, a second monitored process of the safety-related system sending the monitoring result received for a calculation of a processing result back to the first process for checking, the first process being determined from a quantity of processes stored in said monitoring apparatus.
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25. A computer-readable medium having computer-executable instructions for performing a method which comprises the steps of:
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transmitting a monitoring result of a first process from a monitoring apparatus provided for monitoring a safety-related system, to an apparatus forming at least part of the safety-related system, the first process being determined from a quantity of processes stored in the monitoring apparatus; evaluating the monitoring result by means of a second process, the second process forming a process of the safety-related system; calculating a processing result in dependence on the monitoring result; and checking a calculated processing result.
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26. A data medium having computer executable instructions for performing a method which comprises the steps of:
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transmitting a monitoring result of a first process from a monitoring apparatus provided for monitoring a safety-related system, to an apparatus forming at least part of the safety-related system, the first process being determined from a quantity of processes stored in the monitoring apparatus; evaluating the monitoring result by means of a second process, the second process forming a process of the safety-related system; calculating a processing result in dependence on the monitoring result; and checking a calculated processing result.
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27. A computer program, which comprises the steps of:
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transmitting a monitoring result of a first process from a monitoring apparatus provided for monitoring a safety-related system, to an apparatus forming at least part of the safety-related system, the first process being determined from a quantity of processes stored in the monitoring apparatus; evaluating the monitoring result by means of a second process, the second process forming a process of the safety-related system; calculating a processing result in dependence on the monitoring result; and checking a calculated processing result.
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Specification