Method and device for monitoring data processing and transmission in a security chain of a security system
US10705498B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Feb 3, 2017 |
| Grant date | Jul 7, 2020 |
| Priority date | — |
| Expiry date | Jun 22, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/25314
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for monitoring data processing and data transmission in a safety chain of a safety system, and a device for carrying out the method, which achieve the object of further simplifying the monitoring of the safety chain of an overall safety function of a modular safety system, in particular during ongoing operation. For this purpose, the method and device use at least one actual characteristic value for a safety-relevant characterizing attribute of the data processing and/or data transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.