Method to generate safe control data for a local machine
US12222695B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 9, 2022 |
| Grant date | Feb 11, 2025 |
| Priority date | — |
| Expiry date | Oct 5, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/54
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and system to generate safe control data to control and/or to supervise a local machine, wherein a local software application is executed on a safe hardware device and executes calculations based input data to generate said safe control data, wherein a software application is executed on a hardware external to the safe device and sends a request to the cloud application to execute one or more defined calculations and said specific input data, which is to be used by the at least one cloud application for the execution of the one or more defined calculations, wherein the control data is determined to be safe or unsafe, and wherein if the control data are not received timely they will not be used to control and/or supervise the local machine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.