Embedded system
US10331887B2 · kind B2 · utility
0Cited by
5References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 15, 2016 |
| Grant date | Jun 25, 2019 |
| Priority date | — |
| Expiry date | Jun 17, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/034
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An embedded system wherein the system includes a computer, a watchdog, and an electrical power supply. The computer is electrically connected to the power supply. The power supply is connected in terms of measurement to the watchdog. The watchdog is configured in such a way that the watchdog measures a power consumption of the computer, ascertains a first power signature on the basis of the power consumption, carries out a comparison of the first power signature with a specified second power signature, and introduces specified measures if the comparison fails.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.