Detection of unauthorized components
US12400040B2 · kind B2 · utility
0Cited by
12References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 2019 |
| Grant date | Aug 26, 2025 |
| Priority date | — |
| Expiry date | Jul 16, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2143
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments include a method, comprising: receiving from a first device at a second device, a request for a system identifier (ID) stored on the second device; and determining, by the second device, if the system ID stored on the second device has an empty value; when the system ID stored on the second device does not have the empty value, transmitting, by the second device to the first device, a response based on the system ID stored on the second device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.