RFID and sensor signing algorithm
US7800499B2 · kind B2 · utility
22Cited by
3References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 5, 2007 |
| Grant date | Sep 21, 2010 |
| Priority date | — |
| Expiry date | Mar 10, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2129
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In various embodiments, a method for signing tags associated with objects includes receiving a first identifier associated with a tag. A first signature is generated for the tag based on the identifier and a public key. The first identifier and the first signature are then stored in the tag.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.