Cryptology calculation for remote entry devices
US8275511B2 · kind B2 · utility
2Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2007 |
| Grant date | Sep 25, 2012 |
| Priority date | — |
| Expiry date | Jul 24, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T70/5973
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A passive entry and start system includes a controller that calculates the cryptology required for each remote identification device during idle transmission time to reduce overall system actuation time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.