Implicit authentication to computer resources and error recovery
US7827592B2 · kind B2 · utility
15Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 2007 |
| Grant date | Nov 2, 2010 |
| Priority date | — |
| Expiry date | Jul 18, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/316
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for implicit authorization to a computer resource includes defining a behavioral signature including a plurality of defined computer actions known to an authorized user of the computer resource. A first performed computer action of a user is registered. The first performed computer action is compared with a first defined computer action of the plurality of defined computer actions, wherein, if the first performed computer action and the first defined computer action match, an authentication state is changed from a first authentication state to a second authentication state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.