Security system and method for granting access
US8381274B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Dec 25, 2009 |
| Grant date | Feb 19, 2013 |
| Priority date | — |
| Expiry date | Dec 13, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/36
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for granting access to change a security system from a locked state to an unlocked state includes: displaying a security access interface, wherein the security access interface comprises a graphical region, the graphical region is filled with a plurality of colors; selecting at least one color in the graphical region; at least recording at least one color property according to the at least one selected color; generating an input password at least according to the at least one recorded color property; determining whether the input password matches a predetermined password; and granting access if the input password matches with the predetermined password. A related security system is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.