Multimedia based security systems
US5345549A · kind A · utility
50Cited by
12References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 1992 |
| Grant date | Sep 6, 1994 |
| Priority date | — |
| Expiry date | Oct 30, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S715/961
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer-utilizing security system and method involving a collection of personally selected strong-reaction sensory and/or historical multimedia-type cues in combination with a related set of structured information. The cue combination is submitted by one or more individuals to be authorized to access a secure environment, so that when a multimedia cue along with a set of queries contained in and regarding the related information are presented for gaining entry to the secured environment, an authorized individual may readily respond to the queries with correct reactions based on strong personal recall.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.