Sound composition as authentication
US11138297B2 · kind B2 · utility
1Cited by
6References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2018 |
| Grant date | Oct 5, 2021 |
| Priority date | — |
| Expiry date | Aug 25, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/36
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer-implemented method includes receiving an indication of a first selected instrument, where the first selected instrument is selected from a plurality of instruments. One or more first sequences of notes are received. One or more saved sound compositions are generated based on the first selected instrument and the one or more first sequences of notes. One or more current sound compositions are compared to the one or more saved sound compositions using sound analysis. A user is authenticated based on a similarity between the one or more current sound compositions and the one or more saved sound composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.