Multi-context encoding and secure communication of data
US10839185B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2019 |
| Grant date | Nov 17, 2020 |
| Priority date | — |
| Expiry date | Oct 30, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/06103
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed embodiments relate to systems and methods for securely communicating data via encoded scannable codes. Techniques include identifying data to be communicated, identifying fictive data, accessing a manipulation factor, generating a scannable code comprising codes corresponding to the data and fictive data manipulated according to the manipulation factor, and making the code available for decoding by a scanning device. Further techniques include scanning a scannable code via a scanning device, separating the scannable code into multiple codes according to a manipulation factor, decoding the code(s) corresponding to the data to obtain the data, and refraining from decoding the code(s) corresponding to the fictive data. Techniques relating to other embodiments include identifying multiple data elements to be communicated, accessing multiple manipulation factors, generating a plurality of manipulated scannable codes corresponding to the data elements, and making the scannable codes available for decoding by a scanning device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.