Method for symmetric block encryption or decryption
US10819502B2 · kind B2 · utility
2Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2017 |
| Grant date | Oct 27, 2020 |
| Priority date | — |
| Expiry date | Jan 17, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L9/14
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a method for symmetrical encryption or decryption of a data block from a secret key (K), the method comprising steps of:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.