System and method for text-based encryption
US8249249B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 20, 2008 |
| Grant date | Aug 21, 2012 |
| Priority date | — |
| Expiry date | May 26, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2107
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system, method, and computer program for text-based encryption, involves accessing a text file with a plurality of lines of text characters; re-sequencing each of the text characters in the plurality of lines; translating a base representation for each of the text characters by an offset of a base value so that a resulting translated character is printable; inserting a plurality of other characters between each of the translated text characters on each of the lines to form a random character string; inserting a plurality of random numbers of random characters before and after the random character string to output to a resultant file; and including a translated seed with the resultant file.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.