Method and system for integrating encryption functionality into a database system
US7353387B2 · kind B2 · utility
3Cited by
27References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 8, 2001 |
| Grant date | Apr 1, 2008 |
| Priority date | — |
| Expiry date | Sep 4, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/6227
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Aspects for integrating encryption functionality into a database system are described. The aspects include providing at least two functions to support data encryption in a database system. The at least two functions are utilized within structured query language statements to preserve confidentiality of user-specified data in the database system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.