Method and apparatus for reliable, high speed data transfers in a high assurance multiple level secure environment
US8024788B2 · kind B2 · utility
4Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 2007 |
| Grant date | Sep 20, 2011 |
| Priority date | — |
| Expiry date | Jun 2, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2113
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for passing data from a first application at a first security level to a second application in a second security level higher than the first security level is disclosed. A backchannel communications link is established between the first application and the second application, and the backchannel link is used to transmit information such as an acknowledgement message from the second application to the first application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.