Bae Systems Information Technology Inc.

Other

Bae Systems Information Solutions Inc.

Bae Systems Enterprise Systems Incorporated

James E Knoke

John G Ata

Dwight B Engen

Paul A Barbieri

Michael W Focke

Robert D Wherley

A trusted computer system that offers Linux&#xae; compatibility and supports contemporary hardware speeds. It is designed to require no porting of common applications which run on Linux, to be easy to develop for, and to allow the use of a wide variety of modern development tools. The system is further designed to meet or exceed the Common Criteria EAL-5 or higher rating through incorporation of required security features, as well as a very high level of assurance for handling data at a wide range of sensitivity (e.g., classification) levels in a wide range of operational environments. This is achieved through the implementation of a well-layered operating system which has been designed from the ground up to enforce security, but which also supports Linux operating system functions and methods.

Multi-domain architecture for process isolation with processor supporting multi-domain architecture

Access control differentiation in trusted computer system

Data security verification for data transfers between security levels in trusted operating system

Security policies in trusted operating system

Trusted operating system with emulation and process isolation

Trusted computer system

Growing community of inventors

Vienna, VA, United States of America

James E Knoke