The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 2009
Filed:
Jul. 16, 2004
Applicants:
Tony L. Johnson, Mount Vernon, IA (US);
Greg L. Shelton, Cedar Rapids, IA (US);
Inventors:
Tony L. Johnson, Mount Vernon, IA (US);
Greg L. Shelton, Cedar Rapids, IA (US);
Assignee:
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 9/455 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of communicating information in a system having multi-level security requirements includes receiving a packet having unencrypted data, routing the packet to a host, and processing the packet at the host such that data from the packet is maintained in the protected address space associated with the host. The host includes a number of virtual hosts, each having a unique internet protocol (IP) address, a protected address space, and a protocol stack.