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:
Mar. 24, 2015
Filed:
Jun. 17, 2011
Richard F. Massey, Warson Woods, MO (US);
William E. Bond, St. Louis, MO (US);
Gregg E. Franke, St. Charles, MO (US);
Patrick A. Pekkarinen, Edwardsville, IL (US);
Richard F. Massey, Warson Woods, MO (US);
William E. Bond, St. Louis, MO (US);
Gregg E. Franke, St. Charles, MO (US);
Patrick A. Pekkarinen, Edwardsville, IL (US);
The Boeing Company, Chicago, IL (US);
Abstract
Systems and methods for use in secure network communication. A physical network interface receives a network packet associated with a security level. The network packet is transmitted from the physical network interface to a security policy component. The network packet is routed to a stack offload engine by the security policy component based on a network address associated with the network packet and the security level associated with the network packet. The network packet is provided by the stack offload engine to a software application via trusted memory interface that transfers the packet to a memory portion of a plurality of memory portions. The memory portion corresponds to the security level.