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:
Nov. 16, 2010
Filed:
Aug. 26, 2005
Rodney L. Mickelson, Cedar Rapids, IA (US);
Dipak P. Patel, Cedar Rapids, IA (US);
Rodney L. Mickelson, Cedar Rapids, IA (US);
Dipak P. Patel, Cedar Rapids, IA (US);
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Abstract
A radio system comprises radio frequency receiving electronics and digital signal processing electronics coupled to the radio frequency receiving electronics. The radio system is characterized by security electronics coupled to the digital signal processing electronics. The security electronics comprise a cryptographic subsystem. The cryptographic subsystem comprises cryptographic equipment software, core cryptographic algorithms and a cryptographic engine abstraction layer hardware each of which is stacked with but separate from one another. The cryptographic engine abstraction layer hardware has been designed for the specific radio system design.