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:
Aug. 23, 2022
Filed:
Aug. 18, 2020
Applicant:
Raytheon Company, Waltham, MA (US);
Inventor:
Daniel S. Rose, Salado, TX (US);
Assignee:
Raytheon Company, Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); G06F 21/57 (2013.01); G06F 9/445 (2018.01); G06F 21/54 (2013.01); G06F 9/4401 (2018.01); G06F 21/56 (2013.01);
U.S. Cl.
CPC ...
G06F 21/575 (2013.01); G06F 9/4406 (2013.01); G06F 9/44505 (2013.01); G06F 21/54 (2013.01); G06F 21/566 (2013.01); G06F 21/577 (2013.01);
Abstract
A system detects deviation from a computer operating system boot and operating system load. The system identifies approved operating system boot modules, approved operating system load modules, essential operating system boot components, and essential operating system configuration information, which are then hashed to create an operating system boot profile. The operating system boot modules and the operating system load modules are then executed to start the operating system. The operating system boot profile is used to verify that that there has not be any deviation from the start of the operating system.