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:
Jun. 28, 2011
Filed:
Feb. 16, 2005
Richard Hess, Glendale, AZ (US);
Gerald B. Kelly, Glendale, AZ (US);
Randy Rogers, Phoenix, AZ (US);
Kent A. Stange, Phoenix, AZ (US);
Richard Hess, Glendale, AZ (US);
Gerald B. Kelly, Glendale, AZ (US);
Randy Rogers, Phoenix, AZ (US);
Kent A. Stange, Phoenix, AZ (US);
Honeywell International Inc., Morristown, NJ (US);
Abstract
System and methods for providing a recoverable real time multi-tasking computer system are disclosed. In one embodiment, a system comprises a real time computing environment, wherein the real time computing environment is adapted to execute one or more applications and wherein each application is time and space partitioned. The system further comprises a fault detection system adapted to detect one or more faults affecting the real time computing environment and a fault recovery system, wherein upon the detection of a fault the fault recovery system is adapted to restore a backup set of state variables.