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:
Apr. 02, 2019
Filed:
Aug. 02, 2016
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Brian S. Cain, Cedar Rapids, IA (US);
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Abstract
A system and method for automatic feedback and monitoring of avionics robustness and cybersecurity testing includes a fuzzer for generating fuzzed test cases based on legitimate data inputs and transmitting the test cases to various avionics systems under test (SUT). Individual monitor modules serve as monitors for particular devices, ports, or protocols of the SUT, determining states of the SUT before and after the test cases are introduced into the system by observing responses to system messages and regular system activities. Based on changes in system states, the monitor modules may determine system errors of the SUT, logging any determined errors along with associated test cases and system states for offline analysis.