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. 14, 2020
Filed:
Oct. 23, 2018
Applicant:
Oracle International Corporation, Redwood Shores, CA (US);
Inventors:
Alexander Jordan, Brisbane, AU;
Joonyoung Park, Daejeon, KR;
Assignee:
Oracle International Corporation, Redwood Shores, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2018.01); G06F 8/75 (2018.01); G06F 9/448 (2018.01); G06F 8/41 (2018.01); G06F 8/20 (2018.01); G06F 21/14 (2013.01); G06F 30/20 (2020.01); G06F 9/455 (2018.01);
U.S. Cl.
CPC ...
G06F 8/75 (2013.01); G06F 8/20 (2013.01); G06F 8/443 (2013.01); G06F 9/448 (2018.02); G06F 21/14 (2013.01); G06F 30/20 (2020.01); G06F 9/4482 (2018.02); G06F 9/4498 (2018.02); G06F 9/45504 (2013.01); G06F 9/45516 (2013.01);
Abstract
A method may include initiating a static analysis of code, identifying an opaque function during the static analysis, and modeling the opaque function by: generating, using an abstract state of the static analysis, sample inputs for the opaque function, collecting outputs for the opaque function by executing, using the abstract state, the opaque function with the sample inputs, and updating the abstract state using the outputs.