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:
Feb. 05, 2019
Filed:
Dec. 29, 2017
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Steven R. Carlough, Poughkeepsie, NY (US);
Petra Leber, Ehningen, DE;
Daniel Lipetz, Linden, NJ (US);
Silvia M. Mueller, Altdorf, DE;
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/07 (2006.01); G06F 7/483 (2006.01); G06N 5/04 (2006.01);
U.S. Cl.
CPC ...
G06F 11/0721 (2013.01); G06F 7/483 (2013.01); G06F 11/0763 (2013.01); G06N 5/04 (2013.01);
Abstract
In an approach for protecting recoding logic in a computing environment, a processor obtains an operand of an instruction in a first data format. A processor converts the operand from the first data format to a second data format. A processor generates a predicted residue of the operand in the second data format, wherein generating the predicted residue of the operand in the second data format comprises: generating a residue of the operand from the first data format.