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:
May. 14, 2019
Filed:
Jun. 27, 2016
Applicant:
Emc Corporation, Hopkinton, MA (US);
Inventors:
Maxim Trusov, Saint Petersburg, RU;
Mikhail Danilov, Saint Petersburg, RU;
Ivan Tchoub, Saint Petersburg, RU;
Sergey Karpenkov, Vsevolozhsk, RU;
Sergey Koyushev, Saint Petersburg, RU;
Assignee:
EMC IP HOLDING COMPANY LLC, Hopkinton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 13/00 (2006.01); G06F 11/10 (2006.01); H03M 13/15 (2006.01);
U.S. Cl.
CPC ...
H03M 13/6516 (2013.01); G06F 11/1076 (2013.01); H03M 13/151 (2013.01); H03M 13/154 (2013.01);
Abstract
A technique to accelerate Galois Field (GF) arithmetic. The technique, which does not rely on any specific processor instruction set, can be used to accelerate erasure coding within storage systems.