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:
Jan. 29, 2019
Filed:
Aug. 17, 2016
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventor:
Zhenxing Han, San Jose, CA (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/10 (2006.01); G06F 11/14 (2006.01); H03M 13/15 (2006.01); G06F 9/30 (2018.01); G06F 17/10 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1096 (2013.01); G06F 9/30029 (2013.01); G06F 11/1446 (2013.01); G06F 17/10 (2013.01); H03M 13/15 (2013.01); G06F 2201/84 (2013.01);
Abstract
One embodiment provides a method comprising arranging a first data chunk into a ring structure, tagging the first data chunk by appending extra data to the first data chunk, and performing erasure coding on the first data chunk utilizing only exclusive or (XOR) operations.