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.:

US 8448020 B1

PDF
Full Text
Expired
Date of Patent:
May. 21, 2013

Filed:

Jun. 15, 2012
Applicants:

Steven Mark Hoffman, Chicago, IL (US);

Jason K. Resch, Chicago, IL (US);

Gary W. Grube, Barrington Hills, IL (US);

Timothy W. Markison, Mesa, AZ (US);

Inventors:

Steven Mark Hoffman, Chicago, IL (US);

Jason K. Resch, Chicago, IL (US);

Gary W. Grube, Barrington Hills, IL (US);

Timothy W. Markison, Mesa, AZ (US);

Assignee:

Cleversafe, Inc., Chicago, IL (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/08 (2006.01); G06F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method begins when a dispersed storage (DS) processing unit of a DS unit has at least one of DS unit operational data and DS unit operating system algorithm to store. The method continues with the DS processing unit encoding at least a portion of the at least one of DS unit operational data and DS unit operating system algorithm in accordance with an error coding dispersal storage function to produce a plurality of data slices. The method continues with the DS processing unit storing at least some of the plurality of data slices in memory devices of the DS unit in accordance with the error coding dispersal storage function.


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