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.

Date of Patent:
Feb. 23, 2016

Filed:

Mar. 08, 2014
Applicant:

Microsoft Corporation, Redmond, WA (US);

Inventors:

Chesong Lee, Bellevue, WA (US);

Thomas J. Miller, Yarrow Point, WA (US);

Neal R. Christiansen, Bellevue, WA (US);

Matthew S. Garson, Seattle, WA (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G06F 11/14 (2006.01); G06F 11/16 (2006.01); G06F 11/20 (2006.01); G06F 11/10 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1412 (2013.01); G06F 11/1004 (2013.01); G06F 11/1076 (2013.01); G06F 11/1402 (2013.01); G06F 11/1662 (2013.01); G06F 11/2094 (2013.01); G06F 2211/1088 (2013.01);
Abstract

Aspects of the subject matter described herein relate to querying and repairing data. In aspects, a component may detect that data on storage has become corrupted. In response, the component may request data from one or more redundant copies of the data and may determine which of the redundant copies, if any, are not corrupted. If a non-corrupted copy is found, the component may send a request that the corrupted data be repaired and may identify the non-corrupted copy to use to repair the corrupted data.


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