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. 19, 2016
Filed:
Mar. 14, 2013
Applicant:
Amazon Technologies, Inc., Reno, NV (US);
Inventor:
James Cleveland Willeford, Seattle, WA (US);
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30371 (2013.01);
Abstract
Systems and methods are presented for performing concurrent updates on a shared value. A request to update a shared value is stored in a secondary database table, and the update to the shared value is deferred. Application of an aggregation function to delta values stored in the secondary database table may produce an aggregate value that can be applied to the shared value in a consolidated update.