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. 01, 2019
Filed:
Aug. 29, 2016
International Business Machines Corporation, Armonk, NY (US);
Andrew D. Baptist, Mt. Pleasant, WI (US);
Greg R. Dhuse, Chicago, IL (US);
Joseph M. Kaczmarek, Chicago, IL (US);
Renars W. Narubin, Chicago, IL (US);
Ilya Volvovski, Chicago, IL (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
A method for execution by a dispersed storage and task (DST) processing unit includes generating a plurality of access requests that include an execution deadline time for transmission via a network to a corresponding subset of a plurality of storage units. A first deadline error notification is received via the network from a first storage unit of the first subset. A new one of the plurality of storage units not included in the first subset is selected in response to receiving the first deadline error notification. A new access request that includes an updated execution deadline time is generated for transmission to the new one of the plurality of storage units via the network. The new access request is based on a one of the first plurality of access requests sent to the first storage unit of the first subset.