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:
Aug. 11, 2026
Filed:
Jan. 24, 2024
Dell Products L.p., Round Rock, TX (US);
Aidan O'mahony, Cork, IE;
Ahmed Khalid, Cork, IE;
Alan Barnett, County Cork, IE;
Stephen J. Todd, North Andover, MA (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
Energy aware data prefetching is disclosed. Data stored in a source storage may be retrieved or prefetched to a target storage based on a prefetching time predicted or estimated by an awareness engine. The awareness engine may include models configured to predict the prefetching time so that the prefetching time accounts for a cost and/or source of energy. The prefetching operation is performed at the prefetching time. The models of the awareness engine may also be configured to recommend a source for the prefetching operation from among multiple potential sources for the prefetching operation in an energy aware manner.