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. 31, 2023
Filed:
Nov. 27, 2019
Applicant:
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Inventors:
Yamini Allu, Sunnyvale, CA (US);
Philip N. Shilane, Newtown, PA (US);
Grant R. Wallace, Pennington, NJ (US);
Assignee:
EMC IP HOLDING COMPANY LLC, Hopkinton, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/08 (2016.01); G06F 12/0862 (2016.01); G06F 12/0808 (2016.01); G06F 12/0846 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0862 (2013.01); G06F 12/0808 (2013.01); G06F 12/0848 (2013.01); G06F 2212/282 (2013.01); G06F 2212/602 (2013.01); G06F 2212/6024 (2013.01); G06F 2212/6026 (2013.01); G06F 2212/621 (2013.01);
Abstract
Systems and methods for determining an access pattern in a computing system. Accesses to a file may contain random accesses and sequential accesses. The file may be divided into multiple regions and the accesses to each region are tracked. The access pattern for each region can then be determined independently of the access patterns of other regions of the file.