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:
Oct. 29, 2024
Filed:
Jun. 16, 2017
Applicant:
Amazon Technologies, Inc., Seattle, WA (US);
Inventors:
Murali Brahmadesam, Woodinville, WA (US);
Changan Han, Bellevue, WA (US);
Raman Mittal, Seattle, WA (US);
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 16/23 (2019.01); G06F 3/06 (2006.01); G06F 16/22 (2019.01);
U.S. Cl.
CPC ...
G06F 16/2365 (2019.01); G06F 3/0619 (2013.01); G06F 3/065 (2013.01); G06F 3/067 (2013.01); G06F 16/22 (2019.01);
Abstract
Variable reclamation of data copies can be performed. Copies of data may be stored in a data store. The copies of the data may be available to restore or return the data to a state described in or based on one of the copies. One or more copies, or portions of a copy, may be selected for invalidation according to a variable rate. The variable rate may be determined based on accesses to the data. Selected copies, or portions of a copy, may then be invalidated.