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:
May. 30, 2017
Filed:
Jan. 13, 2012
Dominic B. Giampaolo, Mountain View, CA (US);
Eric Weiss, Paris, FR;
Pavel Cisler, Los Gatos, CA (US);
Kristen A. Mcintyre, Fremont, CA (US);
Dominic B. Giampaolo, Mountain View, CA (US);
Eric Weiss, Paris, FR;
Pavel Cisler, Los Gatos, CA (US);
Kristen A. McIntyre, Fremont, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for storing data. In one aspect, a method includes detecting at a kernel a plurality of operations, each of a particular type from a plurality of types, to be performed on a respective data item; and generating respective entries in a delta store in response to the detected plurality of operations wherein each entry for a data item includes a marker attribute corresponding to the operation type of the plurality of types.