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. 25, 2026
Filed:
May. 21, 2024
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Raj Kripal Danday, Bothell, WA (US);
Chaitanya Gottipati, Hyderabad, IN;
Ankit Anvesh, Bengaluru, IN;
Alejandro Hernandez Saenz, Kirkland, WA (US);
Rogerio Ramos, Redmond, WA (US);
Kareem Aladdin Golaub, Seattle, WA (US);
Harshil Ambagade, Bengaluru, IN;
MICROSOFT TECHNOLOGY LICENSING, LLC, Redmond, WA (US);
Abstract
Systems, methods, apparatuses, and computer program products are disclosed for caching pages in a compute replica of a set of compute replicas. Page statistics associated with requests to read or write pages are maintained at a first compute replica of a set of compute replicas. A subset of the page statistics associated with pages served by a page server are provided to the page server. The first compute replica receives, from the page server, a set of aggregate page statistics associated with pages served by the page server, the aggregate page statistics including aggregate page access frequencies of the pages by the set of compute replicas. The first compute replica determines, based on the set of aggregate page statistics, frequently accessed pages that are missing from a cache of the first compute replica, and obtains, from the page server, the missing pages.