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:
Apr. 19, 2022
Filed:
Jan. 27, 2021
Bby Solutions, Inc., Richfield, MN (US);
David Adolphson, Apple Valley, MN (US);
Praveen Kotla, Apple Valley, MN (US);
BBY SOLUTIONS, INC., Richfield, MN (US);
Abstract
Systems and techniques for automatic smart propagation of caching directives are described herein. A request may be received for an object of a webpage. A cache state may be determined for a cache control header retrieved for the object. A time to live value may be calculated for the object based on the cache state and a header time to live value included in the cache control header. A cache directive that includes the time to live value may be stored for the object in a cache. The object may be updated in the cache upon receipt of a subsequent request based on the cache directive.