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:
Dec. 06, 2016
Filed:
Dec. 03, 2009
Won Suk Yoo, Redmond, WA (US);
Venkat Raman Don, Redmond, WA (US);
Anil K. Ruia, Issaquah, WA (US);
Ning Lin, Redmond, WA (US);
Chittaranjan Pattekar, Bothell, WA (US);
Won Suk Yoo, Redmond, WA (US);
Venkat Raman Don, Redmond, WA (US);
Anil K. Ruia, Issaquah, WA (US);
Ning Lin, Redmond, WA (US);
Chittaranjan Pattekar, Bothell, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
An intelligent caching system is described herein that intelligently consolidates the name-value pairs in content requests containing query strings so that only substantially non-redundant responses are cached, thereby saving cache proxy resources. The intelligent caching system determines which name-value pairs in the query string can affect the redundancy of the content response and which name-value pairs can be ignored. The intelligent caching system organically builds the list of relevant name-value pairs by relying on a custom response header or other indication from the content server. Thus, the intelligent caching system results in fewer requests to the content server as well as fewer objects in the cache.