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. 14, 2008
Filed:
Apr. 30, 2004
Ajay M. Desai, Redwood City, CA (US);
Ming Lei, Fremont, CA (US);
Ric Goell, Foster City, CA (US);
Lawrence Jacobs, Redwood City, CA (US);
Ajay M. Desai, Redwood City, CA (US);
Ming Lei, Fremont, CA (US);
Ric Goell, Foster City, CA (US);
Lawrence Jacobs, Redwood City, CA (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
One embodiment of the present invention provides a system that facilitates serving data from a cache server. The system operates upon receiving a request for the data at the cache server. The system first determines if the request requires access control, and also if the data is available in the cache. If the request requires access control and if the data is available in the cache, the system sends an authorization request to an origin server. Upon receiving a response from the origin server, the system determines if the response is an authorization. If so, the system sends the data to the requester.