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. 18, 2017
Filed:
Mar. 01, 2012
Xuan Tang, Hopkinton, MA (US);
James O. Pendergraft, Durham, NC (US);
Norman Speciner, Medway, MA (US);
Bruce Rabe, Dedham, MA (US);
Xuan Tang, Hopkinton, MA (US);
James O. Pendergraft, Durham, NC (US);
Norman Speciner, Medway, MA (US);
Bruce Rabe, Dedham, MA (US);
EMC IP Holding Company LLC, Hopkinton, MA (US);
Abstract
Described are techniques for processing requests. A request is received at a server from a client to apply a first update to first data. A cached copy of the first data is stored in a cache of the server. A quality of service is associated with the request. The quality of service affects when the first update is applied to the cached copy of the first data. The first update is applied to the first data. In accordance with the quality of service, the first update is applied to the cached copy of the first data.