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:
Nov. 07, 2017
Filed:
Feb. 13, 2012
Prashanth A. Acharya, Bellevue, WA (US);
Jonathan B. Corley, Seattle, WA (US);
Nathan Alan Dye, Seattle, WA (US);
Craig W. Howard, Seattle, WA (US);
Harvo R. Jones, Seattle, WA (US);
John K. Loendorf, Mercer Island, WA (US);
Bradley E. Marshall, Bainbridge Island, WA (US);
Imran Patel, Bellevue, WA (US);
Lee B. Rosen, Seattle, WA (US);
Ronald James Snyder, Jr., Everett, WA (US);
Ryan F. Watson, Seattle, WA (US);
Prashanth A. Acharya, Bellevue, WA (US);
Jonathan B. Corley, Seattle, WA (US);
Nathan Alan Dye, Seattle, WA (US);
Craig W. Howard, Seattle, WA (US);
Harvo R. Jones, Seattle, WA (US);
John K. Loendorf, Mercer Island, WA (US);
Bradley E. Marshall, Bainbridge Island, WA (US);
Imran Patel, Bellevue, WA (US);
Lee B. Rosen, Seattle, WA (US);
Ronald James Snyder, Jr., Everett, WA (US);
Ryan F. Watson, Seattle, WA (US);
Amazon Technologies, Inc., Reno, NV (US);
Abstract
Techniques are described for managing cached data in a network environment. In one example, the techniques include receiving a client request for a data group, determining that a cached copy of the requested data group that is stored in the persistent cache storage is no longer valid relative to a current copy of the data group stored at a remote data source system, obtaining from the remote data source system information about differences between the cached copy and the current copy and instructions associated with the identified differences, modifying, by the configured server computing system, the cached copy to include the identified differences in accordance with the received instructions, and providing, by the configured server computing system, the modified cached copy of the requested data group to the client in response to the client request.