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. 16, 2012
Filed:
Jul. 19, 2011
Applicants:
Salmaan Syed Ahmed, Mississauga, CA;
Ajit Singh, Waterloo, CA;
Inventors:
Salmaan Syed Ahmed, Mississauga, CA;
Ajit Singh, Waterloo, CA;
Assignee:
Slipstream Data Inc., Waterloo, Ontario, CA;
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); G06F 15/177 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system and method for caching data and verifying cached data using a client-server model and meta-data. In particular, a client proxy and a server proxy are in communication with each other and with the client and the server, respectively; client proxy meta-data and server proxy meta-data related to the data cached by the client proxy and server proxy, respectively, are calculated and communicated between the client proxy and the server proxy; and the client proxy meta-data and the server proxy meta-data are compared to determine a cache hit or miss.