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:
Jun. 06, 2017
Filed:
Jun. 25, 2013
Shahram Ghandeharizadeh, Los Angeles, CA (US);
Jason Yap, Rancho Palos Verdes, CA (US);
Shahram Ghandeharizadeh, Los Angeles, CA (US);
Jason Yap, Rancho Palos Verdes, CA (US);
UNIVERSITY OF SOUTHERN CALIFORNIA, Los Angeles, CA (US);
Abstract
A data cache server may process requests from a data cache client to put, get, and delete data items into or from the data cache server. Each data item may be based on data in a data store. In response to each request to put a data item into the data cache server, the data cache server may determine whether any of the data in the data store on which the data item is based has or may have changed; put the data item into the data cache memory if none of the data in the data store on which the data item is based has been determined to have or maybe to have changed, and not put the data item into the data cache memory if data in the data store on which the data item is based has been determined to have or maybe to have changed.