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. 27, 2015
Filed:
May. 24, 2013
Qlogic, Corporation, Aliso Viejo, CA (US);
Shishir Shah, Irvine, CA (US);
Ajmer Singh, Rancho Santa Margarita, CA (US);
QLOGIC, Corporation, Aliso Viejo, CA (US);
Abstract
A computing device having a processor for executing an application for generating an input/output (I/O) request for writing data to a logical object presented to the application; and a device interfacing with the computing device having a processor for generating a single I/O command for writing data in response to the I/O request and writing a tag that is associated with the data are provided. The tag includes an identifier for the logical object used for writing the data at a storage device and a logical address for a location at the storage device where the data is written. Furthermore, the tag is stored at a memory device of the device, while the data is stored at a local caching device, at a storage area network (SAN) storage device or both.