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:
Jan. 07, 2014
Filed:
Jun. 29, 2012
Dilesh Naik, Shrewsbury, MA (US);
Shuyu Lee, Acton, MA (US);
Matthew Long, Uxbridge, MA (US);
Anoop George Ninan, Milford, MA (US);
Daniel B. Lewis, Newton, MA (US);
Dilesh Naik, Shrewsbury, MA (US);
Shuyu Lee, Acton, MA (US);
Matthew Long, Uxbridge, MA (US);
Anoop George Ninan, Milford, MA (US);
Daniel B. Lewis, Newton, MA (US);
EMC Corporation, Hopkinton, MA (US);
Abstract
Described are techniques for processing requests. A request is received at a data storage system. The request is a command to perform first processing and the request is sent from a client over a virtualized path. The virtualized path includes a virtual target port of the data storage system. The virtual target port is a first physical target port that provides a virtualized counterpart port for a second physical target port whereby requests directed to the second physical target port are routed to the first physical target port rather than the second physical target port. First processing is performed and a response to the request is generated. The response includes first information consistent with sending the request over a non-virtualized path to the second physical target port. The response is sent to the client.