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. 15, 2016
Filed:
Nov. 18, 2013
Hitachi, Ltd., Tokyo, JP;
HITACHI, LTD., Tokyo, JP;
Abstract
Each transfer route includes an FE I/F out of a plurality of FE I/Fs, a BE I/F out of a plurality of BE I/Fs, at least one memory out of one or more memories, and at least one processor out of one or more processors. I/O target data is transferred via a target transfer route including an FE I/F that has received an I/O request out of a plurality of transfer routes. A processor in the target transfer route generates routing information representing a physical device included in the target transfer route, and transmits a transfer indication including the routing information to at least one of the FE I/F and BE I/F in the target transfer route. In response to the transfer indication, at least one of the FE I/F and BE I/F in the target transfer route adds, to the I/O target data, a guarantee code.