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Patent Searching and Data


Title:
STORAGE SYSTEM AND STORAGE METHOD
Document Type and Number:
WIPO Patent Application WO/2015/049719
Kind Code:
A1
Abstract:
A first storage device determines whether to issue a bulk request requesting that a plurality of actual files corresponding to a plurality of stub files be transmitted collectively as bulk data, and if the determination is to issue the bulk request, then transmits the bulk request to a second storage device. Upon receiving this bulk request, the second storage device transmits the plurality of actual files collectively as bulk data to the first storage device on the basis of the bulk request. Receiving this bulk data, the first storage device extracts the plurality of actual files, corresponding to the plurality of stub files, from the bulk data.

Inventors:
YOKOI KAZUHITO (JP)
TAKATA MASANORI (JP)
AGETSUMA MASAKUNI (JP)
KODAMA SHOJI (JP)
IWASAKI MASAAKI (JP)
Application Number:
PCT/JP2013/076704
Publication Date:
April 09, 2015
Filing Date:
October 01, 2013
Export Citation:
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Assignee:
HITACHI LTD (JP)
International Classes:
G06F12/00; G06F3/06
Domestic Patent References:
WO2011148496A12011-12-01
Foreign References:
JPH07239808A1995-09-12
JPH10240603A1998-09-11
JP2007213466A2007-08-23
JP2003084921A2003-03-20
Attorney, Agent or Firm:
WILLFORT INTERNATIONAL PATENT FIRM (JP)
Patent business corporation Wil photograph international patent firm (JP)
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