Title:
SMART DEVICE, DATA SAVE PROCESSING METHOD AND DATA SAVE PROCESSING PROGRAM
Document Type and Number:
Japanese Patent JP2017157156
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a smart device capable of reducing the frequency of writing for saving data in active while ensuring the service life of a storage.SOLUTION: A pre-copy making part 21 creates a copy of a memory area used by an application which is switched to a background, and updates a memory management table. Before shifting to a hibernation state, an uncopied area save part 22 creates a copy of a memory area excluding the memory area the copy of which has been created by the pre-copy making part 21 in the memory area used by the application while referring to the memory management table.SELECTED DRAWING: Figure 2
Inventors:
NORO MASAAKI
Application Number:
JP2016042536A
Publication Date:
September 07, 2017
Filing Date:
March 04, 2016
Export Citation:
Assignee:
FUJITSU LTD
International Classes:
G06F1/30; G06F3/06; G06F3/08
Attorney, Agent or Firm:
Sakai International Patent Office
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