DUAL-BOOT CONTROL METHOD

PROBLEM TO BE SOLVED: To provide a dual-boot control method with high security which is free of virus infection and hacking.SOLUTION: A personal computer terminal 1 sets a router 202 of an information processing machine 2 so as to perform processing for connecting the personal computer terminal 1 to...

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Bibliographic Details
Main Author SUGINAKA JUNKO
Format Patent
LanguageEnglish
Published 12.07.2012
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:PROBLEM TO BE SOLVED: To provide a dual-boot control method with high security which is free of virus infection and hacking.SOLUTION: A personal computer terminal 1 sets a router 202 of an information processing machine 2 so as to perform processing for connecting the personal computer terminal 1 to only devices 41, 42 in a communicable state when the personal computer terminal 1 is booted by writing a first OS in an HDD 11 to a reset-processed RAM, or to perform processing for connecting the personal computer terminal 1 to a control unit 201 and a data storage unit 24 in the information processing machine 2 in a communicable state and for connecting the control unit 201 and data storage unit 24 to only devices 51-53 in a communicable state through a dedicated network 5 when the personal computer terminal 1 is booted by writing a second OS in a storage medium to the reset-processed RAM.
Bibliography:Application Number: JP20120052510