Title:
How to boot a production computer system
Document Type and Number:
Japanese Patent JP6300942
Kind Code:
B2
Abstract:
A method of booting a production computer system includes establishing a connection between a key computer system and the production computer system, gathering information about system data of the production computer system, transmitting the information about the system data of the production computer system to the key computer system, comparing the gathered information with comparison information stored in the key computer system, automated transmitting of a passphrase from the key computer system to the production computer system to decrypt encrypted file system date on a medium within the production computer system if the comparison is successful, decrypting the encrypted file system data on the medium by the passphrase, and loading the decrypted file system data and booting the production computer system.
Inventors:
Claes, Heinz-Joseph
Application Number:
JP2016551860A
Publication Date:
March 28, 2018
Filing Date:
January 27, 2015
Export Citation:
Assignee:
Fujitsu Technology Solutions Interactive Property Game Behr
International Classes:
G06F21/57; G06F9/4401; G09C1/00
Domestic Patent References:
| JP2012008641A | ||||
| JP2013175112A | ||||
| JP2011258199A | ||||
| JP2009129061A | ||||
| JP2006179007A | ||||
| JP2011003020A |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki