Invention Grant
US07469261B2 Apparatus and method for protecting system data on computer hard-disk
有权
用于保护计算机硬盘上系统数据的装置和方法
- Patent Title: Apparatus and method for protecting system data on computer hard-disk
- Patent Title (中): 用于保护计算机硬盘上系统数据的装置和方法
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Application No.: US11596641Application Date: 2005-06-03
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Publication No.: US07469261B2Publication Date: 2008-12-23
- Inventor: Chang-Ju Lee , Young-Uck Jeon , Sung-Uk Oh
- Applicant: Chang-Ju Lee , Young-Uck Jeon , Sung-Uk Oh
- Agency: Cantor Colburn LLP
- Priority: KR10-2004-0040871 20040604
- International Application: PCT/KR2005/001670 WO 20050603
- International Announcement: WO2005/119460 WO 20051215
- Main IPC: G06F17/30
- IPC: G06F17/30 ; G06F17/00 ; G06F17/50
Abstract:
An apparatus and method for protecting and recovering system data stored in a computer hard disk from corruption that may occur due to malicious or accidental operation during use of a computer are provided. The apparatus manages non-preemptively changed system data in a system area.
Public/Granted literature
- US20070226266A1 Apparatus and Method for Protecting System Data on Computer Hard-Disk Public/Granted day:2007-09-27
Information query
