Invention Grant
US09286165B2 Apparatus and method for recovering partition using backup boot record information
有权
使用备份启动记录信息恢复分区的装置和方法
- Patent Title: Apparatus and method for recovering partition using backup boot record information
- Patent Title (中): 使用备份启动记录信息恢复分区的装置和方法
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Application No.: US13958541Application Date: 2013-08-03
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Publication No.: US09286165B2Publication Date: 2016-03-15
- Inventor: Hyun-Uk Hwang , Ki-Bom Kim , Seung-Yong Lee , Young-Chan Shin , Tae-Joo Chang
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Agency: LRK Patent Law Firm
- Priority: KR10-2012-0092498 20120823
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F11/14 ; G06F13/00 ; G06F13/28 ; G06F17/30
Abstract:
In a method for recovering a partition using backup boot record information, an unallocated area is separated from a disk or an evidence image. The unallocated area is searched for a location of a backup boot record. Whether is backup boot record of a file system to be detected is present in found sectors is analyzed. If the backup boot record is found to be the backup boot record of the file system desired to be detected as a result of the analysis, it is verified whether the backup boot record is a boot record of a valid partition. If it is verified that the backup boot record is the boot record of the valid partition, a file system of a deleted partition is parsed using the backup boot record and a deleted directory or file is recovered.
Public/Granted literature
- US20140059313A1 APPARATUS AND METHOD FOR RECOVERING PARTITION USING BACKUP BOOT RECORD INFORMATION Public/Granted day:2014-02-27
Information query
