Design and Implementation of Data Recovery System Based on NTFS

Abstract

NTFS in Windows is a kind of file systems with good stability and security, and it is important for data security to research on data recovery based on NTFS. Analyzing the structure of NTFS, a data recovery system based on NTFS is designed and implemented, and three modules are presented, which includes disk analyzing, partition scanning and data recovery modules. The data recovery module is the core of the recovery system, and the implementation process of dada recovery based on NTFS is provided particularly. The results of soft testing show that the system proposed can recover the original data very well.