The Research And Design Of Disk Data Recovery System

The development of the computer and Internet technology can enjoy more networkresources, but also more convenient communication. A lot of resources on the networkhas brought us convenience, but also brought a large number of network harmfulcontent. These harmful content, such as Trojan horses, viruses, worms, and maliciouscode almost as long as the invasion of our system, our system is facing anunprecedented threat, no resistance, and allow it to destroy data, destroy the system orcontrol system. Industrial espionage can now take advantage of some of the techniquesto obtain useful value information and other valuable data can also be cleansed This willundoubtedly be one of the commercial to cause significant harm; a company inencounter unpredictable distress, for example, is the system to a standstill, the server thedata in all please in addition, if it can not be restored, then the company will suffer adisaster, the number of files or data, which it contains very important information, thenhe would be a tragedy.This thesis is to complete a hard disk data recovery system design andimplementation of a comprehensive understanding of the data recovery, and to be ableto master the core concepts of data recovery, and then complete a variety of datarecovery operations. This system is mainly used Vistul Studio2008developmentplatform open to achieve. System several modules, including disk diagnostic module,data recovery module, file recovery module, mail recovery attribute set of functionalmodules and exit the system module, the system to restore lost on the hard disk,accidental deletion of data, the system has a simple operation to restore speed, based onthe original data on the hard disk, and high accuracy. Moreover, the system has a gooduser interface, ease of interpersonal interaction; disk diagnostic techniques, you cancheck errors on the disk.