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Method and device for monitoring file change and server

A technology for monitoring files and servers, which is applied in the computer field and can solve problems such as loss of application programs

Active Publication Date: 2014-03-26
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, various files for running applications are stored in the file system of the computer. When some of these files are tampered with, the application may cause irreparable damage
For example, when a core configuration file in an application is modified, deleted, or other harmful files are added to the file system of the application, it may cause irreparable damage to the application

Method used

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  • Method and device for monitoring file change and server
  • Method and device for monitoring file change and server
  • Method and device for monitoring file change and server

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Embodiment Construction

[0083] In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be described in further detail below in conjunction with the implementation manners and accompanying drawings. Here, the exemplary embodiments of the present disclosure and their descriptions are used to explain the present disclosure, but not to limit the present disclosure.

[0084] An embodiment of the present disclosure provides a method for monitoring file changes, and the present disclosure will be described in detail below with reference to the accompanying drawings.

[0085] With the continuous development of computer technology, more and more transactions are processed by computers. Therefore, more and more computer files will be generated, forming a computer file system containing many files. In order to ensure the security of the computer file system, it is necessary to monitor the changes of the files in the key directory in real ti...

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Abstract

The invention relates to a method and device for monitoring file change and a server and belongs to the field of computers. The method for monitoring file change comprises the steps that a monitoring catalog is obtained and all files contained in the monitoring catalog are scanned; each signature value corresponding to the corresponding scanned file is generated, so that a current file information set comprising file names and the signature values is obtained; the current file information set of the monitoring catalog is compared with a prestored reference file information set of the monitoring catalogue; whether the files contained in the monitoring catalog are changed or not is determined according to a comparison result. According to the method and device for monitoring file change and the server, through comparison between current file information and reference file information, whether the files are changed or not is determined, and the addition condition and the deletion condition of the files can be found in time. In addition, according to the method and device for monitoring file change, a user only needs to guarantee that an operation system can provide the file access function through the operation that all the files contained in the monitoring catalog are scanned and each signature value corresponding to the corresponding file is generated, so that the method and device for monitoring file change and the server are suitable for various operation systems and are wide in application range.

Description

technical field [0001] The present disclosure relates to the computer field, in particular to a method, device and server for monitoring file changes. Background technique [0002] With the rapid development of computer technology, more and more transactions are handled by computers, and correspondingly, more and more files are generated. Generally, various files for running an application program are stored in the file system of the computer. When some of these files are tampered with, the application program may be irreparably lost. For example, when a core configuration file in an application is modified, deleted, or other harmful files are added to the file system of the application, irreparable losses may be caused to the application. Therefore, it is necessary to propose a method for monitoring file changes to ensure the security of computer file systems. Contents of the invention [0003] In order to overcome the problems in related technologies, the present discl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/50G06F21/57
CPCG06F21/64
Inventor 黄柏林李名进张晔
Owner XIAOMI INC
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