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Software abnormality detection method and apparatus

An anomaly detection and software anomaly technology, applied in the computer field, can solve problems such as single detection method, poor effect, and limited functions, and achieve the effect of various detection methods, rich functions, and excellent intelligence

Active Publication Date: 2017-05-24
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Since a single detection method is adopted to detect software abnormalities in the scenario where software abnormalities occur, the detection method is relatively single, not flexible enough, with limited functions, poor intelligence, and poor results

Method used

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  • Software abnormality detection method and apparatus
  • Software abnormality detection method and apparatus

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Embodiment Construction

[0030] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0031] Before explaining the embodiment of the present invention in detail, the nouns that may be involved in the embodiment of the present invention will be explained first.

[0032] Digital signature: Also known as public key digital signature and electronic signature, it is a method similar to an ordinary physical signature written on paper, but it uses the technology in the field of public key encryption to identify digital information. Digital signature means that only the sender of the file can generate a digital string that cannot be forged by others. This digital string is also an effective proof of the authenticity of the file sent by the sender of the file. Simply put, the so-called digital signature is some data attached to ...

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Abstract

The present invention discloses a software abnormality detection method and apparatus, and belongs to the technical field of computers. The method comprises: when the software is running normally, if the terminal is detected in a resource idle state currently, carrying out abnormality detection on all the files contained in the software based on at least two detection algorithms; when the software is abnormal, determining the crash process when the abnormality occurs to the software, and obtaining a call stack of the crash process, wherein the call stack records files called in the crash process; and when there is file with wrong attribute information in the called files, determining abnormality files exist in the files called in the crash process, and carrying out abnormality detection on all the files contained in the software based on at least two detection algorithms. According to the method and apparatus disclosed by the present invention, different strategies are used to detect the files contained in the software under different scenarios of normal and abnormal running of the software, and the abnormality detection is based on at least two detection algorithms, so that the detection manners are diverse and relatively flexible, functions are rich, intelligence is relatively excellent, and the effect is good.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a software abnormality detection method and device. Background technique [0002] The vigorous development of computer technology has greatly enriched people's daily life, which has enabled more and more users to use devices such as tablet computers, laptop computers or mobile phones to engage in Internet activities, such as web browsing, video watching, Chat and make friends, etc. As we all know, in the process of using software to surf the Internet, due to the influence of software itself or external factors such as hard disk failure and memory failure, there will often be situations where the software cannot be used normally due to abnormalities. Among them, in most cases, the cause of software abnormality is a problem in the software itself. Therefore, when detecting software abnormality, the first and main detection is whether there is an abnormal file in the software. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36G06F21/52
CPCG06F11/3688G06F21/52
Inventor 马宁
Owner TENCENT TECH (SHENZHEN) CO LTD
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