Network sensitive information-oriented screenshot discovery and locking callback method

A sensitive information and network technology, applied in special data processing applications, instruments, electronic digital data processing, etc., can solve the problem of no sensitive public opinion analysis method, etc., to facilitate browsing and viewing, increase the difficulty and workload.

Inactive Publication Date: 2013-01-30
NAT UNIV OF DEFENSE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] To sum up, the existing network public opinion system mainly mines hot topics on all collected web pages, and there is no effective method for analyzing sensitive public o

Method used

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  • Network sensitive information-oriented screenshot discovery and locking callback method
  • Network sensitive information-oriented screenshot discovery and locking callback method
  • Network sensitive information-oriented screenshot discovery and locking callback method

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Experimental program
Comparison scheme
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Embodiment Construction

[0032] The specific embodiments of the present invention will be described in detail below with reference to the drawings.

[0033] Such as figure 1 As shown, the system of the present invention for taking screenshots of sensitive network information and locking back visits includes a computing center and a database server, and the computing center communicates with the database server.

[0034] Such as Picture 10 As shown, the method steps of the present invention are as follows:

[0035] (1) Webpage data collection

[0036] The collection of webpage data is the data basis for the screenshot forensics of sensitive network information. The present invention uses a web crawler (spider) named LoalaSam for collection. LoalaSam is a web crawler developed by VC6.0 and running on the Windows platform. It can efficiently obtain massive resources from the Internet. These resources include web page text information, pictures, audio, video, and other types of file resources. The latest ve...

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PUM

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Abstract

The invention discloses a network sensitive information-oriented screenshot discovery and locking callback method which comprises the steps of: acquiring webpage data of a website to be monitored; normally treating the webpage data, extracting a webpage title and a link on the basis of a regular expression, matching sensitive information on the basis of the webpage title and the link; carrying out outer page and inner page screenshot on the sensitive information; carrying out locking callback on the sensitive information for preventing resurgence; and storing and inquiring a sensitive information screenshot result. For the sensitive information on a network, by adopting the network sensitive information-oriented screenshot discovery and locking callback method, the sensitive information can be found within shortest time and is subjected to screenshot storage, the webpage is prevented from being updated or deleted in future, file discovery and immediate disposition of relative disposing mechanisms are facilitated, and a website for frequently issuing the sensitive information is disposed. In addition, the method provided by the invention can effectively meet the monitoring and disposing demand of the sensitive information of a network, and is suitable for implementation of a network public opinion analysis system.

Description

technical field [0001] The invention relates to the field of Internet information management, in particular to a method for taking screenshots and locking return visits oriented to network sensitive information. Background technique [0002] In recent years, the Internet has developed rapidly and spread rapidly in my country, and it has increasingly become an important channel for the people to pay attention to social affairs and express their opinions. With the acceleration of my country's informatization construction, the Internet not only brings convenience to information exchange and injects vitality into cultural construction, but also "gives wings" to sensitive information on the Internet. Sensitive information generally includes three categories: political, pornographic, and others. Once it appears, it will arouse the attention of netizens and generate huge pressure from public opinion. With the help of modern information technology, the transmission method, transmis...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 李芳芳葛斌汤大权肖卫东殷风景贺明科封孝生谭文堂
Owner NAT UNIV OF DEFENSE TECH
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