Copy-prevention method and device of web page word content

A text content and anti-copy technology, applied in the field of Internet web pages, can solve problems such as low-cost copying, easy text content in web pages, etc., and achieve the effect of increasing the difficulty and increasing the cost of piracy

Inactive Publication Date: 2011-06-29
BEIJING SAFE CODE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] The invention provides a method and device for preventing the copying of webpage text content, which is used to solve the problem tha

Method used

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  • Copy-prevention method and device of web page word content
  • Copy-prevention method and device of web page word content
  • Copy-prevention method and device of web page word content

Examples

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Example Embodiment

[0029] In view of the problem that the anti-copy function of the prior art has a cracking method, and the text in the webpage is easily copied at low cost, the embodiment of the present invention divides the text content of the webpage into two or more layers, each layer only displays a part, and all The original content can be seen only when the layers are superimposed on top of each other; the process of splitting the original text information into two or more layers is completed by manual or computer program; the process of overlaying all the layers is completed directly by the browser, thereby increasing the web page The difficulty of copying text content increases the cost of piracy, plays a role in preventing copying of webpage text, and solves the above problems.

[0030] Such as figure 1 As shown, the method for preventing copying of text content of a webpage provided by an embodiment of the present invention includes:

[0031] Divide each text in the text content of the or...

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PUM

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Abstract

The invention discloses a copy-prevention method of web page word content. The method comprises steps as follows: the web page word content is divided into more than two layers with every layer displaying only a part of the content, and the original content can only be seen by vertically overlapping all the layers; both the processes of dividing the web page word content into more than two layers and overlapping all the layers into a new web page can be manually performed or accomplished through an automatic device; and the new combined web page is displayed through a browser. The invention solves the problem of the prior art that the current copy-prevention function is cracked, and the web page word content can be easily coped with low cost. The invention simultaneously discloses a device for automatically dividing the web page word content and combining the divided web page word content into a new web page.

Description

technical field [0001] The invention relates to Internet webpage technology, in particular to a method and device for preventing copying of webpage text content. Background technique [0002] World Wide Web is one of the most common applications on the Internet, which is to use a browser to view web pages. Now the web page information on the Internet is very rich, and the problem of web page copyright protection has also become prominent. Because ordinary webpage text content is easy to be directly copied to other webpages or media, the cost of illegal copying is very low. How to increase the difficulty of copying text content and increase the cost of piracy is a problem to be solved by the anti-copy technology of web text content. [0003] The current common anti-copy technologies for webpage text content include: 1. Embedding invisible text in webpages; 2. Anti-copying Javascript programs; 3. Encrypting webpage source codes with Javascript. A brief introduction is as fo...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F21/00G06F21/60
Inventor 覃健诚辛阳罗守山包一兵
Owner BEIJING SAFE CODE TECH
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