Tracking method and device of literary works

A technology of writing and works, applied in the field of computer network, can solve the problems of illegal copy without identification and tracking ability, low reliability, etc., to achieve the effect of high reliability and wide tracking range

Inactive Publication Date: 2013-01-02
SHENGTING INFORMATION TECH SHANGHAI
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there is a method of applying digital watermarking technology to an active copyright tracking system. Its purpose is to find distributors of illegal copies of digital products circulating on the Internet, rather than cracking down on pirated websites that display illegal copies ; It has no ability to identify and track illegal copies that are concealed by watermarks such as hand printing, and the reliability is not high

Method used

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  • Tracking method and device of literary works
  • Tracking method and device of literary works
  • Tracking method and device of literary works

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Embodiment Construction

[0068] This application discloses a method for tracking literary works. In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0069] The tracking method for written works provided by this application is applicable to all works expressing content in written form, including literary works, historical works, memoirs, textbooks and other forms of written works.

[0070] figure 1 It is a schematic dia...

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PUM

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Abstract

The invention provides a tracking method for literary works. The tracking method includes that literary works which wait to be recognized and are downloaded from an unauthorized website; digital fingerprints of the literary works to be recognized are generated; the digital fingerprints of the literary works to be recognized are compared with all digital fingerprints pre-stored in a maternal fingerprint bank so as to obtain similarity values of the digital fingerprints of the literary works to be recognized and the digital fingerprints in the maternal fingerprint bank respectively; digital fingerprints of all literary works in a literary work maternal bank are stored in the maternal fingerprint bank; when at least one similarity value is less than a set threshold value, the literary works to be recognized belong to illegal copy, and information of the literary works which are judged to be illegal copy and address information of the unauthorized website are saved in a matching result bank; and the literary works which are judged to be illegal copy in the address of the unauthorized website in the matching result bank are tracked at regular intervals. The tracking method is high in reliability and easy to achieve.

Description

technical field [0001] The present application relates to the technical field of computer networks, in particular to a method and device for tracking written works. Background technique [0002] With the rapid development of the Internet, digital technology is also developing at a high speed, which makes all kinds of information more and more digital. Digital information has greatly promoted the development of human society with its ease of duplication, efficiency, and ease of transmission. However, it is precisely because of the easy duplication of digital information that various piracy and infringements occur frequently, such as random tampering, copying, and unauthorized use of digital information. This kind of behavior seriously damages the legal interests of consumers and copyright owners, and extremely dampens the enthusiasm of content creators and copyright owners. Therefore, a fast and effective copyright protection technology is needed to protect the copyright of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/16
Inventor 郑达陆坚
Owner SHENGTING INFORMATION TECH SHANGHAI
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