A digital watermarking system for big data security based on artificial intelligence

A technology of digital watermarking and artificial intelligence, applied in database management systems, digital data protection, electronic digital data processing, etc., can solve problems such as whether digital files cannot be tampered with in time, data security issues, etc., to improve data protection level, fast The effect of multiplexing and reducing execution costs

Active Publication Date: 2022-07-01
广州智算信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the prior art, for various links in the use of digital files, different handlers will carry out sequential or simultaneous operations or processing. The case of being tampered with, resulting in data security issues during use

Method used

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  • A digital watermarking system for big data security based on artificial intelligence
  • A digital watermarking system for big data security based on artificial intelligence
  • A digital watermarking system for big data security based on artificial intelligence

Examples

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Embodiment Construction

[0035] The present invention will be further described with reference to the following application scenarios.

[0036] see figure 1 , the present invention shows a digital watermarking system based on artificial intelligence for big data security, including:

[0037] The scheduling configuration module 10 is used to grab the target file from the system according to the configured scheduling algorithm;

[0038] The watermark extraction module 20 is used to perform watermark extraction processing on the target file, and obtain the digital watermark of the target file; compare and verify the obtained digital watermark with the watermark file stored in the feature library, and obtain a comparison and verification result;

[0039] The watermark embedding module 30 is used to generate a digital watermark according to the target file, and embed the digital watermark in the target file; and store the target file with the digital watermark in the feature library;

[0040] The signatu...

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PUM

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Abstract

The invention provides a big data security digital watermarking system based on artificial intelligence, comprising a scheduling configuration module for grabbing target files from the system according to a configured scheduling algorithm; a watermark extraction module for performing watermark extraction processing on the target files , obtain the digital watermark of the target file; compare and verify the obtained digital watermark with the watermark file stored in the signature database, and obtain the comparison and verification result; the watermark embedding module is used to generate a digital watermark according to the target file, and embed the digital watermark into the in the target file; and store the target file with the digital watermark in the feature library; the feature library is used to store the target file with the watermark. The present invention helps to improve security and traceability during document processing.

Description

technical field [0001] The invention relates to the technical field of digital watermarking, in particular to a big data security digital watermarking system based on artificial intelligence. Background technique [0002] At present, for internal or external data use of enterprises, enterprises usually build data management systems to embed digital watermarks on digital files to improve the security of data use. [0003] However, in the prior art, for each link of the use of digital files, different handlers will perform sequential or simultaneous operations or processing. The situation of being tampered with, resulting in security problems in the use of data. SUMMARY OF THE INVENTION [0004] In view of the above problems, the present invention aims to provide a digital watermarking system for big data security based on artificial intelligence. [0005] The object of the present invention adopts the following technical solutions to realize: [0006] The present inventi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/16G06F21/60G06F21/62G06F16/25
CPCG06F21/16G06F21/602G06F21/6227G06F16/254
Inventor 陈俭东陈志明廖金华姚国东
Owner 广州智算信息技术有限公司
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