Electronic digital watermarking technology based on online reading

A digital watermarking and technology technology, applied in image data processing, data processing applications, image data processing and other directions, can solve the problem of lack of content protection, and achieve the effect of increasing content protection, reducing the risk of loss, and reducing the risk of leakage

Pending Publication Date: 2022-03-22
HUNAN DATANG XIANYI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, how to protect the content of the electronic archives, except for the identity authentication of the visitors of the electronic accounting archives, and the authority control of the access links, but both of them control whether they can be accessed, and lack the protection of the accessed content. , there is an urgent need for an electronic digital watermarking technology based on online browsing

Method used

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  • Electronic digital watermarking technology based on online reading
  • Electronic digital watermarking technology based on online reading
  • Electronic digital watermarking technology based on online reading

Examples

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] see Figure 1-3 , an electronic digital watermarking technology based on online browsing, comprising implementation steps, the implementation steps comprising:

[0034] S1. Log in to the system;

[0035] S2. Application process for viewing electronic documents;

[0036] S3. Obtain the access link / file address;

[0037] S4. Identity authentication;

[0038] S5. Acquiring watermark rules;

[0039] S6, adding a watermark;

[0040] S7. Preview the ele...

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PUM

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Abstract

The invention relates to the technical field of electronic digital watermarking, and discloses an electronic digital watermarking technology based on online reading, which is characterized in that a manager needs to log in a system in an electronic file reading application process in the step S1, and submits and applies for electronic file reading; in the implementation step S2, file lookup is carried out on archived electronic file applications, the process is used as a preorder process of electronic file reading, after the electronic file reading application process in the implementation step S3 is finished, an operator can obtain an access link of the electronic file, and after the operator clicks the access link of the file in the implementation step S4, the access link of the electronic file can be obtained. Identity authentication needs to be carried out on a handler. According to the electronic digital watermarking technology based on online reading, the problem that a watermark layer is added to the file when the electronic file of an enterprise is accessed online is solved, a first protection defense line is formed for the content, the safety of online reading of the electronic file is enhanced, and the safety of the content of the archived file is protected.

Description

technical field [0001] The invention relates to the technical field of electronic digital watermarking, in particular to an electronic digital watermarking technology based on online browsing. Background technique [0002] With the advancement of the electronic process of national value-added tax invoices, the electronic process of original documents such as the railway bureau / itinerary electronic process, and the construction of electronic accounting files to store electronic originals and digital copies of physical objects, the enterprise's electronic documents The demand for online reading has increased sharply, so how to protect the content of archived electronic documents has become an important concern in the construction of electronic accounting files. Traditional browsing has not realized adding watermarks according to the rules, downloading or taking screenshots or taking pictures of files, and cannot limit the scenes or traceability of its use. [0003] Different ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T1/00G06Q10/06
CPCG06T1/0042G06Q10/06311
Inventor 银莉陈叶明王继才万海欣周亦武
Owner HUNAN DATANG XIANYI TECH CO LTD
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