Image-text manuscript full-process trace leaving method and system based on block chain technology

A block chain and full-process technology, applied in computer security devices, digital data protection, structured data retrieval, etc., can solve the problem of inability to guarantee the immutability and security of traced data, and the inability to realize traces in the entire process, manuscripts, etc. Issues such as incomplete editing and review trace records, to achieve the effect of non-tamperable modification and security, and improve the security of editing and editing

Active Publication Date: 2020-08-25
SHANDONG SHUNNET MEDIA CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing graphic manuscript editing and review process, the records of manuscript editing and review traces are not comprehensive, and it is impossible to realize the whole process of leaving traces. Moreover, due to the traditional manuscript editing and review system, the trace information is stored in a single-point database, which cannot guarantee that the trace data cannot be tampered with. and security

Method used

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  • Image-text manuscript full-process trace leaving method and system based on block chain technology
  • Image-text manuscript full-process trace leaving method and system based on block chain technology
  • Image-text manuscript full-process trace leaving method and system based on block chain technology

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Embodiment 1

[0041] This embodiment discloses a method for leaving traces in the entire process of graphic manuscripts based on blockchain technology. For specific steps, please refer to the attached figure 1 shown, including:

[0042] Step (101): Encrypt the text content of the original manuscript using the asymmetric encryption technology SHA2; use the Lightgbm algorithm to generate histogram data for the pictures in the original manuscript. Upload the generated two types of data and the original data to the completed blockchain node, and generate the original graphic block as the starting block.

[0043] In the above steps, the text content of the original manuscript is encrypted using the asymmetric encryption technology SHA2; since the picture is different from the text content, it is impossible to directly compare the difference between the pictures, so the implementation example of this disclosure obtains the picture in the original manuscript, and uses the Lightgbm algorithm to gen...

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Abstract

The invention provides an image-text manuscript full-process trace remaining method and system based on block chain technology. The method comprises the steps of achieving manuscript editing trace full-process real-time storage based on the timestamp characteristic of a block chain; combining the image-text modification information data blocks into a chain data structure in a sequential connectionmanner according to a time sequence; using block chain information encryption technology and consensus distributed storage to form a full-process manuscript editing trace data chain for full-processtrace remaining of the image-text manuscripts. According to the technical scheme, the difficulty of full-process trace remaining in the image-text manuscript collecting, editing and sending process can be solved. The blockchain technology is adopted, tamper resistance and safety of trace remaining information can be achieved, and the collecting, editing and safety problems in the media industry are effectively solved.

Description

technical field [0001] The disclosure belongs to the technical field of computer information processing, and in particular relates to a method and system for leaving traces in the entire process of graphic manuscripts based on block chain technology. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] In the existing graphic manuscript editing and review process, the records of manuscript editing and review traces are not comprehensive, and it is impossible to realize the whole process of leaving traces. Moreover, due to the traditional manuscript editing and review system, the trace information is stored in a single-point database, which cannot guarantee that the trace data cannot be tampered with. and security. Contents of the invention [0004] In order to overcome the deficiencies of the above-mentioned prior art, the present disclosur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/44G06F16/41G06F16/27G06F21/60G06F21/64G06F21/62
CPCG06F16/447G06F16/41G06F16/27G06F21/602G06F21/64G06F21/6218
Inventor 韩强李滨杨金增许海振周纹纹王一丁
Owner SHANDONG SHUNNET MEDIA CO LTD
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