A data processing method for improving data security

A data processing and data preprocessing technology, applied in the field of image processing, can solve the problems of no encryption operation, original data theft and leakage, etc., and achieve the effect of increasing the difficulty of decryption, improving security, and avoiding exposure

Active Publication Date: 2020-11-10
成都中轨轨道设备有限公司
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  • Abstract
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Problems solved by technology

[0007] For this reason, the embodiment of the present invention provides a data processing method for improving data security, so as to solve the problem in the prior art that the original data is easily stolen and leaked and no encryption operation is added in the data processing process

Method used

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  • A data processing method for improving data security

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Embodiment Construction

[0037] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. 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.

[0038] Such as figure 1 As shown, the present invention provides a data processing method for improving data security comprising the following steps:

[0039] Step 100, read the original data, and establish a communication relationship between the data processing system and the terminal.

[0040] Step 200, the data processing system sequentially processes the original data according to the data...

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Abstract

The embodiment of the invention discloses a data processing method for improving data safety. The data processing method comprises the following steps: reading original data; sequentially processing the original data according to data processing steps, and obtaining encryption parameters through encryption processing after each data processing step; after data processing is completed, original data are hidden and out of order, and the original data are encrypted by using the hidden parameters; sending the encryption parameter and the hiding parameter to the terminal; according to the scheme, the result of each data processing step is encrypted once according to the data processing sequence; the safety of the data is improved as much as possible, the decryption difficulty is improved in a multi-layer encryption mode when the data processing result is checked each time, so that the safety of the data during checking is improved, and the exposure of the original data is avoided by encrypting and hiding the original data after the data processing step is finished.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of image processing, and in particular to a data processing method for improving data security. Background technique [0002] Data is a representation of facts, concepts, or instructions that can be processed by human or automated means. After the data is interpreted and endowed with a certain meaning, it becomes information. Data processing is the collection, storage, retrieval, processing, transformation and transmission of data. The basic purpose of data processing is to extract and deduce valuable and meaningful data for certain people from a large amount of data that may be messy and difficult to understand. Data processing is systematic engineering and automatic control. In the basic link, data processing runs through all fields of social production and social life. The development of data processing technology and the breadth and depth of its application have greatly affected th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/62G06F21/60
CPCG06F21/602G06F21/606G06F21/6218G06F2221/2107
Inventor 廖峪林仁辉苏茂才唐泰可
Owner 成都中轨轨道设备有限公司
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