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A data processing method and device

A technology for data processing and forensic data, applied in the transmission system, electrical components, etc., can solve the problems of reducing network security, network data tampering, etc., and achieve the effect of improving security and avoiding tampering

Active Publication Date: 2020-09-18
重庆华龙艾迪信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the openness of network data is the main reason for criminals to tamper with network data, and it also reduces the security of the network.

Method used

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  • A data processing method and device
  • A data processing method and device
  • A data processing method and device

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Embodiment Construction

[0041] 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 creative efforts fall within the protection scope of the present invention.

[0042] The embodiment of the invention discloses a data processing method and device, which can prevent data from being tampered with and improve data security. Each will be described in detail below.

[0043] see figure 1 , figure 1 is a schematic flowchart of a data processing method provided by an embodiment of the present invention, figure 1 The steps shown can be performed by the client and the server. The client can be installed in the terminal to process ...

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Abstract

The embodiment of the invention discloses a data processing method and apparatus. The data processing method comprises the steps: acquiring the evidence obtaining data which is acquired when a user accesses a web page through a first client, and acquiring the data identifier of the evidence obtaining data; by means of a first message abstract algorithm, encrypting the evidence obtaining data and obtaining the Hash value of the evidence obtaining data; by means of a second message abstract algorithm, encrypting the Hash value and obtaining a first digital fingerprint of the evidence obtaining data; and sending the first digital fingerprint and the data identifier to a verification server so as to enable the verification server to generate the corresponding relationship between the first digital fingerprint and the data identifier, wherein the verification server stores the first digital fingerprint and the corresponding data identifier. The data processing method and apparatus can avoid tampering with the data and can improve safety of the data.

Description

technical field [0001] The embodiment of the present invention provides a data processing method and device, which improves data security. Background technique [0002] With the rapid development of information technology, the network has become an indispensable part of people's life, bringing great effect and convenience to the society. At the same time, the Internet also brings many illegal acts to society, such as Internet infringement, Internet crime, Internet fraud, etc. These illegal acts pose a great threat to people's personal and property safety. However, the openness of network data is the main reason for criminals to tamper with network data, and it also reduces the security of the network. Contents of the invention [0003] The embodiment of the present invention provides a data processing method and device, which improves data security. [0004] On the one hand, an embodiment of the present invention provides a data processing method, including: [0005] Ob...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCH04L63/0428H04L63/12
Inventor 赵浩然刘洋
Owner 重庆华龙艾迪信息技术有限公司