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Data checking method and device, computer equipment and storage medium

A data and database technology, applied in the computer field, can solve problems such as inconsistency of information and inability to fully guarantee the security of business data, and achieve the effects of improving security, reducing investigation costs, and improving frequency and efficiency

Pending Publication Date: 2019-11-15
ONE CONNECT SMART TECH CO LTD SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of data synchronization, data synchronization failures are often caused by the network or other unknown reasons, resulting in inconsistencies in information. Therefore, it is necessary to check the data in various places, and business data contains many sensitive information. During the check process There is a high probability that these sensitive information will be exposed, therefore, the security of business data during the verification process cannot be fully guaranteed

Method used

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  • Data checking method and device, computer equipment and storage medium
  • Data checking method and device, computer equipment and storage medium
  • Data checking method and device, computer equipment and storage medium

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Embodiment Construction

[0050] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0051] The data verification method provided by this application can be applied to such as figure 1 shown in the application environment. Among them, the node servers 102 of each blockchain node communicate with each other through the network to form a blockchain network. In addition, each node server 102 can communicate with the service terminal 104 through the network. The business terminal 104 can send updated business data to the node server 102, and the node server 102 uploads the received updated business data to the database and node ledger of the blockchain node....

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Abstract

The invention relates to the technical field of data processing, in particular to a data checking method and device, computer equipment and a storage medium. The method comprises the steps that when newly-added service data sent by other blockchain nodes in a blockchain network are received, conducting data encryption on the newly-added service data, and uploading the encrypted newly-added servicedata to a node account book of a current blockchain node; when the preset check time is up, carrying out data matching in a non-decryption state on the service data updated in the preset time interval in the node account books of all the blockchain nodes in the blockchain network; and when the updated service data is judged to be matched with each other in all the node account books, indicating the updated service data passes the check. Synchronous data check security can be provided.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a data verification method, device, computer equipment and storage medium. Background technique [0002] Business systems generate a large amount of updated business data every day. Due to the wide distribution of business data, a large amount of business data may need to be stored in a distributed manner. Therefore, multiple data centers are often used for data storage and distributed in various places. business data needs to be synchronized. [0003] In the process of data synchronization, data synchronization failures are often caused by the network or other unknown reasons, resulting in inconsistencies in information. Therefore, it is necessary to check the data in various places, and business data contains many sensitive information. During the check process There is a high probability that these sensitive information will be exposed. Therefore, the security of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/60G06F21/62G06F16/2458G06F16/27
CPCG06F21/602G06F21/6227G06F16/2471G06F16/27
Inventor 王梦寒武伯超张宝赵达悦刘恩科高建欣
Owner ONE CONNECT SMART TECH CO LTD SHENZHEN
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