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Data archiving method and terminal device based on block chain

A technology of data archiving and terminal equipment, applied in the field of data processing, can solve problems such as inability to archive data and low effective utilization of blockchain storage resources, and achieve the effect of improving effective utilization

Active Publication Date: 2019-03-26
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a blockchain-based data archiving method, a terminal device, and a computer-readable storage medium to solve the problem that the data in the blockchain cannot be archived in the prior art, and the blockchain storage resource The problem of low effective utilization

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  • Data archiving method and terminal device based on block chain
  • Data archiving method and terminal device based on block chain
  • Data archiving method and terminal device based on block chain

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Embodiment Construction

[0028] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0029] In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.

[0030] figure 1 The implementation process of the blockchain-based data archiving method provided by the embodiment of the present invention is shown, and the details are as follows:

[0031] In S101, multiple blockchain ledgers are created, wherein each of the blockc...

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PUM

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Abstract

The invention is applicable to the technical field of data processing, A block chain-based data archiving method is provided, The terminal device and the computer-readable storage medium comprise: creating a plurality of block chain account books, wherein each block chain account book corresponds to a preset accounting time period and a running time period, wherein the accounting time period indicates a time period in which the block chain account book can support data accounting, and the running time period indicates a time period in which the block chain account book can provide data service; Obtaining bookkeeping data and corresponding data time, searching the block chain account book corresponding to the bookkeeping time period in which the data time is located, and bookkeeping the bookkeeping data in the block chain account book; If the current time exceeds the running time period, the block chain account book corresponding to the running time period is determined as the target account book, and archiving the target account book and the bookkeeping data in the target account book. The invention improves the effective utilization rate of the storage resources by creating a plurality of block chain account books and archiving the expired block chain account books.

Description

technical field [0001] The invention belongs to the technical field of data processing, and in particular relates to a blockchain-based data archiving method, terminal equipment, and a computer-readable storage medium. Background technique [0002] With the update of information technology, blockchain as an emerging storage method has gradually become a hot spot for development. Blockchain is a chained data structure that combines data blocks in a sequential manner in chronological order, and Ensuring that data is not tampered with and forged by means of cryptography has advantages in data storage. [0003] Based on the characteristics of the blockchain, the data in the blockchain cannot be revoked or deleted, and forcibly deleting the data in the blockchain will cause the integrity verification of the blockchain to fail. On this basis, if the data in the blockchain is invalid, it cannot be archived, and the invalid data can only be stored in the blockchain, resulting in wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/23G06F16/27
CPCY02D10/00
Inventor 陆陈一帆褚镇飞冯承勇
Owner PING AN TECH (SHENZHEN) CO LTD