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Cross-chain data interaction device based on block chain

A data interaction and blockchain technology, applied in the blockchain field, can solve problems such as low work efficiency, achieve the effect of improving security and improving the quality of the network environment

Pending Publication Date: 2022-01-14
南京边界区块链科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The present invention provides a block chain-based cross-chain data interaction device, which solves the technical problem of low work efficiency

Method used

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  • Cross-chain data interaction device based on block chain

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Experimental program
Comparison scheme
Effect test

Embodiment

[0019] see figure 1 , the present invention provides the following technical solutions: a blockchain-based cross-chain data interaction device, comprising the following steps:

[0020] S1. When the client is in use, it first checks whether the identity information is normal. If it is detected to be normal, it will normally access it. When it detects that the identity information is abnormal, it will refuse to access;

[0021] S2. After the detection of the identity information of the client is completed, request cross-chain, transfer the data to the cross-chain data transaction center, and save the requested information at the same time;

[0022] S3. The cross-chain data transaction center confirms the identity information of both parties, confirms that the data is normal, and will continue to visit;

[0023] S4. When continuing to visit, the data is transferred to the database, and the database completes its cross-chain request, and gives feedback to the client. Under the ac...

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PUM

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Abstract

The invention belongs to the technical field of block chains, and relates to a cross-chain data interaction device based on a block chain, which comprises the following steps: S1, when a user side is in use, firstly checking whether identity information is normal or not, when the identity information is detected to be normal, performing access normally, and when the identity information is detected to be abnormal, rejecting access; S2, after the identity information of the user side is detected, requesting for cross-chain, transmitting data to a cross-chain data transaction center, and storing the requested information at the same time; and S3, enabling the cross-chain data transaction center to confirm the identity information of the two parties, and continuing the access if the data is confirmed to be normal. The device has the beneficial effects that when people carry out cross-chain interaction, the identity information of both parties is detected, the security is improved, the interaction information is detected, the network environment quality is improved, and under the action of the database, the information can be stored, and the next use is facilitated.

Description

technical field [0001] The invention belongs to the technical field of blockchain, and in particular relates to a cross-chain data interaction device based on blockchain. Background technique [0002] Blockchain is a chained data structure that combines data blocks in a sequential manner in chronological order, and is a cryptographically guaranteed non-tamperable and unforgeable distributed ledger. Broadly speaking, blockchain technology uses block chain data structures to verify and store data, uses distributed node consensus algorithms to generate and update data, uses cryptography to ensure the security of data transmission and access, and uses automated scripts to A brand-new distributed infrastructure and computing paradigm for programming and manipulating data through smart contracts composed of codes. The current interactive device does not detect the information of both parties, and it is inconvenient for the next use, which reduces people's work efficiency. . Con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/40G06Q20/38
CPCG06Q20/4014G06Q20/3829
Inventor 奚海峰曹恒
Owner 南京边界区块链科技有限公司