Block chain transaction settlement method and system, and related equipment

A blockchain and transaction technology, applied in the blockchain field, can solve the problems that other users cannot know the privacy information of Monero transactions and cannot realize the privacy protection of Monero transactions.

Pending Publication Date: 2019-11-19
SHENZHEN THUNDER NETWORK TECH +1
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  • Summary
  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The transaction privacy protection chain in the existing technology, such as the blockchain corresponding to Monero, uses Monero to conduct transactions, and other users cannot know the specific Monero transaction privacy information
However, Monero only supports the transaction privacy protection of on

Method used

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  • Block chain transaction settlement method and system, and related equipment
  • Block chain transaction settlement method and system, and related equipment
  • Block chain transaction settlement method and system, and related equipment

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[0056] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0057] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of this application and the above-mentioned drawings are used to distinguish similar objects, without having to use To describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances so that the embodiments desc...

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Abstract

The embodiment of the invention provides a block chain transaction settlement method and system and related equipment, which are used for realizing compatibility and transaction privacy protection ofvarious asset transactions on the same block chain. The method comprises steps that transaction information is acquired, the transaction information comprises an account transfer account, an account transfer amount, an account entry account and a target asset identifier, and the target asset identifier is one of multiple preset asset identifiers; whether the amount of the target asset corresponding to the target asset identifier in the transfer account is greater than the transfer amount or not is verified, and if so, privacy protection processing is performed on the transaction information togenerate private transaction data, so that the transaction information cannot be analyzed without private keys of both transaction parties; and the private transaction data is broadcast to a block chain for verification, and a transaction corresponding to the transaction information is executed after the verification is passed.

Description

technical field [0001] The present invention relates to the field of block chain technology, in particular to a block chain transaction settlement method, system and related equipment. Background technique [0002] In the application process of the blockchain, the demand for privacy information protection is getting more and more attention, such as hiding the privacy information such as the accounts of both parties to the transaction and the transaction amount of the user in the blockchain. More transaction privacy protection chains. In the transaction privacy protection chain, if there is a transfer transaction, except for the transaction issuer and the transfer receiver, no other third party can analyze the account information and transfer amount of both parties without the corresponding private key, and it is impossible to analyze the transactions on the chain. If the privacy transaction is related, then this transaction is a privacy protection transaction. [0003] The...

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Application Information

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IPC IPC(8): G06Q40/04G06Q20/38
CPCG06Q40/04G06Q20/3829
Inventor 张小刚来鑫陈磊
Owner SHENZHEN THUNDER NETWORK TECH
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