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Digital asset transaction consistency maintenance method based on asset transaction chain

A digital asset and transaction chain technology, applied in the blockchain field, can solve problems such as inability to meet the consistency requirements of complex assets and limit the ability to execute transactions concurrently

Pending Publication Date: 2019-11-19
DAREWAY SOFTWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this method cannot directly focus on assets to verify the status, content, timing, and historical transaction information of assets, and cannot meet the stronger consistency requirements of complex assets, and at the same time verify the accounts of both parties to the transaction, which limits the transaction Concurrent Execution Capability

Method used

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  • Digital asset transaction consistency maintenance method based on asset transaction chain
  • Digital asset transaction consistency maintenance method based on asset transaction chain

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Embodiment Construction

[0032] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted herein to avoid unnecessarily limiting the...

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Abstract

The embodiment of the invention discloses a digital asset transaction consistency maintenance method based on an asset transaction chain. The method comprises the following steps: establishing an asset account in a block chain for each digital asset; enabling the transaction initiating node to create a new transaction and broadcasts transaction information to the whole network; enabling other nodes in the network to receive the transaction information and perform legality verification on the transaction based on the asset transaction chain; after the transaction is verified to be legal, updating the asset transaction chain, and putting the transaction into the block; and broadcasting the block to the whole network, and synchronizing the block by nodes in the network. According to the invention, the state, content and historical transaction information of assets are verified, and the stronger consistency requirement of complex assets is met.

Description

technical field [0001] The invention relates to the technical field of block chains, in particular to a method for maintaining consistency of digital asset transactions based on asset transaction chains. Background technique [0002] The application of blockchain technology in the field of digital assets provides a safe and trusted transfer mechanism for digital assets, and builds a trusted value transfer system for digital assets. Under the distributed peer-to-peer network without central control, blockchain technology uses a distributed collective operation method to build a P2P self-organizing network. Nodes under the P2P network maintain their own ledger information, but due to network delays, network failures and other reasons, the information between ledgers may not be completely the same, and the status cognition of the same account is also different. During the circulation process of blockchain digital assets, the consistency of digital assets across the network is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/23G06F16/27G06Q40/04
CPCG06F16/2365G06F16/27G06Q40/04
Inventor 赵永光郑永清李庆忠于秋波洪晓光于杰宋婷婷
Owner DAREWAY SOFTWARE
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