Currency management method and currency management system based on block chain

A management method and blockchain technology, applied in the field of currency management, can solve the problem that currency exchange cannot support management authority, etc.

Pending Publication Date: 2017-08-18
CLOUDMINDS SHANGHAI ROBOTICS CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] The purpose of this disclosure is to provide a currency management method and system based on blockchain to s

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  • Currency management method and currency management system based on block chain
  • Currency management method and currency management system based on block chain
  • Currency management method and currency management system based on block chain

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Embodiment Construction

[0027] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0028] First of all, before explaining a blockchain-based currency management method and system provided by this disclosure, the blockchain is firstly introduced. The blockchain is a decentralized network maintained by all nodes in the blockchain network. A distributed database system is composed of a series of data blocks generated based on cryptographic methods, and each data block is a block in the blockchain. According to the order of generation time, the blocks are linked together in an orderly manner to form a data chain, which is vividly called the blockchain (Blockchain). The following is an introduction to some concepts of the blockchain network.

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Abstract

The invention discloses a currency management method and a currency management system based on a block chain. The currency management method comprises steps that a first node is used to initiate first transfer transaction of transferring currency from a first account to a second account, and the first transfer transaction comprises digital signature/s of one or a plurality of specified account/s having currency management authority on the first transfer transaction; the currency management authority comprises at least one of currency issuance authority, supervision authority, and transfer authority; when the digital signature comprising digital signature/s of the specified account/s is determined by a specified node of a block chain network, the first transfer transaction passes verification; when the first transfer transaction passes the verification, the miner node of the block chain network is used to store the first transfer transaction in the block chain, and then the multi-authority management of the currency in the block chain network is realized.

Description

technical field [0001] The present disclosure relates to the technical field of currency management, and in particular to a currency management method and system based on blockchain. Background technique [0002] Blockchain technology is a distributed, centerless, and trustless network data consensus storage technology. Based on a unique block (Block) generation mechanism such as PoW (Proof of Work, proof of workload) or PoS (Proof of Stake, proof of equity), P2P (Point to Point, peer-to-peer) network communication mechanism, the synchronization of distributed computing is realized sexual issues. In digital currency comparisons such as Bitcoin (Bitcoin), as a public ledger, it has been widely used and successfully solved the anonymity, security, non-repudiation, traceability, and double spending of digital currency. ) and a series of questions. [0003] In blockchain applications, take Bitcoin (Bitcoin) as an example, its currency issuance method is part of the protocol (...

Claims

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Application Information

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IPC IPC(8): G06Q20/38G06Q40/04
CPCG06Q20/3825G06Q40/04
Inventor 王健王海谢辉
Owner CLOUDMINDS SHANGHAI ROBOTICS CO LTD
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