TRANSACTION SYSTEM OF CRYPTO CURRENCY AND TRANSACTION METHOD USING THE SAME

摘要

Disclosed is a digital cryptocurrency trading system. In the digital cryptocurrency transaction system according to an embodiment of the present invention, a plurality of nodes form a blockchain network through a peer-to-peer (P2P) network, and transaction information generated when digital cryptocurrency transactions between specific nodes As a digital cryptocurrency trading system that authenticates the transaction history of digital cryptocurrency by distributed management, the digital cryptocurrency trading system is one of the nodes constituting the blockchain network, and a digital wallet for trading digital cryptocurrency A blockchain server 100 that generates and provides public addresses and private keys necessary for digital cryptocurrency transactions; A donor terminal 200 that is one of the nodes constituting the blockchain network, and purchases digital cryptocurrency corresponding to real money through a digital wallet received from the blockchain server 100; And one of the nodes constituting the blockchain network, and a recipient terminal receiving digital cryptocurrency corresponding to an article or service to the presenter terminal 200 through a digital wallet received from the blockchain server 100 ( 300);, the recipient terminal 300 may directly receive real money corresponding to the digital cryptocurrency received from the donor terminal 200 from the blockchain server 100.