Title:
ITEM GENERATING METHOD BASED ON BLOCKCHAIN
Document Type and Number:
WIPO Patent Application WO/2020/040428
Kind Code:
A1
Abstract:
An item generating method based on a blockchain, according to an embodiment of the present invention, comprises the steps in which: a blockchain server records transaction information in a block when a transaction request is received from a user device; the blockchain server transmits the transaction information to a service providing server if a recipient of the transaction request is the blockchain server, and the service providing server records the transaction information in a blockchain database; the service providing server inquires about the transaction information in the blockchain database according to a transaction check request transmitted from the user device, generates item information corresponding to the inquired transaction information, and transmits the item information to the blockchain server; and the blockchain server additionally records the item information in the block.
Inventors:
SHIN HO YEOL (KR)
Application Number:
PCT/KR2019/008796
Publication Date:
February 27, 2020
Filing Date:
July 16, 2019
Export Citation:
Assignee:
SHIN HO YEOL (KR)
International Classes:
G06Q30/06; G06Q20/38
Foreign References:
| KR101780636B1 | 2017-09-21 | |||
| KR20180022335A | 2018-03-06 | |||
| KR20180068888A | 2018-06-22 | |||
| KR20100026398A | 2010-03-10 | |||
| JP2000262745A | 2000-09-26 | |||
| KR101712119B1 | 2017-03-03 |
Attorney, Agent or Firm:
LEE, Joon Sung (KR)
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