Title:
BIO-INFORMATION DATA PROVIDING METHOD BASED ON PLURALITY OF BLOCKCHAINS, BIO-INFORMATION DATA STORING METHOD, AND BIO-INFORMATION DATA TRANSMITTING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/160167
Kind Code:
A1
Abstract:
A bio-information data providing method based on a plurality of blockchains comprises the steps of: allowing a user blockchain node to store user block data including user information, a shared key, and a hash key for each of a plurality of users; allowing an electronic contract blockchain node to store contract block data including contract information in which a first user among the plurality of users requests a second user to generate bio-information data; allowing a data transmission blockchain node to store transmission block data including storage information on at least one storage server in which the bio-information data is stored; and allowing the transmission block data to be transmitted from the data transmission blockchain node to the first user.
Inventors:
YANG SUNG WOO (KR)
CHON JAEKYUNG (KR)
CHOI IK-JUNG (KR)
PARK HYUN MIN (KR)
PARK JIEUN (KR)
SEO JEONG SUN (KR)
KIM CHANGHOON (KR)
CHON JAEKYUNG (KR)
CHOI IK-JUNG (KR)
PARK HYUN MIN (KR)
PARK JIEUN (KR)
SEO JEONG SUN (KR)
KIM CHANGHOON (KR)
Application Number:
PCT/KR2018/001858
Publication Date:
August 22, 2019
Filing Date:
February 13, 2018
Export Citation:
Assignee:
MACROGEN INC (KR)
International Classes:
G06F21/60; G06F21/71; H04L29/08
Foreign References:
| KR101763827B1 | 2017-08-02 | |||
| KR101590076B1 | 2016-02-01 | |||
| KR101720268B1 | 2017-03-27 | |||
| KR20090102943A | 2009-10-01 | |||
| KR101812969B1 | 2018-01-31 |
Attorney, Agent or Firm:
ISIS IP LAW LLC (KR)
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