SYSTEM AND DEVICE FOR ENSURING THE AUTHENTICATION AND INTEGRITY OF GENOMIC DATA BASED ON BLOCK-CHAIN TECHNOLOGY

WIPO Patent Application WO/2022/124735

A1

A system and device use block-chain technology for ensuring the authentication and integrity of genomic data. The system includes a certification authority (CA) device, an analysis institution device, a user device, a utilization institution device, and a plurality of node devices. The CA device provides a module capable of generating a key pair of a private key and a public key to the analysis institution device and the user device. The analysis institution device performs genome analysis, extracts genomic data as a result of the genome analysis, performs electronic signature for the genomic data with the analysis institution private key, and transmits the genomic data to the user device. The user device authenticates with the analysis institution public key that the genomic data has been analyzed by the analysis institution device, performs electronic signature with the user private key, and stores the genomic data. The utilization institution device transmits, to the user device, a smart contract that specifies a utilization institution identifier, a utilization scope of the genomic data, and a utilization period of the genomic data. The plurality of node devices forms a network to configure a block-chain.

SHIN SHANG CHEOL (KR)
BACK SUK CHUL (KR)
HAM IN CHEOL (KR)

PCT/KR2021/018375

June 16, 2022

December 06, 2021

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MYGENOMEBOX CO LTD (KR)

H04L9/32; G16B99/00; H04L9/08; H04L9/40

WO2018160737A1	2018-09-07
WO2020209411A1	2020-10-15

KR20200128918A	2020-11-17
KR20200008854A	2020-01-29
KR20180024389A	2018-03-08
KR102293404B1	2021-08-26

PARK, Chonghan (KR)

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