Title:
BLOCKCHAIN NETWORK USING SMART-CONTRACT-BASED MULTI-CHAIN TECHNIQUE, AND PARALLEL EXPANSION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/277443
Kind Code:
A1
Abstract:
A parallel expansion method for a blockchain network using a smart-contract-based multi-chain technique, according to the present invention, comprises steps in which: a) the existence of arbitrary blockchain networks X and Y operating independently is assumed; b) validators of blockchain network X generate nodes participating in the network of blockchain network Y; c) validators of blockchain network Y generate nodes participating in the network of blockchain network X; and d) the nodes generated in each of steps b) and c) are defined as supervisor nodes, and a contract based on the status between blockchain network X and blockchain network Y is processed, and further comprises a step in which each validator proposes, on the basis of block data of the supervisor node of the counterpart network possessed by each validator, a decision for the contract when processing the contract.
Inventors:
LEE JUNG WOO (KR)
Application Number:
PCT/KR2022/008904
Publication Date:
January 05, 2023
Filing Date:
June 22, 2022
Export Citation:
Assignee:
ARTIFRIENDS INC (KR)
International Classes:
H04L9/32; G06F9/46; G06F21/10; G06F21/62; H04L9/00; H04L9/06; H04L67/104
Foreign References:
| KR102017675B1 | 2019-09-04 | |||
| KR102090025B1 | 2020-03-17 | |||
| US20200151842A1 | 2020-05-14 | |||
| US20210091925A1 | 2021-03-25 | |||
| JP2020127187A | 2020-08-20 |
Attorney, Agent or Firm:
LEE, Joon Sung (KR)
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