SYSTEM AND METHOD FOR ACCESSING LEDGER INFORMATION BY USING COMMON KEYSET INFORMATION

WIPO Patent Application WO/2023/128273

A1

A system for accessing ledger information by using common keyset information according to the present invention comprises: a transaction packer for adding key information corresponding to a transaction request to a generated transaction proposal; a transaction aggregator for generating common transaction batch information and common keyset information corresponding to the transaction proposal according to the key information included in the transaction proposal received from the transaction packer, and transmitting the common transaction batch information and the common keyset information to each execution node group distinguished and predesignated with regard to the common transaction batch information; at least one transaction executor for executing a simulation regarding the transaction proposals included in the common transaction batch information transmitted from the transaction aggregator, which belongs to the execution node group, and transferring the common keyset information; and a ledger manager for receiving the common keyset information from the transaction executor, retrieving key value information corresponding to the common keyset information from blockchain ledger information and transferring same to the transaction executor.

KIM MIN SOO (KR)
SHIN DONG MYUNG (KR)
JOE YONG JOON (KR)
JANG SUNG IL (KR)

PCT/KR2022/018168

July 06, 2023

November 17, 2022

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LSWARE INC (KR)
PPUZZL GROUP INC (KR)

G06F16/22; G06F16/182; G06F16/27

KR20200120863A	2020-10-22
US20200410460A1	2020-12-31
KR20150002283A	2015-01-07
JPH05101015A	1993-04-23
KR20190076197A	2019-07-02
KR102346293B1	2022-01-03

YOON, Jae Seung (KR)

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