ETRI Knowledge Sharing Platform : Kim Young-Chang

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Kim Young-Chang

Department: Trustworthy Network Research Section

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KSP Keywords: Consensus Algorithm Distributed Consensus Blockchain Decentralized Agents Byzantine Agreement Response Surface Models Selection Algorithm Consensus Procedure Design Of Experiment(DOE) Node Selection Optimal Configuration Performance Measures Non-Linear Relationship Long Time Numerical Experiments Dynamic Operation Paired T-Test Stepping-Stone Simulation Framework Optimizing Control Response Surface Analysis(RSA) Chain System Contour Plots Three Components Byzantine Faults Control Variables Command Line Interface Decentralized Method Design Parameters Performance Target Regression Model Response Surface Method(RSM) Selection Process Performance Levels Performance Assessment Trusted Node Performance Improvement

Articles (4)
Patents (16)
Technology Transfer (3)
R&D Reports (0)
Standards (0)
Monographs/Talk (0)

논문 검색결과
Type	Year	Title	Cited
Journal	2021	Improvement of Consensus Quality for PoN Blockchain System Using Response Surface Methodology 최진영 품질경영학회지, v.49, no.4, pp.527-537
Journal	2021	Blockchain distributed consensus technology trend 진희상 전자공학회지, v.48, no.5, pp.63-74
Journal	2020	Algorithm based on Byzantine Agreement among Decentralized Agents (BADA) Jintae Oh ETRI Journal, v.42, no.6, pp.872-885	1
Journal	2020	Simulator Design and Performance Analysis of BADA Distributed Consensus Algorithm 김영창 산업경영시스템학회지, v.43, no.4, pp.168-177

특허 검색결과
Status	Year	Patent Name	Country
Registered	2022	METHOD AND APPARATUS FOR DISTRIBUTED CONSENSUS IN CONSIDERATION OF SHARE PROPORTIONS OF NODES AND METHOD OF GENERATING BLOCK CHAIN USING THE SAME	KOREA
Registered	2021	METHOD FOR BLOCK CONSENSUS AND METHOD FOR MANAGING TRANSACTION STATE	UNITED STATES
Registered	2021	BLOCK CONSENSUS BASED ON TRANSACTION HASH FOR IMPROVING CONSENSUS PERFORMANCE	KOREA
Registered	2020	METHOD AND APPARATUS FOR AGREEMENT OF BLOCK IN BLOCKCHAIN NETWORK	KOREA
Registered	2020	APPARATUS AND METHOD FOR ACHIEVING DISTRIBUTED CONSENSUS BASED ON DECENTRALIZED BYZANTINE FAULT TOLERANCE	UNITED STATES
Registered	2020	APPARATUS AND METHOD FOR PROCESSING DISTRIBUTED CONSENSUS ON DECENTRALIZED BYZANTENE FAULT TOLERANCE	KOREA
Registered	2018	APPARATUS AND METHOD FOR OPTIMIZING VOLUME PERFORMANCE OF DISTRIBUTED FILE SYSTEM BASED ON TORUS NETWORK	KOREA
Registered	2017	METHOD FOR AUTOMATICALLY ALLOCATING IP ADDRESS FOR DISTRIBUTED STORAGE SYSTEM IN LARGE-SCALE TORUS NETWORK AND APPARATUS USING THE SAME	UNITED STATES
Registered	2017	METHOD FOR ASSIGNING IP AUTOMATICALLY FOR DISTRIBUTE STORAGE SYSTEM IN LARGE-SCALE TORUS NETWORK AND APPARATUS USING THE SAME	KOREA
Registered	2016	DISTRIBUTED FILE SYSTEM AND OPERATING METHOD OF THE SAME	UNITED STATES
Registered	2015	DISTRIBUTED FILE SYSTEM AND METHOD FOR PROCESSING FILE OPERATION THE SAME	KOREA
Registered	2015	DISTRIBUTED FILE SYSTEM AND METHOD FOR OPERATING THE SAME	KOREA
Registered	2015	SHUFFLE EMBEDDED DISTRIBUTED STORAGE SYSTEM SUPPORTING VIRTUAL MERGE AND METHOD THEREOF	UNITED STATES
Registered	2014	NETWORK SELECTING APPARATUS AND OPERATING METHOD THEREOF	UNITED STATES
Registered	2014	System and Method for Caching Disk Image File of Full-Cloned Virtual Machine	KOREA
Registered	2013	SYSTEM FOR PROVIDING VIRTUAL DESKTOP SERVICE USING CACHE SERVER AND METHOD THEREOF	KOREA

기술이전 검색결과
Year	Technology	Transaction Count	Manager
2023	5G MEC-based blockchain and federated learning convergence service	1	Kim Dong Oh
2022	Decentralized Byzantine Tolerant Distributed Consensus Technology	3	Oh Jintae
2020	PON Distributed Consensus	3	Kim Ki Young

연구보고서 검색결과
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표준안 검색결과
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