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거래 기반 블록체인 네트워크 이중지불 탐지에 대한 연구

Title
거래 기반 블록체인 네트워크 이중지불 탐지에 대한 연구
Other Titles
A Study on Transaction Oriented Blockchain Network to Detect Double Spending Attack
Author
배석주
Keywords
Blockchain; Convolution Neural Network (CNN); Double-Spending Attack; Network; Bitcoin Gold
Issue Date
2019-12
Publisher
대한산업공학회
Citation
대한산업공학회지, v. 45, no. 6, page. 514-520
Abstract
Blockchain is a technological concept that forms the basis for cryptocurrency used in cryptocurrency systems such as bitcoin and etherium. However, because there is no central institution and it consists of transactions among participants in the network, a series of double-spending attacks occurred by rogue miners, securing 51% of the computing power of a particular blockchain network and resulting in a massive outflow of funds. The purpose of this paper is to propose the method to detect blockchain network double-spending attacks in earlier stage by distinguishing the differences between ordinary transactions and double spending attacks.
URI
http://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE09275216&language=ko_KRhttps://repository.hanyang.ac.kr/handle/20.500.11754/158144
ISSN
1225-0988; 2234-6457
DOI
10.7232/JKIIE.2019.45.6.514
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > INDUSTRIAL ENGINEERING(산업공학과) > Articles
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