블록체인 기술 및 응용사례
Blockchain Technologies and Applications
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조회
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참고문헌
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초록
컴퓨팅 분야에서 다섯 번째 혁신으로 불리는 블록체인 기술 또는 분산원장기술은 최근 몇 년 동안 많은 주목을 받아왔다. 본 논문은 문헌을 바탕으로 최근 세계적으로 관심이 높은 블록체인 기술에 대해서 조사 연구를 하였다. 본 논문은 해외의 다양한 논문에서 기본적인 블록체인에 대한 이론적 배경들을 취합하고 블록체인 기술의 상위적인 종류에 대해서 기술한다. 또한 블록체인의 대표적인 알고리즘인 작업증명 알고리즘, 지분증명 알고리즘 그리고 비잔틴 장애 허용 알고리즘에 대해서 설명하고, 이러한 블록체인 기술이 적용되는 대표적인 분야들에 대해서 그 응용사례를 제시한다.
Abstract
Blockchain or distributed ledger technology, the fifth innovation in computing, has received much attention in recent years. Based on the literature, this paper has recently investigated the block chain technology, which is of interest to the world. This paper surveys the theoretical backgrounds of basic blockchain in various papers and describes representative blockchain techniques. In addition, we address the typical algorithms of the blockchain, such as the proof-of work algorithm, the equity proof algorithm, and the Byzantine fault tolerance algorithm, and give examples of blockchain applications in various industry sectors.
참고문헌 (21)
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