블록체인 기술과 활용 연구
Blockchain Technology and Application
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초록
블록체인은 네트워크상에서 기록된 데이터들이 하나의 블록 단위로 수집되어 저장되며 앞뒤로연결되어 저장되도록 고안되었고, 그 형태가 블록들이 연결되어있는 모습과 비슷하므로 블록체인이라 불리게 되었다. 많은 기업이 국내외적으로 블록체인 기반 서비스를 대중화하기 위해 노력하고 있으며, 다양한 산업에서 블록체인이 활용되고 있다. 본 연구는 블록체인의 기술적 특징을 소개하고 블록체인을 활용한 응용 서비스들을 다룬다. 블록체인의 아키텍처와 핵심기술 5가지를 소개하고 결제서비스와 블록체인 서비스 네트워크, 블록체인 부동산 플랫폼, 신원확인, 암호화폐, 다이아몬드 유통경로 추적, 블로그 정보 기록에서 활용되고 있는 블록체인 응용 서비스들을 소개하고자 한다. 블록체인의 이해를 높이고 향후 블록체인 연구 및 서비스 개발에 유용성을 제공할 것으로 기대된다.
Abstract
Blockchain is designed to collect and store the data recorded on the network in one block unit, and is connected and stored back and forth, and its form is similar to how the blocks are connected, so it is called a blockchain. Many companies are trying to popularize blockchain-based services at home and abroad, and blockchains are used in various industries. This study introduces the technical characteristics of the blockchain and deals with application services utilizing the blockchain. Introducing 5 types of blockchain architecture and core technologies and introducing blockchain application services that are used in payment services, blockchain service networks, blockchain real estate platforms, identity verification, cryptocurrency, diamond distribution path tracking, and blog information recording. do. It is expected to increase the understanding of the blockchain and provide usefulness in future blockchain research and service development.
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