Journal of Korea Society of Industrial Information Systems (한국산업정보학회논문지)

Korea Society of Industrial Information Systems (한국산업정보학회)
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A Study on the Improvement of Research Support System for National R&D Projects Using Blockchain

블록체인을 활용한 국가연구개발사업 연구지원시스템 개선 방안 연구

  • 이동환 (인하대학교 산업보안거버넌스전공) ;
  • 박승욱 (인하대학교 경영학과)
  • Received : 2023.03.14
  • Accepted : 2023.03.29
  • Published : 2023.04.30
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Abstract

This study proposed to adopt consortium blockchain for the database in the research support system of national R&D projects in order to increase efficiency, to reduce administrative burden, and to promote transparent research environment focusing on servicing researchers. Specifically, storage methods were classified according to data characteristics. First, data that requires integrity and transparency is stored in the blockchain, Second, confidentiality and data that require modification and deletion are stored in the database, Third, data that requires confidentiality, integrity, and transparency at the same time stores the original in the database, and the hash value of the data is separately stored in the blockchain. If research support system adopts blockchain, it is possible to operate the system stably, to share quick exchange of information between research institutes, to reduce administrative burden, to improve transparency of process, to resolve asymmetry of information, and to secure integrity, confidentiality, and availability of data.

본 연구는 국가 R&D 관리의 효율성을 개선하여 행정 부담을 최소화하고, 연구자·서비스 중심으로의 투명한 연구환경을 조성하기 위하여, 국가연구개발사업 연구지원시스템에 컨소시엄 블록체인을 데이터베이스로 활용하는 방안을 제시하였다. 구체적으로 데이터를 특성에 따라 분류하여, 첫째, 무결성과 투명성이 요구되는 데이터는 블록체인에 저장하는 방안, 둘째, 기밀성과 수정 및 삭제가 요구되는 데이터는 데이터베이스에 저장하는 방안, 셋째, 기밀성·무결성·투명성이 동시에 요구되는 데이터는 원본은 데이터베이스에 저장하고, 해당 데이터의 해시값은 블록체인에 별도로 저장하는 방안을 제안하였다. 블록체인 연구지원시스템을 활용하면 시스템의 안정적인 운영과 연구관리 전문기관 간 신속한 정보 공유가 가능하여, 행정 업무 부담 완화, 프로세스의 투명성 제고, 정보의 비대칭성 해소, 데이터 무결성·가용성·기밀성 확보 등의 효과를 창출할 수 있다.

Keywords

Acknowledgement

이 논문은 인하대학교의 연구비 지원에 의해 연구되었음

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