18HH1300, Study on secure key hiding technology for IoT devices,
Yousung Kang
Abstract
□ [HW+응용레벨 키은닉] 멀티팩터 기반 Invisible 키 생성 기술 구현 o 키를 저장하고 있지 않은 상태에서도 외부 잡음원(이미지의 특징점)과 내부 잡음원(물리적 복제방지 기능(PUF)의 출력값)을 동시에 사용하여 암호키 실시간 생성 기술 구현 - 국제유명저널 IEEE IoT Journal(IF 5.863) 게재(‘18.5) - 국내 시험평가기관(KTC) 시험 완료 및 시험성적서 획득(‘18.10) □ [SW레벨 키은닉] 부채널 분석에 강인한 화이트박스 암호 기술 구현 o 암호키와 암호화 연산을 룩업테이블 형태로 재구성하여 공격자가 메모리에서 암호키를 찾아낼 수 없도록 방어하는 소프트웨어 프로그래밍으로 구현하는 키은닉 기술 구현 - 국제유명저널 IEEE Tr. IFS(IF 5.824) 게재(‘18.10) - 핵심기능이 Github에 공개되어 안전성 테스트 중(‘17.10) □ 정량적 연구개발 성과 o SCI(E) 게재 8건, 비SCI(학회발표 포함) 19건, 국내외 특허출원 9건, 국내외 표준 13건 등
(출처 : 요약서 3p)
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