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Implementation of Mobile Authentication System for Context-Awareness based on Near Field Communication

근거리 통신 기반의 상황 인식을 위한 모바일 인증 시스템의 구현

  • Received : 2016.10.31
  • Accepted : 2017.02.24
  • Published : 2017.02.28

Abstract

Today, mobile devices are becoming essential for everyday life, and integration of mobile computing, situation recognition and intellectual service accelerates mobile interaction. Surrounding intelligence detection technology is extremely important. These technologies can automatically acquire and recognize surrounding information and situations. Situation recognition can realize wide-range mobile recognition for intellectual services of users' diverse activities, by distinguishing many surrounding devices and recognizing their situations. Thus, this paper suggests application for students' mobile authentication such as college campus attendance authentication, and redesign existing plastic student ID as NFC-compatible mobile authentication system. Experiment results proved NFC-compatible mobile touch-based interactions can maximize the strengths of NFC technology because it can recognize limits in some situations such as tardiness and absences by automating student validation and preventing far-distance reading.

오늘날, 모바일 기기는 생활의 필수 요소가 되고 있고, 모바일 컴퓨팅과 상황 인식 및 지능적인 서비스의 결합은 모바일 상호 작용을 촉진한다. 주변의 지능 감지 기술의 중요성은 매우 중요하다. 이러한 기술은 우리의 주변 정보를 자동으로 상황 인식을 취득할 수 있다. 상황 인식은 주변의 다양한 기기들을 식별하고 상태를 감지함으로써 사용자의 다양한 활동을 지능적인 서비스를 위한 폭 넓은 모바일 애플리케이션을 구현할 수 있다. 따라서 본 논문은 기존의 플라스틱 학생증을 NFC가 가능한 모바일 인증 시스템으로 설계하고, 대학 캠퍼스에서의 출석 인증과 같은 학생들의 모바일 인증을 위한 애플리케이션을 제안한다. 실험 결과, NFC 가능한 모바일 기기간의 터치 기반의 상호 작용은 먼 거리에서 읽는 것을 방지하고, 학생 인증을 자동화함으로써 지각 및 결석 처리와 같이 어떤 상황에서의 한계를 감지할 수 있어 NFC 기술의 장점을 극대화할 수 있었다.

Keywords

References

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