Journal of Digital Contents Society (디지털콘텐츠학회 논문지)

Digital Contents Society (한국디지털콘텐츠학회)
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Smart CCTV Security Service in IoT(Internet of Things) Environment

사물인터넷 환경에서 스마트 CCTV 방범 서비스

  • Cho, Jeong-Rae (Department of Hospital information Management, Gwangju Health University) ;
  • Kim, Hye-Suk (Department of Electronics and Computer Engineering, Chonnam National University) ;
  • Chae, Doo-Keol (Department of Electronics and Computer Engineering, Chonnam National University) ;
  • Lim, Suk-Ja (Department of Advertisement Design, Gwangju Campus of Korea Polytechnic)
  • 조정래 (광주보건대학교 병원전산관리과) ;
  • 김희숙 (전남대학교 공과대학 전자컴퓨터공학부) ;
  • 채두걸 (전남대학교 공과대학 전자컴퓨터공학부) ;
  • 임숙자 (한국폴리텍대학 광주캠퍼스 광고디자인학과)
  • Received : 2017.09.25
  • Accepted : 2017.10.25
  • Published : 2017.10.31
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Abstract

In this paper, we propose IoT based smart CCTV security service to prevent crime in blind spot and prevent unexpected fire or danger. In the proposed method, a RC (Radio Control) car is made using Raspberry pie, and a camera and various modules are installed in an RC car. It was then implemented using Raspbian O / S, Apache Web Server, Shell script, Python, PHP, HTML, CSS, Javascript. The RC car provides a security service that informs the manager of the situation by judging the risk of the scene with modules such as video, voice and temperature. Experimental results show that the transmission time of video and audio information is less than 0.1 second. In addition, real-time status transmission was possible in AVG, emergency, and manual mode. It is expected that the proposed method will be applied to the development of smart city by applying it to unmanned vehicles, drones and the like.

본 논문에서는 사각지대의 범죄를 예방하고, 예측하지 못한 화재 또는 위험을 예방하기 위하여 IoT 기반의 스마트 CCTV 방범 서비스를 제안한다. 제안 방식에서는 라즈베리파이를 이용하여 RC(Radio Control)카를 만들고 RC카에 카메라 및 각종 모듈을 장착하였으며 방범 서비스 처리는 Raspbian O/S, Apach Web Server, Shell script, Python, PHP, HTML, CSS, Javascript를 사용하여 구현되었다. RC카는 영상, 음성 그리고 온도 등의 모듈로 현장의 위험을 판단하여 관리자에게 상황을 알려주는 방범 서비스를 제공한다. 실험 결과 영상과 음성 정보의 전달 시간이 0.1초 내에서 처리되었을 뿐 아니라 AVG, 위급 상황, 수동 모드에도 실시간 상태 전송이 가능하였다. 스마트시티 구현에 무인자동차, 드론 등에도 적용하여 제안 방식이 활용할 수 있을 것으로 기대한다.

Keywords

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