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A Smart Home Prototype Implementation Using Raspberry Pi

라즈베리파이를 이용한 스마트 홈 프로토타입 구현

  • 김정원 (신라대학교 컴퓨터정보공학부)
  • Received : 2015.09.01
  • Accepted : 2015.10.23
  • Published : 2015.10.31

Abstract

The internet of things(: IoT) which could produce new information as well as service through connecting small devices with internet interface becomes reality and could be utilized in home, office and plant. Especially the IoT can provide our home for safety, security, convenience, and power saving since all devices form a small internet. This paper proposes an IoT prototype for home with Raspberry Pi which has various sensors and monitors environment. This Raspberry Pi sensor node is small and inexpensive but can provide powerful service. The implemented node goes beyond simple role of sensor node and features a kind of sensor web node which performs various functions to outer network. So the proposed IoT prototype can provide flexibility as well as extensibility since it does not need expensive server.

인터넷이 가능한 기기를 상호 연결하여 새로운 정보와 서비스를 생산할 수 있는 사물인터넷은 가정, 사무실, 공장 등 다양한 분야에서 활용이 가능하다. 특히 가정에서는 하나의 작은 인터넷을 구성하고 기기들끼리 상호 연동하여 안전, 보안, 편리성, 에너지 절약 등의 효과를 얻을 수 있다. 본 연구에서는 저가이지만 강력한 기능을 제공하는 라즈베리파이에 각종 센서를 연결하여 가정의 환경을 모니터링하고 제어할 수 있는 스마트홈 프로토타입을 구현하였다. 구현된 시스템은 단순히 센서로서 역할 뿐만 아니라 외부의 네트워크에서 직접 접속할 수 있는 웹 노드로서의 역할을 수행한다. 따라서 별도의 서버가 필요 없으므로 경제적이며 다수의 웹 노드들이 상호 연동할 수 있어 확장성과 융통성을 제공할 수 있다.

Keywords

References

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Cited by

  1. Real-time Reagent Management System Using NFC / Sensor vol.20, pp.2, 2016, https://doi.org/10.6109/jkiice.2016.20.2.421