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IoT Platform for Network Service Self-Configuration Based on Data Flow

데이터 플로우 기반의 네트워크 서비스 자율 설정을 위한 사물인터넷 플랫폼

  • Kwon, Kideok (Pusan National University Department of Computer Science & Engineering) ;
  • Yoo, Younghwan (Pusan National University Department of Computer Science & Engineering)
  • Received : 2015.09.01
  • Accepted : 2015.10.20
  • Published : 2015.10.31

Abstract

Our research proposese an IoT Broker (gateway) platform which considers the both sides of a service developer and a user. The platform associates the devices around us with virtual-entities and infers the owner of the devices through the ontology scheme. These functionalities can make the service developer easily design a new service. For the user, the service can be automatically installed and deployed under this platform. We also make it possible for the IoT broker to be plugged-in by integrating various communication platforms and protocols into that platform. Our expreriment with the AllJoyn plug-in on Node-RED substantiated that various service flows can be easily deployed and work on our platform.

본 논문에서 제안하는 사물인터넷 브로커 (게이트웨이) 플랫폼은 개발자와 사용자 측면을 고려하여서 설계하였다. 제안 플랫폼은 주변 디바이스를 Virtual-Entity로 서비스화하고 온톨로지를 이용하여 소유자를 추론함으로써 개발자가 쉽게 서비스를 조립할 수 있게 하는 한편 사용자 입장에서는 서비스가 자동으로 설치 및 설정될 수 있도록 한다. 또한 로컬 네트워크의 다양한 플랫폼과 프로토콜을 통합하는 방안으로 개발자 어댑터를 개발하여 플러그인 할 수 있게 하였다. 실험을 통하여 AllJoyn 플랫폼 플러그 인을 Node-RED에 추가하여 서비스 플로우를 테스트 하였다.

Keywords

References

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  1. IIoT 미들웨어 플랫폼을 활용한 연속 제조공정의 환경센서 빅데이터 정제시스템 vol.18, pp.4, 2015, https://doi.org/10.7236/jiibc.2018.18.4.219