한국전자통신학회논문지 (The Journal of the Korea institute of electronic communication sciences)

한국전자통신학회 (Korea Institute of Electronic Communication Science)
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IoT 환경을 위한 Local WAS에서 디바이스 이질성을 줄이는 독립적인 Firmware 설계

Independent Firmware Design to Reduce Device Heterogeneity in LAN WAS for IoT Environment

  • 투고 : 2023.08.02
  • 심사 : 2023.10.17
  • 발행 : 2023.10.31
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초록

IoT 산업은 매년 기록적인 성장률을 기록하며 성장하고 있으나 IoT 플랫폼을 개발하는데 앞서 개발자들은 보안, 데이터 저장, 디바이스간 이질성 등의 현실적인 문제들에 직면하게 된다. 특히 디바이스간 이질성은 네트워크 유형과 프로토콜로 발생하는데, 다비이스 Firmware를 변경하거나 경우에 따라서는 여러 개의 IoT 플랫폼을 사용해야 한다. 또한 무분별한 IoT 디바이스가 넘처나면서 중복된 센싱으로 데이터가 낭비되기도 한다. 본 논문에서는 Local WAS가 MQTT 프로토콜을 사용하는 IoT 플랫폼 환경에서 디바이스간 이질성 해결을 위한 디바이스 독립적인 Firmware 설계를 제안하고자 한다.

The IoT industry is growing at a record growth rate every year, but developers face practical problems such as security, data storage, and heterogeneity between devices before developing an IoT platform. In particular, heterogeneity between devices occurs due to network type and protocol, and device firmware must be changed or multiple IoT platforms must be used in some cases. In addition, data is wasted due to redundant sensing due to the overflow of indiscriminate IoT devices. In this paper, we propose a device-independent firmware design to solve the heterogeneity between devices in the IoT platform environment where Local WAS uses the MQTT protocol.

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참고문헌

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