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Implementation of Sensing and Actuation Capabilities for IoT Devices Using oneM2M Platforms.

Jaeseok Yun1, Il-Yeup Ahn2, JaeSeung Song3

  • 1Department of Internet of Things, Soonchunhyang University, Asan 31538, Korea. yun@sch.ac.kr.

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Summary
This summary is machine-generated.

This study introduces a middleware solution for Internet of Things (IoT) devices, enabling standardized sensing and actuation using the oneM2M standard. The open-source nCube platform and TAS middleware address hardware heterogeneity in IoT systems.

Keywords:
IoT devicesactuationoneM2M standardopen sourcesensing

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Area of Science:

  • Computer Science
  • Internet of Things (IoT)
  • Middleware Technologies

Background:

  • The Internet of Things (IoT) involves interconnected embedded systems with diverse hardware interfaces.
  • Standardizing sensing and actuation capabilities across heterogeneous IoT devices is a significant challenge.
  • Existing IoT platforms often struggle to manage hardware diversity effectively.

Purpose of the Study:

  • To implement and demonstrate sensing and actuation capabilities for IoT devices using the oneM2M standard.
  • To address the challenge of hardware interface heterogeneity in IoT device integration.
  • To provide an open-source, standardized middleware solution for IoT platforms.

Main Methods:

  • Development of the nCube, a oneM2M standard-based IoT platform.
  • Integration of tiny middleware programs (TAS) for hardware interface translation.
  • Translation of sensing values and actuation commands into oneM2M-defined resources.
  • Web-based application accessibility for IoT device interactions.

Main Results:

  • Successful implementation of standardized sensing and actuation for heterogeneous IoT devices.
  • The nCube platform effectively manages diverse hardware interfaces through TAS middleware.
  • oneM2M-compliant resources enable seamless Web-based access to IoT device functionalities.
  • Open-source code for the middleware platform and smartphone application is publicly available.

Conclusions:

  • The proposed oneM2M standard-based middleware solution (nCube with TAS) effectively handles hardware heterogeneity in IoT devices.
  • Standardized sensing and actuation are achievable through well-designed middleware in IoT platforms.
  • The open-source availability promotes wider adoption and further development of standardized IoT solutions.