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Implementation and Performance Analysis of Power and Cost-Reduced OPC UA Gateway for Industrial IoT Platforms

  • Sungkyunkwan University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

OPC UA is an international standard for smart factories that defines communication technologies and data processing methods. Therefore, OPC UA supports high interoperability among various protocols and plays an important role in building Smart Factory. However, changing a factory using a variety of existing devices and protocols to a device using a single protocol is, in reality, a barrier to entry due to the enormous cost and lack of experimentation. Therefore, this paper proposes OPC UA gateway that can accommodate OPC UA specification in industrial device platform based on ARM processor. Evaluate performance based on indicators such as publication interval, sampling interval, subscription limit, encryption, and security guidelines. Our experimental results show that operating costs are reduced by about 66% compared to x86 processors. It also provides a way to reduce costs over older systems by connecting Microsoft's Azure IoT cloud.

Original languageEnglish
Title of host publication2018 28th International Telecommunication Networks and Applications Conference, ITNAC 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538671771
DOIs
StatePublished - 2 Jul 2018
Event28th International Telecommunication Networks and Applications Conference, ITNAC 2018 - Sydney, Australia
Duration: 21 Nov 201823 Nov 2018

Publication series

Name2018 28th International Telecommunication Networks and Applications Conference, ITNAC 2018

Conference

Conference28th International Telecommunication Networks and Applications Conference, ITNAC 2018
Country/TerritoryAustralia
CitySydney
Period21/11/1823/11/18

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

Keywords

  • ARM CPU
  • IIoT
  • Industrial Gateway
  • Industrial Internet of Things
  • OPC UA

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