Electronics and Telecommunications Trends (전자통신동향분석)

Electronics and Telecommunications Research Institute (한국전자통신연구원)
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Evolution of Industrial IoT Network Technology: Past, Present, and Future Trends

산업용 IoT 네트워크 기술의 진화: 과거, 현재, 미래 동향

  • T.J. Park ;
  • E.H. Kim ;
  • J.S. Cha ;
  • K.S. Lee
  • 박태준 (자율형IoT연구실) ;
  • 김은희 (자율형IoT연구실) ;
  • 차재선 (자율형IoT연구실) ;
  • 이계선 (자율형IoT연구실)
  • Published : 2023.06.01
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Abstract

Wireless communication technology has mainly been used to fulfill the demands of industrial sites at which performance is not a critical concern. However, ongoing discussions and efforts are now focused on securing core wireless communication technologies to enable the transformation or expansion of wired industrial IoT (Internet of Things) network technology into a flexible and dynamic smart manufacturing system. This paper provides an overview of current wireless industrial IoT network technology and the recent wireless time-sensitive networking technology. It outlines the challenging level of reliability required for wireless communication technology to coexist with or replace its wired counterpart in future smart manufacturing systems. Additionally, we introduce ultra-reliable time deterministic network as the core technology of wireless industrial communications and focus on its reliability and delay characteristics.

Keywords

Acknowledgement

본 연구는 과학기술정보통신부/정보통신기획평가원의 "제조 현장의 무선 연결성 한계 극복을 위한 산업용 비면허대역 무선 IoT 네트워크 개발" 지원으로 수행되었음[과제번호: 2020-0-00144].

References

  1. A. Kumar and D. Roberts, "Business impact of TSN for industrial systems," Industrial Ethernet Book, Issue 114/14.
  2. 강유화, "3GPP 5G TSN 기술동향," Wireless TSN 기술워크숍, 2021. 10. 19.
  3. K. Landernas et al., "5G Smart Manufacturing-D5.1," 5G-SMART, 2020.
  4. 5G-ACIA white paper, "Integration of 5G with timesensitive networking for industrial communications," Jan. 2021.
  5. M. Galeev et al., Next-Generation Wi-Fi Networks for TimeCritical Applications, Intel, 2019.
  6. D. Cavalcanti et al., "TSN support in 802.11 and potential extensions for TGbe," IEEE 802.11-19/1287r1, 2018.
  7. Avnu Alliance, "Wireless TSN-definitions, use cases & standards roadmap," White Paper 2020.
  8. 과학기술정보통신부, "신고하지 아니하고 개설할 수 있는 무선국용 무선설비의 기술기준," 과학기술정보통신부고시 제2022-75호, 2022. 12. 30.
  9. K. Montgomery et al., Wireless User Requirements for the Factory Workcell, Advanced Manufacturing Series (NIST AMS) 300-8.
  10. S. Dietrich et al., "Performance indicators and use case analysis for wireless networks in factory automation," in Proc. IEEE Int. Conf. Emerg. Technol. Factory Autom. (ETFA), (Limassol, Cyprus), Sept. 2017, pp. 1-8.
  11. International Electrotechnical Commission(IEC), IEC 61784 Industrial communication networks-Profiles, 2016.