Electronics and Telecommunications Trends (전자통신동향분석)

Electronics and Telecommunications Research Institute (한국전자통신연구원)
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Ultra-High-Precision Network Technology Trend for Ultra-Immersive/High-Precision Service

초실감/고정밀 서비스를 위한 초정밀 네트워크 기술 동향

  • 최영일 (초저지연네트워크연구실) ;
  • 김응하 (초저지연네트워크연구실) ;
  • 강태규 (초저지연네트워크연구실) ;
  • 김도영 (초저지연네트워크연구실) ;
  • 김정윤 (초저지연네트워크연구실) ;
  • 정태식 (초저지연네트워크연구실)
  • Published : 2021.08.01
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Abstract

To realize remote surgery from hundreds of kilometers away, a new communication environment with ultra-low latency and high-precision features is required. Thus, ultra-high precision networking technology that guarantees the maximum latency and jitter of end-to-end traffic on an Internet-scale wide area network is in development as part of 6G network research. This paper describes the current status of various networking technologies in ITU-T, ETSI, IEEE, and IETF to ensure ultra-low latency and high precision in wired networks.

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Acknowledgement

이 논문은 2021년 과학기술정보통신부의 재원으로 정보통신기획평가원의 지원을 받아 수행된 연구임[No. 2021-0-00715, 종단 간 초정밀 네트워크 기술 개발].

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