Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Experimental Performance Evaluation of Token-Passing Mechanism in Foundation Fieldbus

Foundation Fieldbus에서 토큰-패싱 전송 방식의 실험적 성능 평가

  • 배진운 (한양대학 전자전기제어계측공학과) ;
  • 홍승호 (한양대학 전자컴퓨터 공학부)
  • Published : 2006.10.27
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Abstract

FOUNDATION fieldbus provides scheduling and token-passing services for cyclic and sporadic data respectively. In this paper, we evaluate the delay performance of token-passing mechanism in FOUNDATION fieldbus network system using an experimental model. This paper introduces a method of developing an experimental model which consists of 10 nodes of FOUNDATION fieldbus communication device. Using the experimental model, we evaluate the delay performance of time-critical and time-available data with respect to change of TTRT parameter.

Keywords