Time-critical data transmission in the foundation fieldbus

Hong, Seungho; Jang, Bee-Dung

doi:10.1109/ISIE.2001.931853

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Time-critical data transmission in the foundation fieldbus

Hong, Seungho;
Jang, Bee-Dung

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WEB OF SCIENCE

3

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SCOPUS

6

초록

The data link layer (DLL) of Foundation Fieldbus (FF) includes both token-passing and scheduling services. Periodic data are transmitted via the scheduling service, while time-critical and time-available data are transmitted via the token-passing service. This study develops an analytical model of the token-passing service. The analytical model is used to determine which network parameters will satisfy the delay requirement of time-critical data within pre-specified design constraints.

키워드

Critical path analysis; Mathematical models; Network protocols; Poisson distribution; Scheduling; Data link layer; Foundation fieldbus; Scheduling services; Token passing service; Data communication systems

제목: Time-critical data transmission in the foundation fieldbus

저자: Hong, Seungho; Jang, Bee-Dung

DOI: 10.1109/ISIE.2001.931853

발행일: 2001-01

유형: Conference Paper

저널명: IEEE International Symposium on Industrial Electronics

권: 1

페이지: 555 ~ 559

언어: ENG

분량: 5 페이지