A Scheduling Method of Periodic Data in the Foundation Filedbus and Experimental Evaluation

Autor:	Song Sung Min, Hong Seung Ho
Rok vydání:	2005
Předmět:	Rate-monotonic scheduling Schedule Experimental model Computer science Distributed computing Periodic data Real-time computing FOUNDATION fieldbus Scheduling (production processes) Foundation (engineering) Fieldbus
Zdroj:	Journal of Control, Automation and Systems Engineering. 11:167-174
ISSN:	1225-9845
DOI:	10.5302/j.icros.2005.11.2.167
Popis:	This paper experimentally validates the efficacy of scheduling method that satisfies the performance requirement of periodic data in the Foundation Fieldbus. The scheduling method allocates periodic data traffic to a bandwidth-limited fieldbus medium. The scheduling method generates schedule list that records schedule starting time and schedule period of each periodic data. This study developed an experimental model of a Foundation Fieldbus network system. Using the experimental model, this study showed that the scheduling method can be easily implemented in a practical Foundation Fieldbus network system. The results obtained from the experimental evaluation showed that the scheduling method restricts the delay of periodic data to a pre-specified bound.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a43edc0da3a174d398cca010219c5cc2 https://doi.org/10.5302/j.icros.2005.11.2.167 Zobrazit plný text záznamu