Setting target rotation time in PROFIBUS based real-time distributed applications
Data(s) |
30/01/2014
30/01/2014
1998
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Resumo |
In this paper, we analyse the ability of Profibus fieldbus to cope with the real-time requirements of a Distributed Computer Control System (DCCS), where messages associated to discrete events must be made available within a maximum bound time. Our methodology is based on the knowledge of real-time traffic characteristics, setting the network parameters in order to cope with timing requirements. Since non-real-time traffic characteristics are usually unknown at the design stage, we consider an operational profile where, constraining non-real-time traffic at the application level, we assure that realtime requirements are met. FLAD; ISEP |
Identificador | |
Idioma(s) |
eng |
Publicador |
Instituto Politécnico do Porto. Instituto Superior de Engenharia do Porto. FEUP. |
Relação |
SISTER 471/97; REMETER http://www.cister.isep.ipp.pt/docs/ |
Direitos |
openAccess |
Palavras-Chave | #Fieldbus networks #Real-time communication #Distributed computer control systems |
Tipo |
article |