Profinet IO IRT Message Scheduling With Temporal Constraints

  title={Profinet IO IRT Message Scheduling With Temporal Constraints},
  author={Zdenek Hanz{\'a}lek and Pavel Burget and Premysl Sucha},
  journal={IEEE Transactions on Industrial Informatics},
This paper presents an algorithm that allows one to create a static schedule of the Profinet IO IRT (Isochronous Real Time) communication, which is an industrial Ethernet protocol standardized in IEC 61158. This algorithm offers an alternative to the available commercial tool, providing comparable results with respect to the resulting schedule makespan. Furthermore, the problem is extended by useful temporal constraints (i.e., release dates, deadlines and end-to-end deadlines of the messages… CONTINUE READING
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Graphes et ordonnancement

  • B. Roy
  • Revue Française de Recherche Opérationnelle, vol…
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