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Composing and scheduling service-oriented applications in time-triggered distributed real-time Java environments

Authors

  • Iria Estévez-Ayres,

    Corresponding author
    1. Departamento de Ingeniería Telemática, Universidad Carlos III de Madrid, Leganés Madrid 28911, Spain
    • Correspondence to: Iria Estévez-Ayres, Departamento de Ingeniería Telemática, Universidad Carlos III de Madrid, Avda. de la Universidad, 30, Leganés Madrid 28911, Spain.

      E-mail: ayres@it.uc3m.es

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  • Pablo Basanta-Val,

    1. Departamento de Ingeniería Telemática, Universidad Carlos III de Madrid, Leganés Madrid 28911, Spain
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  • Marisol García-Valls

    1. Departamento de Ingeniería Telemática, Universidad Carlos III de Madrid, Leganés Madrid 28911, Spain
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SUMMARY

During the last decade, the number of distributed application domains with temporal requirements has significantly augmented, arising the necessity of exploring new concepts and paradigms that allow, on the one hand, the development of dynamic and flexible distributed applications and, on the other hand, the reusability of code. Service-oriented paradigms have been successfully applied to distributed environments, increasing their flexibility and allowing the reusability of their components. Besides, distributed real-time Java technologies have shown to be a good candidate to deploy real-time distributed applications. This paper presents a model for service-oriented applications on a time-triggered distributed real-time Java environment, focusing on the definition of the temporal model of an application and its schedulability, applying and evaluating this model in real-time service-oriented composition algorithms. Copyright © 2012 John Wiley & Sons, Ltd.

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