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Descripción
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| Modern software systems are increasingly being developed for deployment on a range of architectures. For this purpose, it is interesting to capture aspects of low-level deployment concerns in high-level modeling languages. In this paper, an executable object-oriented modeling language is extended with resource-restricted deployment components. To analyze model behavior a formal methodology is proposed to assess resource consumption, which balances the scalability of the method and the reliability of the obtained results. The approach applies to a general notion of resource, including traditional cost measures (e.g., time, memory) as well as concurrency-related measures (e.g., requests to a server, spawned tasks). The main idea of our approach is to combine reliable (but expensive) worst-case cost analysis of statically predictable parts of the model with fast (but inherently incomplete) simulations of the concurrent aspects in order to avoid the state-space explosion. The approach is illustrated by the analysis of memory consumption. | |
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Internacional
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Si |
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Nombre congreso
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17th international conference on Formal methods |
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Tipo de participación
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960 |
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Lugar del congreso
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Limerick, Irlanda |
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Revisores
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Si |
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ISBN o ISSN
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978-3-642-21436-3 |
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DOI
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Fecha inicio congreso
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20/06/2011 |
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Fecha fin congreso
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24/06/2011 |
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Desde la página
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353 |
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Hasta la página
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368 |
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Título de las actas
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FM'11 Proceedings of the 17th international conference on Formal methods |