Reproducibility model for wireless sensor networks parallel simulations.

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dc.contributor.authorSilva, Matheus L.
dc.contributor.authorLima, Joubert de Castro
dc.contributor.authorAquino, André Luiz Lins de
dc.date.accessioned2022-02-08T18:38:43Z
dc.date.available2022-02-08T18:38:43Z
dc.date.issued2020pt_BR
dc.description.abstractSeveral wireless sensor networks (WSNs) simulations run in parallel computer architectures to improve their scalability. The main problem with this strategy is guaranteeing the reproducibility transparently to simulation users. We present a reproducible model for WSNs parallel simulations. The model uses a chunk partition strategy, in which all simulation elements are wrapped into chunks and simulated sequentially inside each chunk. We can simulate multiple chunks in parallel as often as possible by adding seed and a pseudo-random number generator in each of them, thus ensuring the same results. This model was integrated into the JSensor simulator and validated accordingly. An important aspect is that the new reproducibility model does not alter the simulation’s semantics, and it is transparent to the developer. The results demonstrated that our model could guarantee the reproducibility of stochastic WSNs parallel simulations performed in diferent computer systems with diferent threads.pt_BR
dc.identifier.citationSILVA, M. L.; LIMA, J. de C.; AQUINO, A. L. L. de. Reproducibility model for wireless sensor networks parallel simulations. The Journal of Supercomputing, v. 1, 2020. Disponível em: <https://link.springer.com/article/10.1007/s11227-020-03298-8>. Acesso em: 25 ago. 2021.pt_BR
dc.identifier.doihttps://doi.org/10.1007/s11227-020-03298-8pt_BR
dc.identifier.issn1573-0484
dc.identifier.urihttp://www.repositorio.ufop.br/jspui/handle/123456789/14463
dc.language.isoen_USpt_BR
dc.rightsrestritopt_BR
dc.titleReproducibility model for wireless sensor networks parallel simulations.pt_BR
dc.typeArtigo publicado em periodicopt_BR
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