Future generation computer systems - Search Results - UAB Digital Repository of Documents

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UAB Digital Repository of Documents	3 records found	Search took 0.01 seconds.

12 p, 1.7 MB

A Critical Path File Location (CPFL) algorithm for data-aware multiworkflow scheduling on HPC clusters / Acevedo Giménez, César Esteban (Universitat Autònoma de Barcelona. Departament d'Arquitectura de Computadors i Sistemes Operatius) ; Hernández Budé, Porfidio (Universitat Autònoma de Barcelona. Departament d'Arquitectura de Computadors i Sistemes Operatius) ; Espinosa, Antonio (Universitat Autònoma de Barcelona. Departament d'Arquitectura de Computadors i Sistemes Operatius) ; Méndez Muñoz, Víctor (Universitat Autònoma de Barcelona. Departament d'Arquitectura de Computadors i Sistemes Operatius)
A representative set of workflows found in bioinformatics pipelines must deal with large data sets. Most scientific workflows are defined as Direct Acyclic Graphs (DAGs). Despite DAGs are useful to understand dependence relationships, they do not provide any information about input, output and temporal data files. [...]
2017 - DOI (Digital Object Identifier)

10.1016/j.future.2017.04.025
Future generation computer systems, Vol. 74 (Sep. 2017) , p. 51-62

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19 p, 1.3 MB

A fair protocol for data trading based on Bitcoin transactions / Delgado-Segura, Sergi (Universitat Autònoma de Barcelona. Departament d'Enginyeria de la Informació i de les Comunicacions) ; Pérez-Solà, Cristina (Universitat Autònoma de Barcelona. Departament d'Enginyeria de la Informació i de les Comunicacions) ; Navarro-Arribas, Guillermo (Universitat Autònoma de Barcelona. Departament d'Enginyeria de la Informació i de les Comunicacions) ; Herrera-Joancomartí, Jordi (Universitat Autònoma de Barcelona. Departament d'Enginyeria de la Informació i de les Comunicacions)
On-line commercial transactions involve an inherent mistrust between participant parties since, sometimes, no previous relation exists between them. Such mistrust may be a deadlock point in a trade transaction where the buyer does not want to perform the payment until the seller sends the goods and the seller does not want to do so until the buyer pays for the purchase. [...]
2020 - DOI (Digital Object Identifier)

10.1016/j.future.2017.08.021
Future generation computer systems, Vol. 107 (June 2020) , p. 832-840

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25 p, 2.3 MB

An approach for an efficient execution of SPMD applications on Multi-core environments / Muresano Cáceres, Ronal Roberto (Universitat Autònoma de Barcelona. Departament d'Arquitectura de Computadors i Sistemes Operatius) ; Meyer, Hugo Daniel (Universitat Autònoma de Barcelona. Departament d'Arquitectura de Computadors i Sistemes Operatius) ; Rexachs del Rosario, Dolores Isabel (Universitat Autònoma de Barcelona. Departament d'Arquitectura de Computadors i Sistemes Operatius) ; Luque, Emilio (Universitat Autònoma de Barcelona. Departament d'Arquitectura de Computadors i Sistemes Operatius)
Executing traditional Message Passing Interface (MPI) applications on multi-core cluster balancing speed and computational efficiency is a difficult task that parallel programmers have to deal with. For this reason, communications on multi-core clusters ought to be handled carefully in order to improve performance metrics such as efficiency, speedup, execution time and scalability. [...]
2017 - DOI (Digital Object Identifier)

10.1016/j.future.2016.06.016
Future generation computer systems, Vol. 66 (Gener 2017) , p. 11-26

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