Descripción
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This paper presents a safety concept for the on-board software system of the UPMSat-2 experimental satellite. Subsystems with different criticality levels are assigned to different partitions in a partitioned software architecture. The architecture is based on XtratuM, an open-source virtualization kernel, and ORK+, an open-source real-time kernel for high- integrity systems. The safety requirements of the system are analysed, and a safety concept is developed based on the partitioned software architecture. The properties of the implementation resulting from the approach are discussed, and guidelines for future developments are proposed. | |
Internacional
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Si |
Nombre congreso
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19th IFAC World Congress. 2nd IFAC Conference on Embedded Systems, Computational Intelligence and Telematics in Control, CESCIT 2015. |
Tipo de participación
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960 |
Lugar del congreso
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Maribor, SLOVENIA |
Revisores
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Si |
ISBN o ISSN
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14746670 |
DOI
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10.1016/j.ifacol.2015.08.138 |
Fecha inicio congreso
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22/06/2015 |
Fecha fin congreso
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24/06/2015 |
Desde la página
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240 |
Hasta la página
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245 |
Título de las actas
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IFAC-PapersOnline, Volume 48, Issue 10. |