Multi-core devices for safety-critical systems: a survey
Multi-core devices are envisioned to support the development of next-generation safety-critical systems, enabling the on-chip integration of functions of different criticality. This integration provides multiple system-level potential benefits such as cost, size, power, and weight reduction. However...
| Autores: | , , , , , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2020 |
| País: | España |
| Institución: | Universitat Politècnica de Catalunya (UPC) |
| Repositorio: | UPCommons. Portal del coneixement obert de la UPC |
| Idioma: | inglés |
| OAI Identifier: | oai:upcommons.upc.edu:2117/331690 |
| Acceso en línea: | https://hdl.handle.net/2117/331690 https://dx.doi.org/10.1145/3398665 |
| Access Level: | acceso abierto |
| Palabra clave: | Computer systems Embedded computer systems. Spatial independence Diagnostic coverage Time independence Fault tolerance Sistemes informàtics Àrees temàtiques de la UPC::Informàtica::Arquitectura de computadors |
| Sumario: | Multi-core devices are envisioned to support the development of next-generation safety-critical systems, enabling the on-chip integration of functions of different criticality. This integration provides multiple system-level potential benefits such as cost, size, power, and weight reduction. However, safety certification becomes a challenge and several fundamental safety technical requirements must be addressed, such as temporal and spatial independence, reliability, and diagnostic coverage. This survey provides a categorization and overview at different device abstraction levels (nanoscale, component, and device) of selected key research contributions that support the compliance with these fundamental safety requirements. |
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