Now showing items 1-6 of 6

    • EPC Enacted: Integration in an Industrial Toolbox and Use against a Railway Application 

      Mezzetti, Enrico; Fernandez, Mikel; Bardizbanyan, Alen; Agirre, Irune; Abella Ferrer, Jaume; Vardanega, Tullio; Cazorla, Francisco J. (Institute of Electrical and Electronics Engineers (IEEE), 2017-06-08)
      Conference lecture
      Open Access
      Measurement-based timing analysis approaches are increasingly making their way into several industrial domains on account of their good cost-benefit ratio. The trustworthiness of those methods, however, suffers from the ...
    • Fitting Software Execution-Time Exceedance into a Residual Random Fault in ISO-26262 

      Agirre, Irune; Cazorla, Francisco J.; Abella Ferrer, Jaume; Hernandez, Carles; Mezzetti, Enrico; Azkarate-askasua, Mikel; Vardanega, Tullio (IEEE, 2018-09-01)
      Open Access
      Car manufacturers relentlessly replace or augment the functionality of mechanical subsystems with electronic components. Most such subsystems (e.g., steer-by-wire) are safety related, hence, subject to regulation. ISO-26262, ...
    • Multi-core devices for safety-critical systems: a survey 

      Perez Cerrolaza, Jon; Obermaisser, Roman; Abella Ferrer, Jaume; Cazorla Almeida, Francisco Javier; Grüttner, Kim; Agirre, Irune; Ahmadian, Hamidreza; Allende, Imanol (Association for Computing Machinery (ACM), 2020-09)
      Article
      Open Access
      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 ...
    • On the tailoring of CAST-32A certification guidance to real COTS multicore architectures 

      Agirre, Irune; Abella Ferrer, Jaume; Azkarate-Askasua, Mikel; Cazorla, Francisco J. (IEEE, 2018-03-12)
      Conference lecture
      Open Access
      The use of Commercial Off-The-Shelf (COTS) multicores in real-time industry is on the rise due to multicores' potential performance increase and energy reduction. Yet, the unpredictable impact on timing of contention in ...
    • Software Time Reliability in the Presence of Cache Memories 

      Milutinovic, Suzana; Abella Ferrer, Jaume; Agirre, Irune; Azkarate-Askasua, Mikel; Mezzetti, Enrico; Vardanega, Tullio; Cazorla, Francisco J. (Springer International Publishing, 2017-05-30)
      Conference lecture
      Open Access
      The use of caches challenges measurement-based timing analysis (MBTA) in critical embedded systems. In the presence of caches, the worst-case timing behavior of a system heavily depends on how code and data are laid out ...
    • The UP2DATE baseline research platforms 

      Jover Álvarez, Álvaro; Calderón Torres, Alejandro Josué; Rodríguez Ferrández, Iván; Kosmidis, Leonidas; Asifuzzaman, Kazi; Uven, Patrick; Gruttner, Kim; Poggi, Tomaso; Agirre, Irune (IEEE, 2021)
      Conference report
      Open Access
      The UP2DATE H2020 project focuses on highperformance heterogeneous embedded platforms for critical systems. We will develop observability and controllability solutions to support online updates while ensuring safety and ...