Exploració per autor "Hernandez, Carles"

Ara es mostren els items 21-26 de 26

    • PROXIMA: Improving Measurement-Based Timing Analysis through Randomisation and Probabilistic Analysis 

      Cazorla, Francisco J.; Abella Ferrer, Jaume; Andersson, Jan; Vardanega, Tullio; Vatrinet, Francis; Bate, Iain; Broster, Ian; Azkarate-askasua, Mikel; Wartel, Franck; Cucu, Liliana; Cros, Fabrice; Farrall, Glenn; Gogonel, Adriana; Gianarro, Andrea; Triquet, Benoit; Hernandez, Carles; Lo, Code; Maxim, Cristian; Morales, David; Quiñones, Eduardo; Mezzetti, Enrico; Kosmidis, Leonidas; Aguirre, Irune; Fernandez, Mikel; Slijepcevic, Mladen; Conmy, Philippa; Talaboulma, Walid (IEEE, 2016-08-31)
      Comunicació de congrés
      Accés obert
      The use of increasingly complex hardware and software platforms in response to the ever rising performance demands of modern real-time systems complicates the verification and validation of their timing behaviour, which ...

    • Reconciling Time Predictability and Performance in Future Computing Systems 

      Cazorla, Francisco J.; Abella Ferrer, Jaume; Mezzetti, Enrico; Hernandez, Carles; Vardanega, Tullio; Bernat, Guillem (IEEE, 2018-04)
      Article
      Accés obert
      MBTA studies the system’s timing in analysis scenarios, to determine upper bounds to the worst-case execution-time behavior that may occur at operation. MBTA’s challenge is to construct analysis-time scenarios that help ...

    • Time-Randomized Wormhole NoCs for Critical Applications 

      Slijepcevic, Mladen; Hernandez, Carles; Abella Ferrer, Jaume; Cazorla, Francisco J. (Association for Computing Machinery (ACM), 2019-02)
      Article
      Accés obert
      Wormhole-based NoCs (wNoCs) are widely accepted in high-performance domains as the most appropriate solution to interconnect an increasing number of cores in the chip. However, wNoCs suitability in the context of critical ...

    • Timely Error Detection for Effective Recovery in Light-Lockstep Automotive Systems 

      Hernandez, Carles; Abella Ferrer, Jaume (Institute of Electrical and Electronics Engineers (IEEE), 2015-05-19)
      Article
      Accés obert
      Safety-relevant systems in the automotive domain often implement features such as lockstep execution for error detection, and reset and re-execution for error correction. Light-lockstep has already been adopted in some ...

    • Towards Certification-aware Fault Injection Methodologies Using Virtual Prototypes 

      Espinosa, Jaime; de Andrés, David; Ruiz, Juan-Carlos; Hernandez, Carles; Abella Ferrer, Jaume (IEEE Conference Publications, 2015-09-16)
      Comunicació de congrés
      Accés obert
      Safety-critical applications are required today to meet more and more stringent standards than ever. In the need of reducing the costs associated with the certification step, early robustness evaluation can provide valuable ...

    • Work-in-Progress Paper: An Analysis of the Impact of Dependencies on Probabilistic Timing Analysis and Task Scheduling 

      Mezzetti, Enrico; Abella Ferrer, Jaume; Hernandez, Carles; Cazorla, Francisco J. (IEEE, 2018-02-01)
      Comunicació de congrés
      Accés obert
      Recently there has been a renewed interest for probabilistic timing analysis (PTA) and probabilistic task scheduling (PTS). Despite the number of works in both fields, the link between them is weak: works on the latter ...