Scheduling for Mixed-criticality Hypervisor Systems in the Automotive Domain - Archive ouverte HAL Accéder directement au contenu
Communication Dans Un Congrès Année : 2016

Scheduling for Mixed-criticality Hypervisor Systems in the Automotive Domain

Résumé

Virtualisation has been proposed for use in the automotive domain as it has the potential to reduce the number of ECUs (Electronic Control Units) that are required in a modern vehicle. In this paper we first introduce a visualisation architecture that makes use of two different types of execution-time servers to provide separation, low run-time overheads but short response-times for event-triggered computation. This model is then extended to mixed-criticality systems and utilises a run-time switch between the task-server mapping to enhance schedulability (at the cost of extended response-times). An industrial case study is used to evaluate the approach.
Fichier principal
Vignette du fichier
WMC_2016_paper_3.pdf (358.75 Ko) Télécharger le fichier
Origine Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01419143 , version 1 (18-12-2016)

Identifiants

  • HAL Id : hal-01419143 , version 1

Citer

C Evripidou, A Burns. Scheduling for Mixed-criticality Hypervisor Systems in the Automotive Domain. WMC 2016 4th International Workshop on Mixed Criticality Systems, Nov 2016, Porto, Portugal. ⟨hal-01419143⟩

Collections

WMC2016
146 Consultations
249 Téléchargements

Partager

Gmail Mastodon Facebook X LinkedIn More