How to model fault propagations in a complex mixed-criticality and mixed-compliance software system

How to model fault propagations

In this free webinar, Elektrobit experts Joel Thurlby, Senior Expert, EB corbos Safety and Kai Lampka, Chief Expert, EB corbos Hypervisor will address the challenges in migrating the architectures of ECUs and the revolution in a new approach of sharing a common platform.

 

 

Summary

This presentation shows an approach on how to model a software architecture which enables the development of an argument on different aspects of freedom from interference in between architectural elements. The approach is relevant to analyze software architectures in context of functional safety, containing elements of different origin and quality.

Key topics and takeaways:

  • Multiple partition and mitigation mechanisms exist in an embedded system by design
  • Large software systems are composed of mixed-criticality and mixed-compliance software
  • Modeling propagations and mitigations is key to argue freedom from interference in such systems

 

Resource type
Webinar recording

 

Related content

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How to model fault propagations

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