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Functional Safety with RTA-CAR: Making the case for your AUTOSAR Classic application

June 18 - 18, 2025
Remote
Keyvisual - Functional Safety with RTA-CAR: Making the case for your AUTOSAR Classic application

Proving the safety of an application built on RTA-CAR generated AUTOSAR software requires a system-level approach. Safety is not an inherent property of individual components but emerges from their integration. This session explores key concepts such as safety cases for AUTOSAR based systems, ISO 26262 applied to model-based code generation, and Safety Elements out of Context (SEooC).

Practical aspects include idiomatic safety features in AUTOSAR, the role of RTA-CAR generated code in safety, and integrator obligations—highlighting that safe components alone do not guarantee a safe system. The session concludes with actionable best practices for crafting a compelling and effective safety argument—starting from day one of the development lifecycle.

Key topics and takeaways

  • Safety is a system property, not a component attribute.
  • Concepts like SEooC, assumed context, and partial safety claims are essential tools in structuring a credible safety case.
  • AUTOSAR offers safety mechanisms, but their effectiveness depends on correct and intentional integration.
  • Safety cannot be retrofitted—understanding the required safety claim early is essential.

Speaker

  • Subash Scindia, Business Development Manager, ETAS
  • Alex Burn, Product Manager, ETAS

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