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Duration 14 hours
Course Outline
Introduction to SOTIF and ISO/PAS 21448:2019
- Background and evolution of the standard
- Comparison of ISO 26262 and ISO/PAS 21448
- Scope and objectives of SOTIF
Core Concepts and Definitions
- Understanding Safety of the Intended Functionality (SOTIF)
- Distinguishing functional safety from SOTIF
- Key terms: Hazard, Triggering Events, Safe State, and Unsafe State
SOTIF Process and Framework Overview
- Phases of the SOTIF lifecycle
- The link between hazard analysis and risk assessment (HARA)
- Concepts of controllability and situational awareness
Identifying and Classifying Hazards
- Potential hazards in ADAS and automated driving
- Use cases illustrating functional insufficiencies
- Triggering events observed in real-world scenarios
Hazard Analysis and Risk Assessment (HARA)
- Methods for identifying and evaluating risks
- Managing unknown and foreseeable hazards
- Selecting appropriate risk mitigation strategies
Design and Implementation for SOTIF Compliance
- System architecture focused on safety
- Considerations for software and hardware development
- Incorporating safety requirements into design phases
Verification and Validation Techniques
- Testing approaches: simulation, on-road trials, and field tests
- Methods for detecting systematic and random failures
- Validating intended functionality in edge cases
Monitoring and Continuous Improvement
- Techniques for real-time safety system monitoring
- Leveraging field data for system refinement
- Strategies for post-deployment safety management
Documentation and Reporting Requirements
- Standards for SOTIF process documentation
- Essential deliverables: Safety plan, safety case, and hazard reports
- Stakeholder communication and regulatory compliance
SOTIF in Practice: Case Studies and Best Practices
- Analysis of SOTIF implementation in ADAS and autonomous driving systems
- Insights gained from safety-critical incidents
- Best practices for maintaining SOTIF compliance
Future Trends and the Role of SOTIF in Autonomous Vehicles
- Evolving standards and regulatory frameworks
- Developments in autonomous driving and safety technologies
- Interplay with other safety standards (ISO 26262, UNECE WP.29)
Requirements
- Familiarity with fundamental automotive systems
- Understanding of system engineering processes and software development lifecycles
Target Audience
- Automotive safety engineers
- System and software engineers
- Functional safety managers
- Automotive project managers
- Quality management professionals
Testimonials (1)
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