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Duration 14 hours
Course Outline
Introduction to SOTIF and ISO/PAS 21448:2019
- Historical context and evolution of the standard
- Comparison between ISO 26262 and ISO/PAS 21448
- Defining the scope and objectives of SOTIF
Core Concepts and Definitions
- Safety of the Intended Functionality (SOTIF)
- Distinguishing functional safety from SOTIF
- Key terminology: 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)
- Understanding controllability and situational awareness
Identification and Classification of Hazards
- Potential hazards associated with ADAS and automated driving
- Practical use cases illustrating functional deficiencies
- Triggering events observed in real-world environments
Hazard Analysis and Risk Assessment (HARA)
- Methods for identifying and evaluating risks
- Managing unknown and foreseeable hazards
- Selecting effective risk reduction strategies
Design and Implementation for SOTIF Compliance
- System architecture prioritized for safety
- Considerations for software and hardware development
- Embedding safety requirements into early design phases
Verification and Validation Techniques
- Testing methodologies: simulation, on-road trials, and field tests
- Techniques for detecting systematic and random failures
- Validating intended functionality under edge conditions
Monitoring and Continuous Improvement
- Real-time monitoring techniques for safety systems
- Utilizing field data for system refinement
- Strategies for maintaining safety post-deployment
Documentation and Reporting Requirements
- Standards for documenting the SOTIF process
- 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 applications in ADAS and autonomous driving systems
- Insights gained from safety-critical incidents
- Best practices for sustaining SOTIF compliance
Future Trends and the Role of SOTIF in Autonomous Vehicles
- Development of standards and regulatory frameworks
- Emerging trends in autonomous driving and safety technology
- Interplay with other safety standards (ISO 26262, UNECE WP.29)
Requirements
- Fundamental understanding of automotive systems
- Basic familiarity with 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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