Towards a Consistent Terminology for Scenario-Based Development and Test Approaches for Automated Vehicles: A Proposal for a Structuring Framework, a Basic Vocabulary, and its
share
For the market launch of automated vehicles, ensuring and validating their safe behavior are central challenges. As possible solutions, scenario-based development and test approaches for automated vehicles are pursued, e.g., in the research projects aFAS, ENABLE-S3, PEGASUS, SET Level, and VVMethoden. A consistent terminology that contains at least the most important terms (e.g., scenario, test specification, and test case) is an essential prerequisite for researching, applying, and standardizing scenario-based development and test approaches for automated vehicles. Currently, there is no consistent and agreed-upon terminology. In our experience, this often leads to misunderstandings. This publication aims to contribute to a consistent terminology for scenario-based development and test approaches for automated vehicles. We propose a framework to structure this terminology. Additionally, we propose a basic vocabulary within this framework by identifying and describing terms that we consider important for an overview of such scenario-based development and test approaches. To visualize the relationships between the proposed terms and to resolve contradictions and inaccuracies within the terminology, we visualize the proposed terms with UML diagrams.
READ FULL TEXT
