View-Based Modeling of Function Nets
This work addresses the problem of managing complex feature requirements and function nets for automotive system developers, but it appears incremental as it builds on existing SysML-based modeling approaches.
The paper tackles the challenge of modeling automotive system features and function nets comprehensively by introducing a SysML-based notation with 'feature views' to bridge the gap between feature requirements and function nets, enabling developers to understand affected functions when requirements change, and it validates these views through consistency checks.
This paper presents an approach to model features and function nets of automotive systems comprehensively. In order to bridge the gap between feature requirements and function nets, we describe an approach to describe both using a SysML-based notation. If requirements on the automotive system are changed by several developers responsible for different features, it is important for developers to have a good overview and understanding of the functions affected. We show that this can be comprehensively modeled using so called "feature views". In order to validate these views against the complete function nets, consistency checks are provided.