Abstract
Advanced systems engineering (ASE) is a new paradigm for agile, efficient, evolutionary, and quality-aware development of complex cyber-physical systems using modern digital technologies and tools. ASE is essentially enabled by smart digital modeling tools for specifying, modeling, testing, simulating, and analyzing the system under development embedded in a coherent and consistent methodology. The German Federal Ministry of Education and Research (BMBF) projects SPES2020, SPES_XT, and CrESt offer such a methodology and framework for model-based systems engineering (MBSE). The framework provides a comprehensive methodology for MBSE that is independent of tools and modeling languages. The framework also offers a comprehensive set of concrete modeling techniques and activities that build on a formal, mathematical foundation. The SPES framework is based on four principles that are of paramount importance: (1) Functional as well as non-functional requirements fully modeled and understood at system level. (2) Consistent consideration of interfaces at each system level. (3) Decomposition of systems into subsystems and their interfaces. (4) Models for a variety of cross-sectional topics (e.g., variability, safety, dynamics).
| Original language | English |
|---|---|
| Title of host publication | Model-Based Engineering of Collaborative Embedded Systems |
| Subtitle of host publication | Extensions of the SPES Methodology |
| Publisher | Springer International Publishing |
| Pages | 353-364 |
| Number of pages | 12 |
| ISBN (Electronic) | 9783030621360 |
| ISBN (Print) | 9783030621353 |
| DOIs | |
| State | Published - 14 Dec 2020 |