Abstract
Systems of Systems (SoSs) are composed of systems characterized by operational and managerial independence, but that can perform tasks together that they could not do by themselves. Given their potential complexity, modeling and testing such systems can be a daunting task, which is repeated when any system is evolved into a new one, especially when SoSs pertain to different owners. We propose a framework for modeling SoSs using only observable communication properties and dataflow. In this paper, we propose a framework that supports SoS design and discuss how it can support the creation of complex use cases pertaining to multiple owners. We implemented a proof-of-concept for the framework that focuses on REST-based communication and combines design using the model-based engineering tool Papyrus, and verification of communication properties using the Uppaal model checker. We showcase our approach by designing a Bluetooth-driven tracker system, which uses smart devices' Bluetooth-IDs to analyze patterns in the stores that people visit.
Original language | English |
---|---|
Title of host publication | 2021 16th International System of Systems Engineering Conference, SoSE 2021 |
Number of pages | 7 |
Publisher | IEEE (Institute of Electrical and Electronics Engineers) |
Publication date | 14 Jun 2021 |
Pages | 88-94 |
Article number | 9497495 |
ISBN (Print) | 978-1-6654-4455-2 |
ISBN (Electronic) | 978-1-6654-4454-5 |
DOIs | |
Publication status | Published - 14 Jun 2021 |
Event | 16th International System of Systems Engineering Conference, SoSE 2021 - Virtual, Vasteras, Sweden Duration: 14 Jun 2021 → 18 Jun 2021 |
Conference
Conference | 16th International System of Systems Engineering Conference, SoSE 2021 |
---|---|
Country/Territory | Sweden |
City | Virtual, Vasteras |
Period | 14/06/2021 → 18/06/2021 |
Series | 2021 16th International System of Systems Engineering Conference, SoSE 2021 |
---|
Bibliographical note
Funding Information:The research presented in this paper was supported in part by the DiCyPS (Center for Data-Intensive Cyber-Physical Systems) project of the Innovation Fund Denmark.
Publisher Copyright:
© 2021 IEEE.
Keywords
- Modeling framework
- OpenAPI-Generator
- Papyrus
- SoS design
- SoS evolution
- Uppaal