Modeling and verification method for an early evaluation of Systems of Systems interactions

Ronan Baduel (1, 2) , Iulian Ober (1, 3) , Jean-Michel Bruel (2, 3)

1 IRIT-ARGOS - Advancing Rigorous Software and System Engineering
2 IRIT-SM@RT - Smart Modeling for softw@re Research and Technology
3 UT2J - Université Toulouse - Jean Jaurès

This paper presents the results achieved while pursuing the verification and validation of a train system behavior at the first steps of development in an industrial context. At this stage, and at least from the industrial point of view, the train can be considered as a System of Systems (SoS). A method is proposed, supported by preliminary results through the definition and verification of constrained states and preconditions to use cases, as well as a structure for the behavior.

Keywords: System of Systems (SoS)- Early validation; States and modes

Domains: Software Engineering [cs.SE]; Embedded Systems; Cryptography and Security [cs.CR]; Human-Computer Interaction [cs.HC]; Hardware Architecture [cs.AR]; Modeling and Simulation

Ronan Baduel, Iulian Ober, Jean-Michel Bruel. Modeling and verification method for an early evaluation of Systems of Systems interactions. 35th Annual ACM Symposium on Applied Computing (SAC 2020), Mar 2020, Brno, Czech Republic. pp.1798-1805, ⟨10.1145/3341105.3373944⟩. ⟨hal-02891673⟩