An approach to refinement checking of SysML requirements

Denis Makartetskiy, Riccardo Sisto
2011 ETFA2011  
During last years, the importance of safety aspects in industry has significantly increased. System engineering modeling language SysML is widely used in order to manage increasing complexity of embedded systems. Being just a modeling language, SysML does not provide integrated means of verification and validation for its models. Therefore, additional efforts are needed for checking consistency of models. This work shows efforts towards integrating embedded systems modeling with verification
more » ... sures, namely, with refinement checking (checking whether a system description is really an implementation of another, more abstract, system description) applied to statemachines linked to SysML requirements. We show how such verification can be done automatically with the help of externally implemented tools.
doi:10.1109/etfa.2011.6059147 dblp:conf/etfa/MakartetskiyS11 fatcat:2p33gvd5jffrzpzwhqitx33wna