2022/01/26 by Cengarle, María Victoria
#System model #UML #interaction
paper · doi:10.4230/dagsemproc.06351.11
A system model for an OO specification language is any timed state transition system whose states are composed of a data store, a control store, and a message pool. To define a semantics for any OO specification language (as e.g. UML) is the art of defining the transition function Delta depending on the current state and on the input sofar that moreover observes certain rules. Having defined what a system model is, the challenge now is to establish when such a system model satisfies a message interchange specification (expressed by means of UML interactions).