Analysis and Verification of Component Behavior Equivalence for ScudWare Middleware in Ubiquitous Computing Environments
In ubiquitous computing environments, the software component model with semantic information and behavior adaptation to satisfy various resources constraints and component interdependence is needed. It is an important issue to analyze the behavioral equivalence of components when studying the dynamic replacement and recombination of them. However it is difficult to check the equivalence of behaviors rapidly and precisely. In order to improve the precision of judging, and guarantee the normality and stability of system after replacing and recombining components for adaptation in system, the paper uses and extends the theories of equivalence analysis in pi calculus, then puts forward some formalizations.