Improving Scalability of Model Checking SoftwareArchitectures Buchkatalog

This thesis presents a methodology that shows how abstraction can be considered during model transformation to reduce the resulting Color Petri Net (CPN) state space while preserving the expected behavior of the software. Detailed descriptions of the transformation process from UML model to CPN model for software architectures of application systems are presented as well as two case studies - Automated Teller Machine (ATM) system and Elevator system. The state spaces generated during analysis of each case study are presented, and the practical feasibility of this methodology is described using results of each case study.