Keyphrases
- petri net
- discrete event systems
- petri net model
- colored petri nets
- manufacturing systems
- fuzzy petri net
- high level petri nets
- programmable logic controller
- concurrent systems
- discrete dynamical systems
- service composition
- ims ld
- sequence diagrams
- state machines
- hardware and software
- low cost
- fuzzy logic
- control system
- decision making