Keyphrases
- manufacturing systems
- petri net
- distributed control
- complex systems
- manufacturing environment
- petri net model
- discrete event systems
- shop floor
- ims ld
- concurrent systems
- control architecture
- process model
- colored petri nets
- production cost
- cooperative
- programmable logic controller
- concurrent processes
- fuzzy petri net
- stochastic petri net
- contract net protocol
- state machines
- dynamic systems
- expert systems
- web services
- real time