Tag Archives: State Transition Diagrams

State Transition Diagrams, Petri Nets

State Transition Diagrams, Petri Nets
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Self Notes:

  • State Transition Diagrams (STD) is a modelling tool that helps developers and designers understand the interaction and operation between a computer and user.
  • STDs is used to describe the behavior of a system
  • A system can have only one initial state but can have many final states
  • States are dependent of time and attributes of the system.
  • Petri nets consists of nodes and arcs. They are used to model distributed systems