Metamodeling example

• Data Flow Diagram:

  • Explosion: Store ? Entity Relationship Diagram
  • Explosion: Process ? Structure Chart
  • Explosion: Process ? State Transition Diagram
  • Decompositions: Process ? Data Flow Diagram

• State Transition Diagram:

  • Decompositions: State ? State Transition Diagram

• Property sharing

  • Data flow in DFD = Entity or attribute in ERD
  • Data flow in DFD = Parameter in SC
  • Process in DFD = Module in SC

Previous slide

Next slide

Back to first slide

View graphic version