3. Abstraction: DFDs summary absent the implementation facts and target the information move and procedures within a system. They supply a superior-degree overview and omit avoidable technical information and facts. Dataflow Notations. Dataflows are pipelines by which packets of knowledge circulation. Label the arrows with the name of the https://case-study-analysis99239.ampedpages.com/indicators-on-case-study-help-you-should-know-65263439