02 June 2012

Swim lane Diagram

  • Allows the modeler to represent the flow of activities described by the use-case and at the same time indicate which actor (if there are multiple actors involved in a specific use-case) or analysis class has responsibility for the action described by an activity rectangle.
  • A swim lane diagram, sometimes called a cross-functional diagram.
  • It is a process flowchart that provides richer information on who does what.
  • It can also be expanded to show times—when tasks are done and how long they take.

Example :Swim lane Diagram for POS

Swim lane Diagram for POS

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