Diagram Level 0. Or here can be only one process named calculate overtime among all levels of data flow diagrams. Plantuml deployment diagram syntax.
The following data flow diagram template shows a student grading system. The third level represents management. While level 1 dfds are still broad overviews of a system or process theyre also more detailed they.
The purpose is to express the system scope at a high level as well as to prevent users from deep down into complex details.
It is also known as a context diagram. Or here can be only one process named calculate overtime among all levels of data flow diagrams. Look in the choose a smartart graphic area. Its a basic overview of the whole system or process being analyzed or modeled.