This level 0 data flow diagram template depicts data flow through a system. A context diagram, emphasizing the way data interacts with external entities, is typically included in a level 0 data flow diagram template. DFD Level 0 is also known as a Context Diagram. It provides a high-level view of the entire system or process under evaluation or modeling. It is intended to offer a high-level overview of the system, depicting it as a single high-level process with relationships to external entities. Download EdrawMax for drawing pictorial and schematic data flow diagrams.
