Data Flow Diagram for Hospital Management System

Data flow diagram Hospital Management System is used to create an overview of Hospital management without going in too much detail. The overall Hospital Management System is represented and described using input, processing and output in DFD. The DFD diagram for Hospital Management System provides information about the inputs and outputs of each process and entity of hospital such as patient, staff, doctor, room and medical treatment.

Following are hospital management system DFD level 0 1 2. You can have these levels as pdf at the end of this discussion. Let us explain each one by one.
Context Level (0 Level) DFD of Hospital Management System

The Zero Level DFD for hospital management system depicts the overview of whole hospital management system. It is supposed to be an abstract view of overall system. This is also called as context diagram for hospital management system in which entire system is represented as single process with its relationship with external entities such as admin, staff, doctor etc.

In this data flow diagram, you will see the general process done during healthcare management.

Next we will see 1st Level & 2nd Level DFD of Hospital management system…..

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