Dfd On Student Management System
A YC Data Flow Diagram showing School Management System level 1. You can edit this YC Data Flow Diagram using Creately diagramming tool and include in your report/presentation/website. Level 0 Data Flow Diagram of Student Grading System-You can edit this template on Creately's Visual Workspace to get started quickly. Adapt it to suit your needs by changing text and adding colors, icons, and other design elements. Easily export it in PNG, SVG, PDF, or JPEG image formats for presentations, publishing, and printouts.
Data Flow Diagram – Hospital Management System
A data flow diagram is a graphical view of how data is processed in a system in terms of input and output.
The Data flow diagram (DFD) contains some symbol for drawing the data flow diagram.
Data flow diagram symbols
| Symbol | Description |
| Data Flow – Data flow are pipelines through the packets of information flow. | |
| Process : A Process or task performed by the system. | |
| Entity : Entity are object of the system. A source or destination data of a system. | |
| Data Store : A place where data to be stored. |
Context level DFD – 0 level
The context level data flow diagram (dfd) is describe the whole system. It shows the all user module who operate the system. The Hospital management system data flow diagram shows there is only one user hospital admin staff to run the system.
1st Level DFD – Hospital Management System
Dfd On Student Management System Definition
2nd Level DFD (2.0) – Hospital management System
2nd Level DFD (3.0) – Hospital management System
2nd Level DFD (4.0) – Hospital management System
