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
A library management system data flow diagram (DFD) shows how the information within a library system needs to flow to meet the needs of patrons or students as well as library administrators. You can adapt this library management system DFD template to match the circumstances of your own library. First, simply sign up for a free Lucidchart account. Data-flow-diagram-college-student-management-system-file-type-pdf 3/4 Downloaded from www.epls.fsu.edu on May 24, 2021 by guest providers in the higher education community and institutional analysis There was a consistent flow of people Cottle said they know many students have had their vaccine through other clinics hosted by the county at Lane.
| 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
2nd Level DFD (2.0) – Hospital management System
2nd Level DFD (3.0) – Hospital management System
2nd Level DFD (4.0) – Hospital management System
2nd Level DFD (5.0) – Hospital management System
3rd Level DFD (4.2) – Hospital management System
Student Attendance Management System Data Flow Diagram
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. |
Dfd For School Management System Pdf
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 student attendance management system data flow diagram shows there are three users to run the system Admin, Staff and Student.