Draw a data flow diagram for an hospital management system?

Answer 1

data flow diagram for a hospital system

Answer 2

For any data flow diagram first look at the existing processes. Student registration, class selection, professor/teacher class assignment, testing, grading and I am sure the list goes on. Once you have provided the beginning scope of the software by pruning the list of existing processes you can then develop a list of documents and communications that are used to transfer information and authority to others in the system. It is these documents and activities that are data flow items. The entities that are involved in sending or receiving these same communications are nodes in the system. Of course this is cursory and very general answer.

Answer 3

A data flow diagram is one that shows the flow of data in the system. TO draw a DFD one need to know different symbols used like a rectangular box to show the process and arrow to show the flow of direction. For a DFD of Hotel management system one should first identify the entities their attributes and different processes that are to carried out.

Answer 4

hello!!

You can try this link..

http://web.iiit.ac.in/~kamisetty/projects/uml.html

it may be helpful.. This is also useful

Answer 5

you need a patient, doctor, equipment and appointment table

Answer 6

give data flowdiagram

Answer 7

data flow diagram for clinic

Answer 8

yes