hi
i m working on a store mgt project.'
wanted the know the imp of context diagrams.
and how can i know if m goin right.
Darshanaa 0 Newbie Poster
~Paul~ 7 Light Poster
Not sure what it is exactly you would like to gain knowledge in about Context Diagrams but i will give you a simple run down.
A circle represents the system and or processes, a square represents external entities, the two parallel lines represent data storage/results and the arrows quite obviously represent the direction of data flow :D
By external entities, it means groups of personnel. So lets say the system is a school, the external entities would include 'students', 'teachers' etc...
Hope it helped ;)
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