[prog] Data flow diagrams(DFD)

Sachin sachinr at vsnl.in
Tue Jun 24 05:43:00 EST 2003


Dear ladies and gentlemen,

                                    What is the correct way to draw a DFD
for a project?Each book has a  different terminology,have in differences in
notations and symbols and none of them mentions a standard proceedure on how
to draw a DFD from a System Design.Is it a free style drawing(meaning it
depends on individuals preferences) or should conform to some standards?


Sachin



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