02-23-2005, 08:04 PM
Hi,
when dealing with DFDs, u hav to restrict ur self to the pre-defined symbols...like for showin datastore,process,external entity etc
u hav to decide, to which level od detail you want to go. Thatswhy we hav DFD-0 (basic diagram just like Context model diagram),DFD-1 to DFD-n.
Use Microsoft VISIO 2003. it is the best software available for beginners.
flowcharts can be made easily in it.
and yes,still dont get it"run flow charts" didnt abt it.
is this related to Process Modelling ?
when dealing with DFDs, u hav to restrict ur self to the pre-defined symbols...like for showin datastore,process,external entity etc
u hav to decide, to which level od detail you want to go. Thatswhy we hav DFD-0 (basic diagram just like Context model diagram),DFD-1 to DFD-n.
Use Microsoft VISIO 2003. it is the best software available for beginners.
flowcharts can be made easily in it.
and yes,still dont get it"run flow charts" didnt abt it.
is this related to Process Modelling ?
