Most business processes are too complex to be explained in one DFD. Most process models are therefore composed of a
DQ4: Most business processes are too complex to be explained in one DFD. Most process
models are therefore composed of a set of DFDs. The first DFD provides a summary
of the overall system, with additional DFDs providing more and more detail about each
part of the overall business process. Thus, one important principle in process modeling
with DFDs is the decomposition of the business process into a hierarchy of DFDs,
with each level down the hierarchy representing less scope but more detail.
1) Define what is meant by a process in a process model. How should a process be named? What
information about a process should be stored in the CASE repository?
2) Discuss how the analyst knows how to stop decomposing the process model into more and more levels of detail.
3) Suppose that your goal is to create a set of DFDs. How would you begin an interview with a knowledgeable user? How would you begin a JAD session?
Collepals.com Plagiarism Free Papers
Are you looking for custom essay writing service or even dissertation writing services? Just request for our write my paper service, and we'll match you with the best essay writer in your subject! With an exceptional team of professional academic experts in a wide range of subjects, we can guarantee you an unrivaled quality of custom-written papers.
Get ZERO PLAGIARISM, HUMAN WRITTEN ESSAYS
Why Hire Collepals.com writers to do your paper?
Quality- We are experienced and have access to ample research materials.
We write plagiarism Free Content
Confidential- We never share or sell your personal information to third parties.
Support-Chat with us today! We are always waiting to answer all your questions.