What information is found on the physical DFD that is not included on the logical DFD?
Answer to relevant QuestionsWhat is a human-machine boundary?Distinguish between a control module, subordinate module, and library module on a structure chart. Can a particular module be all three? Why or why not?What are the five types of coupling? Give an example of good coupling and an example of bad coupling.Draw a physical level 0 DFD for the following system and compare it with the logical model that you created in Chapter 5. A Video Store (AVS) runs a series of fairly standard video stores. Before a video can be put on the ...Create pseudocode for the program specification that you wrote in Exercise K.
Post your question