This is my first ever DFD that I made after my fair share of learning but I have no way of verifying whether it is correct or not. Although I have taken utmost care to make sure it is right, I may be ...
I am working on a kernel-related project (specifically related to the TCP/IP stack of the kernel). I need to build some models to describe the functionality and components of my system. Initially I ...
What are ways of drafting a workflow document that maps elements in the design close to their counterparts in code?
We're starting a medium sized PHP web app, written in MVC fashion, using CodeIgniter. Most of the functional specifications have been written, and there are a few features that will definitely be ...
I want to express the below events in an activity diagram: An alternative flow, such as "at step x of basic flow, user clicks cancel instead of ok". An alternative entry to the use case, such as ...