Model-View-Presenter and Three-Tier?
I think the main differences is that in MVP/MVC, the view gets to reach into the model to get data, while in n-tier, there's a stricter separation, where each tier is only allowed to interface with the tier directly above/below it.
What is the difference between the two architectures: Model-View-Presenter and Three-Tier?
I understand the definitions of each when read individually, but I can't readily see how they're different.  Is it desktop vs web?  I am currently developing a simple desktop application in Python to visualize a complicated data model via a GUI.
Thanks!