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2 cards from this section. Quick, good the night before a test.
What are the three layers in three-tier architecture?
Think about how an application divides its functionalities.
What layer does the user interact with?
Consider where the inputs are provided.
What are the three layers of a three-tier architecture?
Remember the acronym 'CMD'.
The middle tier is responsible for?
Think about its role as an intermediary.
Analyze a case where a failure in the middle tier of a banking application leads to inconsistent data states.
Examine how middleware handles interactions.
Design a scenario where applying changes to the middle tier affects the client tier without changing the data structure.
Explore separation of concerns and user experience.
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