I'm not sure if i got the right concept.
I was told by people that
Boundary = View
Entity = Model
Control = Controller
however based on my knowledge of MVC. (fat model, thin controller)
Isn't the Boundary = Controller, Control = Model (the busienss logic) and Entity = Model (The orm classes or similar entity classes which does only crud ).
I may be wrong, please guide me!
Actually your first definition is simply correct. The meaning of words is sometimes confusing. The following link confirms and summarizes both patterns (naming ECB a variant of MVC): The Entity-Control-Boundary Pattern