Since the early 1980's, modeling has been prescribed for helpingsoftware developers to understand their systems as they analyze theproblem, design a solution, and implement and deliver an ...

For specifying behavior, UML provides a formal language, state charts, and activity diagrams. Natural languages are easy to understand and easy to use. They are, however, also imprecise, and this lack ...

In our third installment on UML we'll show you how to use sequence diagrams as a tool in your application development and an understanding of object interaction. The purpose of a class diagram is to ...