Developing real-time, Web-ena-bled applications using UML has gotten easier with the release of Rhapsody 3.0. Along with a number of other new features and updates, this tool now supports XML Metadata ...

This column shows how to develop a fully refined use-case model. I hope some of the ideas about traceability and packaging are picked up by tool vendors (e.g., Rational, CA). The main concepts of this ...

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 ...