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.

DEVELOPING business applications that use different technologies is like trying to hold a meeting among people with completely different agendas: It’s possible, but you’re just as likely to ...

UML 2.0's changes to sequence diagrams improve the diagrams' "spec-ness" (the ability to specify things) ... This notation is much more useful than the branching notation in UML 1.x.