


Class Diagram – Basic
Kenji lecturing the basic of UML Class Diagram with a sample diagram.

Header-Detail Pattern for “Purchase Order”
“Header-Detail” modeling pattern Kenji Hiranabe (CEO of Astah) explains a well-known analysis pattern called “Header-Detail” using a “Purchase Order” form commonly used in real-life business. Watch video at https://www.youtube.com/watch?v=b38DI6cPPs0

Sequence Diagram – Basic
Sequence expresses how multiple object work together to accomplish a goal Kenji Hiranabe (CEO of Astah) is lecturing the basic of Sequence diagram using an example of application system runs […]

Interview with Michael Chonoles – UML History and Myths
Hi Michael. How are you? I’m very fine. We are her at OMG conference in Austin, Texas. How UML was made? I would like to interview you. Because you are […]