UML- domain model - Definition

OO analysis domain model is the most important and the classical model (use case is an important requirement analysis products, but not object-oriented). Domain model is the focus.

1, the relationship

 

2, an example

3, the definition of

Domain model no defined method of class diagram. Only include:

1 ) Field of the concept of the object or class
 2 ), the correlation between the concept of class
 3), the concept of class attributes (or may not, but must have a data model)