Conceptual Object Model
Conceptual Model of Developing System. (generated by UML etc.)

Object Model
Based on Conceptual Model, Object Model is created by using Object Modeling Tool.
Created Object Model automatically generates Database Schema.

Process Model
Business Process is implemented by using Workflow Modeling Tool.

UI Structure
Define UI Structure by using Modeler
Defined UI is automatically generated on Client Environment.

UI Event Process
Define all Events which appear on UI or during Workflow process.