Model-based management systems

Provide MSS and DSS based upon models of the organisation and its components.

Makes use of software that allows model description and organization with transparent data processing.
Capabilities

• MSS / DSS user has control
• Flexible in design
• Gives feedback
• GUI based
• Reduction of redundancy
• Increase in consistency
• Communication between combined models

Relational model base management systems

• Virtual file
• Virtual relationship

Object-oriented model base management system

• Logical independence

Database and MIS design model systems

• Data diagram, ERD diagrams managed by CASE tools