UPDM — ExternalReferenceType/ InformationAssurance/ Security

· Why do the ExternalReferenceType literals in the table repeat themselves as table entries?
· While InformationAssurance and Security are of concern to an architect, it is considered highly doubtful whether the parameters shown here will cover the issue. Since these are examples of issues that require management across an entire enterprise it may be more profitable to look into aspect-oriented modelling concepts as a means of covering such issues.