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Table 2 The scale of the UML RA model of LMS

From: A review method for UML requirements analysis model employing system-side prototyping

Elements

Number

Use case

5

Class(Boundary)

27

Class(Entity)

6

Action

207

Activity flow

406

Usage scenario

114

Object diagram for all of the usage scenarios

1154

Instance specification for all of the object diagrams for all of the usage scenarios

4331

  1. This shows the scale of the UML RA model from the viewpoints of the number of elements.