A class diagram describes the attributes and operations of a class and also the constraints imposed on the system. Class diagrams are widely used in the modeling of object-oriented systems because ...

When using UML for object-oriented modeling, it is important to identify the purpose and scope of your system, define the problem statement and goals to be achieved, identify actors and use cases ...

When modeling objects, UML diagrams are particularly useful. Class diagrams demonstrate the static structure of the system, such as classes, attributes, methods, and associations.

In the present work, the complete process of computing the object-oriented query response time for UML models is explained in the form of UML class diagram. The Agent class has multiple associations ...

This model takes the form of a graph, where relationship types are arcs, and object types are nodes. Unlike other database models, the network model’s schema is not confined to as a lattice or ...

This article examines the relevance of theUnified Modeling Language (UML) to the development ofobject-oriented (OO) real-time systems. The basic structure of thisarticle is similar to A UML Primer in ...

The class diagram is the most important UML diagram of an object-oriented software system. It includes both the static and behavioral aspects of its system. This can serve as a pattern for a ...

Abstract: UML class diagram is an Object-Oriented model used to describe the static view of a system and so it suffers from many limits of Object Oriented Paradigm (OOP) such as the duplication and ...

Class diagram is the backbone of object-oriented modeling - it shows how different entities (people, things, and data) relate to each other. In other words, it shows the static structures of the ...

In the present paper, a real case study of Life Insurance Corporation of India is taken and sample object oriented database is designed by the use of SQL Server 2008. ... the complete process of ...