International Journal of Computer Applications
In the current scenario of modeling, object-oriented modeling has completely replaced the structured modeling approach. Software industries are slowly-slowly shifting their old structured based software's into the object-oriented based software's, for e.g. FoxPro has been changed into the visual FoxPro. From the literature, it is observed that various researchers are proposing the software models based on the object-oriented technology. It is a big challenge whether the proposed design is correct or reliable for a long time.