An Object Oriented Approach to model Automated Library Book Management Systems

摘要

This paper examines the relationship between students and the library. It has been acknowledged that library management serves a major role for the students learning. The proposed modeling methodology is based on the principle of object orientation, which allows describing both software and functionalities explicitly. Furthermore, it is illustrated how the well-known object-oriented specification language unified modeling language can be adopted, to provided an adequate formalization of its semantics, to describe structural and behavioral aspects of online personal finance management system related to both logical and physical parts. It is needed to implement the software on the basis of Object Oriented Model developed. Flaw in modeling process can substantially contribute to the development cost and time. The operational efficiency may be affected as well. Therefore special attention should be paid to the correctness of the models that are used at all planning levels and hence Unified Modeling Language (UML) takes its impeccable role.