Entity Relationship Modeling of Automated Passport Management System
The paper proposes a set of diagrams based on object orientation principle which describes the functionalities from various perspectives. The diagrams depicts the functional, behavioral and structural aspects of automated passport system. 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 objectoriented specification language unified modeling language can be adopted, to provided an adequate formalization of its semantics, to describe structural and behavioral aspects of smart phone database 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. Here special attention is paid in planning phase and the same is extended to the implementation phase of the paper.
S.V.Amridh Varshini, R.Kaarthi,N.Monica, Prof.M.Sowmiya and Prof.S.Balamurugan