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Object Oriented Modeling Essay

394 words - 2 pages

A good methodology enables one to model a system without mentioning any specific implementation. A good model allows the designers the ability to concentrate on what the system should be rather than being bothered by initial implementation details. Models are a way good to communicate between the designers and client without deep computer science backgrounds. Models may also serve as a road map for the end users, from which they can understand the concepts in the design.There are many formal methodologies in ...view middle of the document...

Just as an automotive design engineer creates drawings, clay models, and text specifications of a new car, we create diagrams, text specifications, and code to describe a new software system. The ultimate aim is to create a new software system (computer program) for the problem that is correct, reliable, and easy of use.Object-orientation modeling is also very helpful in the development of database applications. I have learned this over my many years as a programmer and database designer. I have been designing database for about three years now and object-orientation modeling has been very beneficial to me, as well as the database applications I have designed. It has helped me to develop well-rounded database applications that produce fewer bugs, saving me time and my client money, as well as allowing me to produce a system that performs better, faster and is easy to use.References1. Blaha, M, Premerlani, W, Curran, T A, & Ladd A (2000). System Analysis Methodologies and Tools, Section 3: 125-1272. Mind Tools, Retrieved October 18, 2002 (Online) Available: http://www.mindtools.com

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