Advanced Use Case Modeling: Software Systems (Addison-wesley Object Technology Series) - Softcover

Use cases are increasingly popular, but many large organizations find it difficult to develop the complex use case models they need -- and poorly developed models fail to achieve their goals. In Advanced Use Case Modeling, Volume I, two leading use case experts present proven techniques for applying use cases in even the most challenging environments. The book begins with a clear, rigorous, example-driven explanation of the fundamental concepts of use cases. Next, the authors introduce repeatable processes for developing use cases that successfully drive systems design. Readers will learn the traps and pitfalls of use case design and how to avoid them; then discover new techniques for addressing the most important use case modeling issues -- several of which have never before been discussed in a book. All descriptions and examples reflect the latest UML notation. For all object-oriented designers, analysts, and software engineers -- and for all managers and users involved in object-oriented development projects.

"This book isn't just another introduction to use cases. The authors have used their wealth of experience to produce an excellent and insightful collection of detailed examples, explanations, and advice on how to work with use cases."

—Maria Ericsson

The toughest challenge in building a software system that meets the needs of your audience lies in clearly understanding the problems that the system must solve. Advanced Use Case Modeling presents a framework for discovering, identifying, and modeling the problem that the software system will ultimately solve.

Software developers often employ use cases to specify what should be performed by the system they're constructing. Although use case-driven analysis, design, and testing of software systems has become increasingly popular, little has been written on the role of use cases in the complete software cycle. This book fills that need by describing how to create use case models for complex software development projects, using practical examples to explain conceptual information.

The authors extend the work of software visionary Ivar Jacobson, using the Unified Modeling Language (UML) as the notation to describe the book's models. Aimed primarily at software professionals, Advanced Use Case Modeling also includes information that relates use case technique to business processes.

This book presents a process for creating and maintaining use case models in a framework that can be fully customized for your organization. The authors, pioneers in the application of use cases in software development, bring their extensive experience to cover topics such as:

• A process model for applying a use case model
• How to keep your use case modeling effort on track
• Tips and pitfalls in use case modeling
• How to organize your use case model for large-system development
• Similarities between Advanced Use Case Modeling and the Rational Unified Process framework
• Effect of use cases on user interface design
• Guidelines for quality use case modeling

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