"Use Cases: Requirements in Context"

eBook Name: Use Cases: Requirements in Context
eBook Type: UML

UML, Unified Modeling Language

Use Cases: Requirements in Context describes how to gather and define software requirements using a process based on use cases.

It shows systems analysts and designers how use cases can provide solutions to the most challenging requirements issues, resulting in effective, quality systems that meet the needs of users.

Specifically, with use cases, you can:

* Reduce the incidence of duplicate and inconsistent requirements;
* Communicate requirements that are understandable to both users and developers;
* Prototype the right system well before the design phase is underway;
* Document the entire requirements process clearly and efficiently.

Use Cases: Requirements in Context first examines the difficulties of requirements gathering and briefly introduces both use cases and the Unified Modeling Language (UML).

Using detailed examples that run through the book, it then elaborates a four-step method for establishing requirements--an iterative process that produces increasingly refined requirement

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