Effective communication among application development project stakeholders is often challenging, especially when the team is geographically distributed or time constrained. IBM® Rational® software helps organizations automate, integrate, and govern the core business process of software and systems delivery via the IBM Rational Software Delivery Pla...

» How to Document Use Cases

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A use case represents a case of use of a system, ideally one that captures a functional requirement in terms of an identifiable and testable goal. So, what is the best way to document a use case? Approaches to content range from diagrammatic to textual, formal to free form, expansive and detailed to brief and abstract. The approaches to tool usage ...

» Alternatives of Alternatives

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Geri Schneider Winters writes about whether or not you could write alternatives to alternatives in use cases. There is no actual standard for the formatting of a use case specification, just guidelines and best practices. Therefore, if using alternatives to alternatives in use cases makes the use case more clear - use it, by any m...

» Use Cases and Reports

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In this article, Geri Schneider Winters discusses the question of whether use cases can be used to document requirements for reports. Author: Geri Schneider Winters

» The Use Case Model

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The Use Case Model describes the proposed functionality of the new system. A Use Case represents a discrete unit of interaction between a user (human or machine) and the system. A Use Case is a single unit of meaningful work; for example login to system, register with system and create order are all Use Cases. Each Use Case has a description which ...

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