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Visual Models for Software Requirements

2012-07-15 Computers
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Release : 2012-07-15
Genre : Computers
Kind : eBook
Book Rating : 764/5 ( reviews)

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Book Synopsis Visual Models for Software Requirements by : Anthony Chen

Download or read book Visual Models for Software Requirements written by Anthony Chen. This book was released on 2012-07-15. Available in PDF, EPUB and Kindle. Book excerpt: Apply best practices for capturing, analyzing, and implementing software requirements through visual models—and deliver better results for your business. The authors—experts in eliciting and visualizing requirements—walk you through a simple but comprehensive language of visual models that has been used on hundreds of real-world, large-scale projects. Build your fluency with core concepts—and gain essential, scenario-based context and implementation advice—as you progress through each chapter. Transcend the limitations of text-based requirements data using visual models that more rigorously identify, capture, and validate requirements Get real-world guidance on best ways to use visual models—how and when, and ways to combine them for best project outcomes Practice the book’s concepts as you work through chapters Change your focus from writing a good requirement to ensuring a complete system

Software Requirements

1999 Computer software
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Release : 1999
Genre : Computer software
Kind : eBook
Book Rating : 319/5 ( reviews)

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Book Synopsis Software Requirements by : Karl Eugene Wiegers

Download or read book Software Requirements written by Karl Eugene Wiegers. This book was released on 1999. Available in PDF, EPUB and Kindle. Book excerpt: In Software Requirements, you'll discover practical, effective techniques for managing the requirements engineering process all the way through the development cycle--including tools to facilitate that all-important communication between users, developers, and management. Use them to: Book jacket.

Software Requirement Patterns

2007-06-13 Computers
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Release : 2007-06-13
Genre : Computers
Kind : eBook
Book Rating : 066/5 ( reviews)

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Book Synopsis Software Requirement Patterns by : Stephen Withall

Download or read book Software Requirement Patterns written by Stephen Withall. This book was released on 2007-06-13. Available in PDF, EPUB and Kindle. Book excerpt: Learn proven, real-world techniques for specifying software requirements with this practical reference. It details 30 requirement “patterns” offering realistic examples for situation-specific guidance for building effective software requirements. Each pattern explains what a requirement needs to convey, offers potential questions to ask, points out potential pitfalls, suggests extra requirements, and other advice. This book also provides guidance on how to write other kinds of information that belong in a requirements specification, such as assumptions, a glossary, and document history and references, and how to structure a requirements specification. A disturbing proportion of computer systems are judged to be inadequate; many are not even delivered; more are late or over budget. Studies consistently show one of the single biggest causes is poorly defined requirements: not properly defining what a system is for and what it’s supposed to do. Even a modest contribution to improving requirements offers the prospect of saving businesses part of a large sum of wasted investment. This guide emphasizes this important requirement need—determining what a software system needs to do before spending time on development. Expertly written, this book details solutions that have worked in the past, with guidance for modifying patterns to fit individual needs—giving developers the valuable advice they need for building effective software requirements

Visual Modeling with Rational Software Architect and UML

2006-05-26 Computers
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Release : 2006-05-26
Genre : Computers
Kind : eBook
Book Rating : 447/5 ( reviews)

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Book Synopsis Visual Modeling with Rational Software Architect and UML by : Terry Quatrani

Download or read book Visual Modeling with Rational Software Architect and UML written by Terry Quatrani. This book was released on 2006-05-26. Available in PDF, EPUB and Kindle. Book excerpt: “Terry’s style is always direct, approachable, and pragmatic. Abstraction is hard, and visualizing abstractions is as well, but here she’ll guide you in doing both using Rational Software Architect.” —From the Foreword by Grady Booch, IBM Fellow Master UML 2.0 Visual Modeling with IBM Rational Software Architect Using IBM Rational Software Architect, you can unify all aspects of software design and development. It allows you to exploit new modeling language technology to architect systems more effectively and develop them more productively. Now, two of IBM’s leading experts have written the definitive, start-to-finish guide to UML 2-based visual modeling with Rational Software Architect. You’ll learn hands-on, using a simplified case study that’s already helped thousands of professionals master analysis, design, and implementation with IBM Rational technologies. Renowned UML expert Terry Quatrani and J2EE/SOA evangelist Jim Palistrant walk you through visualizing all facets of system architecture at every stage of the project lifecycle. Whether you’re an architect, developer, or project manager, you’ll discover how to leverage IBM Rational’s latest innovations to optimize any project. Coverage includes Making the most of model-driven development with Rational Software Architect’s integrated design and development tools Understanding visual modeling: goals, techniques, language, and processes Beginning any visual modeling project: sound principles and best practices Capturing and documenting functional requirements with use case models Creating analysis models that begin to reveal your optimal system implementation Building design models that abstract your implementation model and source code Using implementation models to represent your system’s physical composition, from subsystems to executables and data Transforming these models to actual running code The IBM Press developerWorks® Series is a unique undertaking in which print books and the Web are mutually supportive. The publications in this series are complemented by resources on the developerWorks Web site on ibm.com. Icons throughout the book alert the reader to these valuable resources.

More About Software Requirements

2005-12-20 Computers
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Release : 2005-12-20
Genre : Computers
Kind : eBook
Book Rating : 210/5 ( reviews)

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Book Synopsis More About Software Requirements by : Karl E. Wiegers

Download or read book More About Software Requirements written by Karl E. Wiegers. This book was released on 2005-12-20. Available in PDF, EPUB and Kindle. Book excerpt: No matter how much instruction you’ve had on managing software requirements, there’s no substitute for experience. Too often, lessons about requirements engineering processes lack the no-nonsense guidance that supports real-world solutions. Complementing the best practices presented in his book, Software Requirements, Second Edition, requirements engineering authority Karl Wiegers tackles even more of the real issues head-on in this book. With straightforward, professional advice and practical solutions based on actual project experiences, this book answers many of the tough questions raised by industry professionals. From strategies for estimating and working with customers to the nuts and bolts of documenting requirements, this essential companion gives developers, analysts, and managers the cosmic truths that apply to virtually every software development project. Discover how to: • Make the business case for investing in better requirements practices • Generate estimates using three specific techniques • Conduct inquiries to elicit meaningful business and user requirements • Clearly document project scope • Implement use cases, scenarios, and user stories effectively • Improve inspections and peer reviews • Write requirements that avoid ambiguity

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