Software Requirements

1999 Computer software

Author : Karl Eugene Wiegers
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.

Agile Software Requirements

2010-12-27 Computers

Author : Dean Leffingwell
Release : 2010-12-27
Genre : Computers
Kind : eBook
Book Rating : 407/5 ( reviews)

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Book Synopsis Agile Software Requirements by : Dean Leffingwell

Download or read book Agile Software Requirements written by Dean Leffingwell. This book was released on 2010-12-27. Available in PDF, EPUB and Kindle. Book excerpt: “We need better approaches to understanding and managing software requirements, and Dean provides them in this book. He draws ideas from three very useful intellectual pools: classical management practices, Agile methods, and lean product development. By combining the strengths of these three approaches, he has produced something that works better than any one in isolation.” –From the Foreword by Don Reinertsen, President of Reinertsen & Associates; author of Managing the Design Factory; and leading expert on rapid product development Effective requirements discovery and analysis is a critical best practice for serious application development. Until now, however, requirements and Agile methods have rarely coexisted peacefully. For many enterprises considering Agile approaches, the absence of effective and scalable Agile requirements processes has been a showstopper for Agile adoption. In Agile Software Requirements, Dean Leffingwell shows exactly how to create effective requirements in Agile environments. Part I presents the “big picture” of Agile requirements in the enterprise, and describes an overall process model for Agile requirements at the project team, program, and portfolio levels Part II describes a simple and lightweight, yet comprehensive model that Agile project teams can use to manage requirements Part III shows how to develop Agile requirements for complex systems that require the cooperation of multiple teams Part IV guides enterprises in developing Agile requirements for ever-larger “systems of systems,” application suites, and product portfolios This book will help you leverage the benefits of Agile without sacrificing the value of effective requirements discovery and analysis. You’ll find proven solutions you can apply right now–whether you’re a software developer or tester, executive, project/program manager, architect, or team leader.

Managing Software Requirements

2000 Computers

Author : Dean Leffingwell
Release : 2000
Genre : Computers
Kind : eBook
Book Rating : 937/5 ( reviews)

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Book Synopsis Managing Software Requirements by : Dean Leffingwell

Download or read book Managing Software Requirements written by Dean Leffingwell. This book was released on 2000. Available in PDF, EPUB and Kindle. Book excerpt: A classic treatise that defined the field of applied demand analysis, Consumer Demand in the United States: Prices, Income, and Consumption Behavior is now fully updated and expanded for a new generation. Consumption expenditures by households in the United States account for about 70% of Americaâ__s GDP. The primary focus in this book is on how households adjust these expenditures in response to changes in price and income. Econometric estimates of price and income elasticities are obtained for an exhaustive array of goods and services using data from surveys conducted by the Bureau of Labor Statistics, providing a better understanding of consumer demand. Practical models for forecasting future price and income elasticities are also demonstrated. Fully revised with over a dozen new chapters and appendices, the book revisits the original Taylor-Houthakker models while examining new material as well, such as the use of quantile regression and the stationarity of consumer preference. It also explores the emerging connection between neuroscience and consumer behavior, integrating the economic literature on demand theory with psychology literature. The most comprehensive treatment of the topic to date, this volume will be an essential resource for any researcher, student or professional economist working on consumer behavior or demand theory, as well as investors and policymakers concerned with the impact of economic fluctuations.

Visual Models for Software Requirements

2012-07-15 Computers

Author : Anthony Chen
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 Requirement Patterns

2007-06-13 Computers

Author : Stephen Withall
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

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Software Requirements

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