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More About Software Requirements

More About Software Requirements Author Karl Wiegers
ISBN-10 9780735637214
Release 2005-12-20
Pages 224
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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



More about Software Requirements

More about Software Requirements Author Karl Eugene Wiegers
ISBN-10 0735622671
Release 2006
Pages 201
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Provides solutions to a variety of problems associated with the software development process.



More About Software Requirements

More About Software Requirements Author Karl E Wiegers
ISBN-10 8178530783
Release
Pages 224
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Have You Ever Delivered Software That Satisfied All Of The Project Specifications, But Failed To Meet Any Of The Customers' Expectations? Without Formal, Verifiable Requirements And A System For Managing Them The Result Is Often A Gap Between What Develop



Software Requirements

Software Requirements Author Karl Wiegers
ISBN-10 9780735679627
Release 2013-08-15
Pages 672
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Now in its third edition, this classic guide to software requirements engineering has been fully updated with new topics, examples, and guidance. Two leaders in the requirements community have teamed up to deliver a contemporary set of practices covering the full range of requirements development and management activities on software projects. Describes practical, effective, field-tested techniques for managing the requirements engineering process from end to end. Provides examples demonstrating how requirements "good practices" can lead to fewer change requests, higher customer satisfaction, and lower development costs. Fully updated with contemporary examples and many new practices and techniques. Describes how to apply effective requirements practices to agile projects and numerous other special project situations. Targeted to business analysts, developers, project managers, and other software project stakeholders who have a general understanding of the software development process. Shares the insights gleaned from the authors’ extensive experience delivering hundreds of software-requirements training courses, presentations, and webinars. New chapters are included on specifying data requirements, writing high-quality functional requirements, and requirements reuse. Considerable depth has been added on business requirements, elicitation techniques, and nonfunctional requirements. In addition, new chapters recommend effective requirements practices for various special project situations, including enhancement and replacement, packaged solutions, outsourced, business process automation, analytics and reporting, and embedded and other real-time systems projects.



Visual Models for Software Requirements

Visual Models for Software Requirements Author Anthony Chen
ISBN-10 9780735667761
Release 2012-07-15
Pages 480
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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



Agile Software Requirements

Agile Software Requirements Author Dean Leffingwell
ISBN-10 0321685407
Release 2010-12-27
Pages 560
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“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.



Software Requirement Patterns

Software Requirement Patterns Author Stephen Withall
ISBN-10 9780735646063
Release 2007-06-13
Pages 384
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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



Managing Software Requirements

Managing Software Requirements Author Dean Leffingwell
ISBN-10 0201615932
Release 2000
Pages 491
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Two leading experts on requirements management demonstrate how to define exactly what software systems should do in terms that can be implemented and won't have to be redone later. Coverage includes: analyzing problems, defining systems, building and validating systems, and more.



Software Requirements

Software Requirements Author Alan M. Davis
ISBN-10 UOM:39015029283879
Release 1993-01-01
Pages 521
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This revision of the bestselling software requirements book reflects the new way of categorizing software requirements techniques--objects, functions, and states. The author takes an analytical approach by helping the reader analyze which technique is best, rather than imposing one specific technique.



Software Requirements

Software Requirements Author Soren Lauesen
ISBN-10 0201745704
Release 2002
Pages 591
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Most IT systems fail to meet expectations. They don't meet business goals and don't support users efficiently. Why? Because the requirements didn't address the right issues. Writing a good requirements specification doesn't take more time. This book shows how it s done - many times faster and many times smarter. What are the highlights? Two complete real-life requirements specifications (the traditional and the fast approach) and examples from many others. Explanations of both traditional and fast approaches, and discussions of their strengths and weaknesses in different project types (tailor-made, COTS, and product development). Real-life illustrations of all types of requirements, stakeholder analysis, cost/benefit and other techniques to ensure that business goals are met. Proven methods for dealing with difficult or complex requirements, such as specifying ease-of-use, or dealing with 200 reports that might be needed because they are in the old system. Who is it for? Everyone involved in the software supply chain, from analysts and developers to end users, will learn new techniques, benefit from requirements written by other specialists, and discover successes and failures from other companies. Software suppliers will find ideas for helping customers and writing competitive proposals. Programmers and other developers will learn how to express requirements without specifying technical details, and how to reduce risks when developing a system. Students aspiring to IT careers will learn the theory and practice of requirements engineering, and get a strong foundation for case studies and projects. Who is the author?Soren Lauesen is currently professor at the IT-University of Copenhagen. He has worked in the IT industry for 20 years and has been a professor at Copenhagen Business School for 15. He has been co-founder of three educational and two industrial development organizations. His industry projects have encompassed compilers, operating systems, process control, temporal databases, and software quality assurance. His research interests include human-computer interaction, requirements specification, object-oriented design, quality assurance, marketing and product development, and interaction between research and industry. He has a broad range of other interests ranging from biology to dancing and foreign cultures."



Practical Project Initiation

Practical Project Initiation Author Karl Wiegers
ISBN-10 9780735645783
Release 2007-08-08
Pages 240
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Zero in on key project-initiation tasks—and build a solid foundation for successful software development. In this concise guide, critically-acclaimed author Karl E. Wiegers fills a void in project management literature by focusing on the activities that are essential—but often overlooked—for launching any project. Drawing on his extensive experience, Karl shares lessons learned, proven practices, and tools for getting your project off to the right start—and steering it to ultimate success. Lay a foundation for project success—discover how to: Effectively charter a project Define meaningful criteria for project success and product releases Negotiate achievable commitments for project teams and stakeholders Identify and document potential barriers to success—and manage project risks Apply the Wideband Delphi method for more accurate estimation Measure project performance and avoid common metrics traps Systematically apply lessons learned to future projects Companion Web site includes: Worksheets from inside the book Project document templates Resources for project initiation and process improvement



Practical Software Requirements

Practical Software Requirements Author Benjamin L. Kovitz
ISBN-10 1884777597
Release 1999
Pages 426
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By following the techniques in this book, it is possible to write requirements and specifications that customers, testers, programmers and technical writers will actually read, understand and use. These pages provide precise, practical instructions on how to distinguish requirements from design to produce clear solutions.



The Quest for Software Requirements

The Quest for Software Requirements Author Roxanne E. Miller
ISBN-10 1595980679
Release 2009
Pages 327
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For the first time, provides the business analysis sector with over 2,000 probing questions to elicit nonfunctional software requirements



Relating Software Requirements and Architectures

Relating Software Requirements and Architectures Author Paris Avgeriou
ISBN-10 3642210015
Release 2011-08-03
Pages 387
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Why have a book about the relation between requirements and software architecture? Understanding the relation between requirements and architecture is important because the requirements, be they explicit or implicit, represent the function, whereas the architecture determines the form. While changes to a set of requirements may impact on the realization of the architecture, choices made for an architectural solution may impact on requirements, e.g., in terms of revising functional or non-functional requirements that cannot actually be met. Although research in both requirements engineering and software architecture is quite active, it is in their combination that understanding is most needed and actively sought. Presenting the current state of the art is the purpose of this book. The editors have divided the contributions into four parts: Part 1 “Theoretical Underpinnings and Reviews” addresses the issue of requirements change management in architectural design through traceability and reasoning. Part 2 “Tools and Techniques” presents approaches, tools, and techniques for bridging the gap between software requirements and architecture. Part 3 “Industrial Case Studies” then reports industrial experiences, while part 4 on “Emerging Issues” details advanced topics such as synthesizing architecture from requirements or the role of middleware in architecting for non-functional requirements. The final chapter is a conclusions chapter identifying key contributions and outstanding areas for future research and improvement of practice. The book is targeted at academic and industrial researchers in requirements engineering or software architecture. Graduate students specializing in these areas as well as advanced professionals in software development will also benefit from the results and experiences presented in this volume.



What Every Engineer Should Know about Software Engineering

What Every Engineer Should Know about Software Engineering Author Philip A. Laplante
ISBN-10 1420006746
Release 2007-04-25
Pages 328
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Do you... Use a computer to perform analysis or simulations in your daily work? Write short scripts or record macros to perform repetitive tasks? Need to integrate off-the-shelf software into your systems or require multiple applications to work together? Find yourself spending too much time working the kinks out of your code? Work with software engineers on a regular basis but have difficulty communicating or collaborating? If any of these sound familiar, then you may need a quick primer in the principles of software engineering. Nearly every engineer, regardless of field, will need to develop some form of software during their career. Without exposure to the challenges, processes, and limitations of software engineering, developing software can be a burdensome and inefficient chore. In What Every Engineer Should Know about Software Engineering, Phillip Laplante introduces the profession of software engineering along with a practical approach to understanding, designing, and building sound software based on solid principles. Using a unique question-and-answer format, this book addresses the issues and misperceptions that engineers need to understand in order to successfully work with software engineers, develop specifications for quality software, and learn the basics of the most common programming languages, development approaches, and paradigms.



Discovering Real Business Requirements for Software Project Success

Discovering Real Business Requirements for Software Project Success Author Robin F. Goldsmith
ISBN-10 1580537715
Release 2004
Pages 215
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While a number of books on the market deal with software requirements, this is the first resource to offer you a methodology for discovering and testing the real business requirements that software products must meet in order to provide value. The book provides you with practical techniques that help prevent the main causes of requirements creep, which in turn enhances software development success and satisfaction among the organizations that apply these approaches. Complementing discovery methods, you also learn more than 21 ways to test business requirements from the perspectives of assessing suitability of form, identifying overlooked requirements, and evaluating substance and content. The powerful techniques and methods presented are applied to a real business case from a company recognized for world-class excellence. You are introduced to the innovative Problem Pyramidtm technique which helps you more reliably identify the real problem and requirements content. From an examination of key methods for gathering and understanding information about requirements, to seven guidelines for documenting and communicating requirements, while avoiding analysis paralysis, this book is a comprehensive, single source for uncovering the real business requirements for your software development projects.



Standards guidelines and examples on system and software requirements engineering

Standards  guidelines  and examples on system and software requirements engineering Author Merlin Dorfman
ISBN-10 UOM:39015018863889
Release 1990
Pages 607
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Standards guidelines and examples on system and software requirements engineering has been writing in one form or another for most of life. You can find so many inspiration from Standards guidelines and examples on system and software requirements engineering also informative, and entertaining. Click DOWNLOAD or Read Online button to get full Standards guidelines and examples on system and software requirements engineering book for free.