Mastering the Requirements Process

Mastering the Requirements Process

Einband:
Fester Einband
EAN:
9780321815743
Untertitel:
Getting Requirements Right
Genre:
Informatik
Autor:
Suzanne Robertson, James Robertson
Herausgeber:
Pearson Education
Auflage:
3rd ed.
Anzahl Seiten:
576
Erscheinungsdatum:
2012
ISBN:
978-0-321-81574-3

Mastering the Requirements Process: Getting Requirements Right, Third Edition, sets out an industry-proven process for gathering and verifying requirements, regardless of whether you work in a traditional or agile development environment. In this sweeping update of the bestselling guide, the authors show how to discover precisely what the customer wants and needs, in the most efficient manner possible.

One of the most crucial tasks

Autorentext
Suzanne Robertson and James Robertson have, over many years, helped hundreds of companies improve their requirements techniques and move into the fast lane of system development. Their courses and seminars on requirements, analysis, and design are widely praised for their innovative approach. The Robertsons are principals of the Atlantic Systems Guild, a well-known consultancy specializing in the human dimensions of complex system building. They are also the coauthors of Requirements-Led Project Management (Addison-Wesley, 2005).   James Robertson and Suzanne Robertson have, over many years, helped hundreds of companies improve their requirements techniques and move into the fast lane of system development. Their courses and seminars on requirements, analysis, and design are widely praised for their innovative approach. The Robertsons are principals of the Atlantic Systems Guild, a well-known consultancy specializing in the human dimensions of complex system building. They are also the coauthors of Requirements-Led Project Management (Addison-Wesley, 2005).

Klappentext
Getting the requirements right is crucial if we are to build systems that best meet our needs. We know, beyond doubt, that the right requirements produce an end result that is as innovative and beneficial as it can be, and that system development is both effective and efficient.

Mastering the Requirements Process: Getting Requirements Right sets out an industry-proven process for gathering and verifying requirements, regardless of whether you work in a traditional or agile development environment. In this sweeping update of the bestselling guide, the authors show how to discover precisely what the customer wants and needs, in the most efficient manner possible.

Features include The Volere requirements process for discovering requirements, for use with both traditional and iterative environments A specification template that can be used as the basis for your own requirements specifications Formality guides that help you funnel your efforts into only the requirements work needed for your particular development environment and project How to make requirements testable using fit criteria Checklists to help identify stakeholders, users, non-functional requirements, and more Methods for reusing requirements and requirements patterns

Zusammenfassung
“If the purpose is to create one of the best books on requirements yet written, the authors have succeeded.” —Capers Jones Software can solve almost any problem. The trick is knowing what the problem is. With about half of all software errors originating in the requirements activity, it is clear that a better understanding of the problem is needed.   Getting the requirements right is crucial if we are to build systems that best meet our needs. We know, beyond doubt, that the right requirements produce an end result that is as innovative and beneficial as it can be, and that system development is both effective and efficient.   Mastering the Requirements Process: Getting Requirements Right, Third Edition, sets out an industry-proven process for gathering and verifying requirements, regardless of whether you work in a traditional or agile development environment. In this sweeping update of the bestselling guide, the authors show how to discover precisely what the customer wants and needs, in the most efficient manner possible.   Features include The Volere requirements process for discovering requirements, for use with both traditional and iterative environments A specification template that can be used as the basis for your own requirements specifications Formality guides that help you funnel your efforts into only the requirements work needed for your particular development environment and project How to make requirements testable using fit criteria Checklists to help identify stakeholders, users, non-functional requirements, and more Methods for reusing requirements and requirements patterns New features include Strategy guides for different environments, including outsourcing Strategies for gathering and implementing requirements for iterative releases “Thinking above the line” to find the real problem How to move from requirements to finding the right solution The Brown Cow model for clearer viewpoints of the system Using story cards as requirements Using the Volere Knowledge Model to help record and communicate requirements Fundamental truths about requirements and system development

Inhalt
Preface to the Third Edition xxi Foreword to the First Edition xxiii Acknowledgments xxv   Chapter 1: Some Fundamental Truths 1 in which we consider the essential contribution of requirements Truth 1 1 Truth 2 2 Truth 3 3 Truth 4 4 Truth 5 5 Truth 6 6 Truth 7 7 Truth 8 7 Truth 9 8 Truth 10 8 Truth 11 9 What Are These Requirements Anyway? 9 The Volere Requirements Process 11   Chapter 2: The Requirements Process 13 in which we present a process for discovering requirements and discuss how you might use it The Requirements Process in Context 14 A Case Study 15 Project Blastoff 15 Trawling for Requirements 17 Quick and Dirty Modeling 19 Scenarios 20 Writing the Requirements 20 Quality Gateway 22 Reusing Requirements 23 Reviewing the Requirements 23 Iterative and Incremental Processes 24


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