有效需求分析
2004-1
科学出版社
拉尔夫·R·扬 (RalphR.Young)
359
364000
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本书从管理和技术两个角度，以案例方式阐述了软件项目中与需求分析相关的各种问题，力图让读者能够对需求分析的框架体系和过程形成较为清晰的认识，在实践中准确了解客户的业务需求，正确调配各种资源，更加准确地把握项目的方向，保证整个项目的成功。 本书内容丰富翔实，实用性强，适合作为高等学校本科生和研究生的软件工程类教材，同时也可供软件企业对开发和项目管理人员进行培训使用。
List of Figures xiForeword xvPreface xviiAcknowledgments xxiiiPART I BACKGROUD CHAPTER 1 INTRODUCTION The State of the Industry Today The Need to Use Effective Requirements Practices The Requiements Process What Is a Process? What Is the Requirements Process? Benefits of a Process Approach Pitfalls of Using a Process Approach About This Book Roles Key Terms A Requirements Taxonomy Systems and Software Engineers Intended Audience Reconnemded Mind-set for Readers of This Book The"Team,"the "Project,"and the "Project Manager" Footnotes in This Book Key References and Suggested Readings Upcoming Topics Summary Key References and Suggested ReadingsPART II RECOMMENDED REQUIREMENTS PRACTICES CHAPTEFR 2 COMMIT TO THE APPROACH What Do We Mean by Commitment? How Can Commitment Be Attainde and Maintained? Recommendations to Assist in Evolving the Partnering Approach Involve Managers with Authority in the Partnering Workshop Develop a Requirements Plan Utilize a Set of Mechahisms,Methods ,Techniques,and Tools Work Toward a Quality Culture Summary Key References and Suggested Readings CHAPTER 3 ESTABLISH AND UTILIZE A JOINT TEAM RESPONSIBLE FOR THE REQUIREMENTS What Is a"Joint Team" What Doea the Joint Team Do? How Is the Joint Team Created? Who Should Be on the Joint Team? How Often Should the Joint Team Meet? What Metrics Need to Be Created and Tracked? Calculating Return on Investment (ROI)from Uding Effective Requirements Practices Customer and Supplier Roles Summary Key References and Suggested Readings CHAPTER 4 DEFINE THE REAL CUSTOMER NEEDS Recommendations to Facilitate Getting to the Real Requirements Invest More in the Requirements Process Train PMs to Pay More Attention to the Requirements Process Identify a Project Champion Define the Project Vision and Scope Identify a Requirements Engineer and Utilize Domain Experts to Perform Requirements Engineerng Tasks Train Developers Not to Make Requirements Decisions and Not to Gold Plate Utilize a Variety of Techniques to Elicit to Elicit Customer and User Requirements and Expectations Use Cases Train Requirements Engineers to Write Good Requirements The Impact of Requirements Errors The Importance of Requirements to Program Costs What Is a Good Requirement? Document the Rationale for Each Requirement Utilize Methods and Automated Tools to Analyze,Prioritize,and Track Requirements Collect Requirements from Multiple Viewpoints Consider the Use of Formal Methods When Appropriate Pitfalls Summary Key REFERENCES AND suggested Readings ……PART III WHAT TO DO NEXT EpilogueList of AcronymsGlossaryCreditsBibliographyAuthor IndexSubject Index
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