更多软件需求 实际问题解决方案 英文PDF电子书下载

Part Ⅰ On Essential Requirements Concepts 3

1 Requirements Engineering Overview 3

2 Cosmic Truths About Software Requirements 11

Part Ⅱ On the Management View of Requirements3 The Business Value of Better Requirements 21

4 How Long Do Requirements Take? 29

5 Estimating Based on Requirements 33

Part Ⅲ On Customer Interactions 51

6 The Myth of the On-Site Customer 51

7 An Inquiry,Not an Inquisition 57

8 Two Eyes Aren't Enough 69

Part Ⅳ On Use Cases 77

9 Use Cases and Scenarios and Stories,Oh My! 77

10 Actors and Users 85

11 When Use Cases Aren't Enough 89

Part Ⅴ On Writing Requirements 103

12 Bridging Documents 103

13 How Much Detail Do You Need? 105

14 To Duplicate or Not to Duplicate 113

15 Elements of Requirements Style 117

16 The Fuzzy Line Between Requirements and Design 129

Part Ⅵ On the Requirements Process 137

17 Defining Project Scope 137

18 The Line in the Sand 147

19 The Six Blind Men and the Requirementsv 153

Part Ⅶ On Managing Requirements 165

20 Handling Requirements for Multiple Releases 165

21 Business Requirements and Business Rules 171

22 Measuring Requirements 177

23 Exploiting Requirements Management Tools 183