Writing Better Requirement 2002 phần 1 docx

... requirements / 11 1 Exercise 16 Checking individual requirements / 11 3 Exercise 17 Checking a set of requirements / 11 5 8.3 Reviewing / 11 6 8.4 Success - the reviewed document / 12 0 Exercise 18 Reviewing ... systems / 10 5 Writing Better Requirement iii Exercise 15 Ambiguous requirements / 10 7 8 Checking and reviewing 10 8 8 .1 Checking the document structur...

Ngày tải lên: 14/08/2014, 01:20

... middle. Requirements are the bridge, telling the developers what the users want, and letting the users and other stakeholders control what the Writing Better Requirement 1 Chapter 1: Introduction ... Incomplete requirements 13 .1 % Didn't involve users 12 .4% Insufficient resources/schedule 10 .6% Unrealistic expectations 9.9% Lack of managerial support 9.3% Changi...

Ngày tải lên: 14/08/2014, 01:20

... benefit of their operators. 1. 6 The requirements writing process Requirements writing forms a smaller cycle within the larger wheels of system development (Figure 1. 1). For all that, it is critical ... deliverable product -an agreed set of requirements. It involves close collaboration between stakeholders and requirements engineers. FIGURE 1. 1 The requirements writing proce...

Ngày tải lên: 14/08/2014, 01:20

... project. Writing Better Requirement 19 Chapter 3: Gathering requirements from stakeholders Once you have an agreed list of stakeholders, you need to assess the nature and scale of the requirements-gathering ... of each requirement, the requirements steadily become more practical. FIGURE 3.3 Logic of the requirements workshop Workshops are quicker and better at discoveri...

Ngày tải lên: 14/08/2014, 01:20

... single activity taken to achieve a subgoal. Writing Better Requirement 39 Classify the statements (a) to (n) into the following types: 1 user requirements 2 system specifications: 3 design ... users want to deal with before committing development resources to a project. Writing Better Requirement 41 to identify the users involved, discuss their needs, and perhaps s...

Ngày tải lên: 14/08/2014, 01:20

... standard 12 3-45. (Section ) Writing Better Requirement 53 TABLE 5.2 Part of a scenario-like heading structure 1 Prepare aircraft for flight 1. 1 Fueling 1. 2 Cleaning 1. 3 Loading baggage 1. 4 ... the user requirements document 1 General description 1. 1 Product perspective 1. 2 General capabilities 1. 3 General constraints 1. 4 User characteristics 1. 5 Operational e...

Ngày tải lên: 14/08/2014, 01:20

... for changes in the design and requirements, just to keep up. To do this, you have to trace from each requirement to the design Writing Better Requirement 61 These three kinds of constraint ... something to be provided to the named class of user. Writing Better Requirement 67 Chapter 7 Requirements writing Well-written requirements prevent common but serious prob...

Ngày tải lên: 14/08/2014, 01:20

... identified by users (Figure 8 .1) . FIGURE 8 .1 Sailboat scenario structure annotated with feedback during a meeting Writing Better Requirement 73 EXERCISE 13 Good requirements Analyze the ... user requirement for a burglar alarm? EXERCISE 15 Ambiguous requirements Busy people can easily find themselves writing contorted and ambiguous requirements, Here are two examp...

Ngày tải lên: 14/08/2014, 01:20

... every night between 9PM and 6AM. Defects: • Writing Better Requirement 81 EXERCISE 17 Checking a set of requirements Here is a small set of requirements, each of which seems to make sense ... Writing Better Requirement 85 Summary This book describes writing requirements as part of a process of dialog and negotiation between requirements engineers and ... refine...

Ngày tải lên: 14/08/2014, 01:20

... thoi Background. 1. 11 i tên trang 1. Trong bng tên trang (Page Names) phía bên trái view, nhn chut và bôi en trang u tiên. Nhn chut phi vào phn dòng vn bn dòng 1 Page. t hp thoi ... ý . Phân tích s liu bng Epi Info 1 o b câu hi c tiêu: Sau khi hoàn thành bài hc này, sinh viên có kh nng: 1. o c bng nhp liu trong Epi Info 2002 2. Gán c các bin...

Ngày tải lên: 22/07/2014, 09:20