Writing Better Requirement 2002 phần 9 ppsx

... annotated with feedback during a meeting Writing Better Requirement 73 EXERCISE 13 Good requirements Analyze the following list of "user" requirements. Are they clear and verifiable? ... waterproof hardened rubber shield." Writing Better Requirement 69 Example: " view storm clouds by radar " Define verifiable criteria Every requirement must...

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 discove...

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 ... helps organize the requirements, making it easier to see what is necessary, where everything belongs, and how the different requirements fit together. It also makes the requirements ea...

Ngày tải lên: 14/08/2014, 01:20

... structure. Writing Better Requirement 57 Requirements do not have to be arranged as traditional documents Until requirements tools arrived, the only option available was for requirements ... for a user requirements document, based on the European Space Agency's widely used Software Development Standards (Mazza, 199 4). TABLE 6.1 A widely used structure for the user requireme...

Ngày tải lên: 14/08/2014, 01:20

... 11 Writing constraints / 87 6.3 Defining the scope / 87 Exercise 12 Restricting the scope / 89 6.4 Requirement attributes / 90 6.5 Keeping track of the requirement 7 Requirements writing 96 ... perfection / 96 7.2 Sketch, then improve / 96 7.3 Anatomy of a good requirement / 97 7.4 Guidelines for good requirements / 98 7.5 Don't write like this / 100 Exercise 1...

Ngày tải lên: 14/08/2014, 01:20

... requirements, the system may risk catastrophic failure. 1.5 The challenge of writing better requirements The challenge in writing requirements is mainly to communicate reliably between groups of people ... packages, the development organization may employ its own Writing Better Requirement 5 requirements engineers. They help to capture user requirements from potential or ac...

Ngày tải lên: 14/08/2014, 01:20

... astrophysics and publish scientific papers. They could ask to Writing Better Requirement 9 developers will produce. In the middle, the requirements have to be clear so that both groups understand ... could be easier? You are owner, client, author of the requirements, and the sole person you have to please - or are you? Writing Better Requirement 17 FIGURE 2.2 Diagramm...

Ngày tải lên: 14/08/2014, 01:20

... 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 problems. The basic ... to check 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 thr...

Ngày tải lên: 14/08/2014, 01:20

... Writing Better Requirement 85 Summary This book describes writing requirements as part of a process of dialog and negotiation between requirements engineers and ... shall be made 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 ... about the...

Ngày tải lên: 14/08/2014, 01:20

... first informational screen, you will be presented with a window similar to that shown in Figure A -9, which asks you to either create a new dataset or use an existing one. Because a dataset doesn't ... already exist in this project, you are going to create a new dataset called mailman. Figure A -9: Second step of the Data Form Wizard 4. After you type the "mailman" data...

Ngày tải lên: 12/08/2014, 08:23