Software Engineering Requirements Analysis

Through the 8th and 16 chapters of the book, I learned that the requirements for software analysis is divided into 1, to obtain and guide the needs. 2. Analyze and define requirements. 3, verify the requirements. 4, in the SOFTWARE product life cycle to manage the requirements of these steps. In software requirements analysis, we need to take into account the many stakeholders who are users, customers, market analysts, regulators, System/application integrators, software teams, and software engineers, to step through the investigation of these stakeholders ' requirements for the software. There are many research methods for the user's needs, such as focus group, in-depth interview, card classification, user questionnaire, etc. In addition to these, we also need to conduct competitive demand analysis, we want to develop a practical and innovative software, NABCD model is an effective approach. The next step is to review the positioning and prioritization of software features.

For the development of a software, we need to have plans and estimates, first we need to have goals, and then to estimate the actual situation, and finally have the determination to make what kind of software.

In this rapidly changing IT industry, what we need is innovation ability, in front of others to make user needs and practical software. But innovation is not a blind innovation that needs to be carefully thought through. We should be bold and innovative!

For the team project development, I think we should devote ourselves to the problems encountered in daily life, learn to use computer technology to solve problems, such as the yogurt shop next to the school to buy yogurt often encounter the situation of yogurt is sold out, At this point we can think about whether we can develop a software to help record the amount of yogurt sold daily and then summarize how much yogurt the yogurt store should be prepared every day to ensure that it is as good as possible and will not have much left. Such are our common problems, if we can use computer technology as far as possible to solve, will make the application of computers more common!

Software Engineering Requirements Analysis