"Software Requirements and analysis"

What should we do in demand research: first knowledge

Demand research is the most important part of demand analysis, but also the most concentrated embodiment of the characteristics of demand analysis-both a physical work, but a technical work. It requires us to have an understanding ability, design ability, but also requires that we have a communication with people, the ability to communicate. Starting with the collection of requirements, demand collection can be done through questionnaires, industry standards, meeting discussions, and many other ways. Demand collection first is to be able to describe the status quo well, the second is to understand the user's expectations. Investigate the user's operating habits and can use the advantages of similar software reference.

What should we do in demand research: visit

The first is to give customers leave a good impression, this is a beginning, but in their minds to establish their own professional prestige also depends on your future performance. We should clearly express to our clients the idea that achieving such a goal is not the work of one party, but the result of a concerted effort on both sides. This is also the importance of the customer to convene such a project to start the meeting. The final outcome, and the most important outcome, is to connect with various roles and types of customers. We're going to visit them one at a to start our needs research. It's easy to ask what the customer needs or how to do it.

What should we do? Demand research: Seminars

Because the software does not understand, the customer can not make the demand, do not know what the software will eventually be made of. This kind of customer in the demand discussion process, often can only describe the current way of their own manual management, do not know how the computer will be managed.

What should we do? Demand research: Iteration

I have been repeatedly emphasizing the idea that demand analysis is not an overnight, but a iterative process. It starts with the first demand analysis and continues throughout the project life cycle. Why do you say that? Let's analyze and analyze together.

How we should do the demand analysis: Functional role Analysis and use case diagram

As we work on a range of needs research, our needs analysis is starting. Demand research and demand analysis should be accompanied by co-operation. Every time we go back to the company, we should conduct a demand analysis on the results of demand research. The next time you start a demand survey, we should first confirm the results of the last demand analysis with the customer, and give the customer answers to the questions raised in the requirements analysis. This is a demand-capture-demand-for-demand-verification-requirements-capture process.

"Software Requirements and analysis"