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Requirements are the needs to solve a problem or to achieve an objective.....
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Types of software requirements: a. Business Rules: They define the high-level needs of the system. They are written in project charter document....
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Challenges of gathering software requirements: a) SMEs and business owners have low availability.....
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Methods of eliciting requirements: a) Draw DFD: Constructing a data flow diagram explaining all the important business processes flow of data among them including their sequence.....
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Interviewing for eliciting requirements involves interviewing different people with different view for gaining knowledge on a one to one basis.....
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FAST is short form for Facilitated Application Specification Technique. They are a collection of workshops that are held for identifying requirements.....
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JAD (Joint application design) is similar to brainstorming. Unlike a couple of hours for brainstorming.....
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A use case approach defines what a system will do from a user’s perspective. They provide a detailed description of a particular....
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Guidelines for writing quality requirements: a) Be precise and accurate b) Don’t make huge paragraphs.......
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