From the course: Software Design: Developing Effective Requirements
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Validation techniques
From the course: Software Design: Developing Effective Requirements
Validation techniques
- [Instructor] Whichever software developmental technology you follow, you always start with requirements. Then you get on to the task of designing and implementing those requirements into code. Somewhere along this process, you need to keep checking for two things. First, whatever you're doing, you're doing it correctly. For example, when specifying requirements, you check if you use the right template for writing user stories or use cases. Or whether you covered all the scenarios for the requirement and so on. This is called verification. Also sometimes called as quality control. It focuses on making sure that whatever you're doing, you are doing it right. The second kind of check you must do is checking whether you are doing the right thing. Whatever you're working on needs to be done in the first place. The requirement you're developing is indeed a requirement the user wants. You may have all the right templates…
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