This is the second of our two-part blog concerning verification and validation. In part 1 we discussed the basic concepts of verification and validation in terms of the context in which they are used within the system development lifecycle. In … Read More
Tag Archives: Verification
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What is the difference between verification and validation? Part 1
A question we are often asked is “What is difference between verification and validation?” This two-part blog answers that question. In part 1 we discuss the basic concepts of verification and validation in terms of the context in which they … Read More
Requirement–Driven Product Development
I think it is safe to say that everyone that leads or is part of a product development project starts out with the intention of delivering a winning product. We define a winning product as a product that delivers what … Read More
What is the Biggest Obstacle to Good Requirements?
I was recently asked the question: “What do you think is the biggest obstacle to good requirements documentation? I have been doing this for 25+ years and never see the end product match the requirements…..” I smiled when I saw … Read More
What is the Proper Form of Texted Based Requirements?
The definition of a product requirement is “Something the product must do or a quality that the product must have.” Alternatively, more formally, “A requirement statement is the result of a formal transformation of one or more needs into an … Read More
