Requirements

Abstraction And “Requirements”

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I don’t know how many of our readers have reached a conclusion to this debate, but we have for now. Thanks to everyone who has contributed to, enjoyed, or at least tolerated this ongoing discussion. Roger had some good comments in our previous article – we’ll try and address one of his points here. His point, I believe, is that using the word “requirements” to describe multiple levels of abstraction in the definition of a product is a bad thing.

Product Management / Requirements

Valuable and Functional Requirements

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Roger asked some interesting questions on one of our previous posts about market and product requirements. In a couple recent articles, we presented some specific examples to clarify the semantics and language of different types of requirements. Roger asks six questions about functional and non-functional requirements in the comments on the last article. In this article, we answer them.