October 22, 2020
Functional or Non-functional Requirements?
Can you agree that functional and non-functional requirements set the foundation for a successful software development project? If done wrong,…
Tag: non-functional
December 14, 2011
Non-Functional Requirements in the Context of SOA
This article presents new concepts to formalize and apply non-functional requirements (NFR) for business processes in the context of Service-Oriented…
June 20, 2011
Non-Functional Requirements Cost Estimation
In this blog post, Mike Cohn explains that for non-functional requirement you should estimate both the costs of initial compliance…
March 10, 2011
Non-Functional Requirements
The blog post “Non-functional requirements… the forgotten, overlooked and underestimated” discusses the role and impact of non-functional requirements in software…
January 13, 2011
Non-Functional Requirements: Do User Stories Really Help?
This interesting article by Rachel Davies discusses if user stories can be used to express non functional requirements in agile…
February 25, 2010
Understanding Non-Functional Requirements
This blog post is about understanding what non-functional requirements are, how they work, how to write them, and how to…