Specify the user requirements Flashcards
User requirements are based on
user needs
When are user needs identified?
In the analysis step
User requirements must be precise and …
determinable
User requirements must be determinable and …
precise
What role play solutions in user needs.
None; User needs are solution-independent
User needs are an intermediate step between … and …
Context of use and user requirements
Why must user requirements be verifiable?
So it is possible to check in a usability evaluation if a prototype fulfills them.
What is used to guide the design of an interactive system to make sure user’s expectations as closely as possible?
User requirements
User needs are often the delta between
As-is and should-be
Requirements can come from the market, the organization and the …
User
Requirements can come from the market, the user and the …
organization
Requirements can come from the organization, the user and the …
market
The user, the market and the organization are all sources for …
Requirements
A requirement aimed at maximizing business opportunities, purchases and use is a
Market requirement
A Market Requirement is aimed at
maximizing business opportunities, purchases and use is a