DANSK DSF/ISO/FDIS 25065 PDF

This document defines the common industry format (CIF) for specifying user requirements for the user interfaces and interactions of an interactive system. This document specifies the content elements of a user requirements specification for the interactions and user interface and the format for stating those requirements. NOTE – A user requirements specification is the formal documentation of a set of user requirements, which aids in the development and evaluation of usable interactive systems. User requirements include: a) User-system interaction requirements for achieving intended outcomes (including requirements for system outputs and their attributes). b) Use-related quality requirements of an interactive system that specify the quality criteria associated with the outcomes of users interacting with the interactive system and can be used as criteria for systems acceptance. This user requirements specification is applicable to interactive systems. The content elements are intended to be used as part of documentation resulting from the activities specified in ISO 9241-210, and from human centred design processes, such as those in ISO 9241-220.