ITU-T Work Programme

[2009-2012] : [SG17] : [Q13/17]

[Declared patent(s)] - [Publication]

Work item:

Z.151 (ex Z.urn)

Subject/title:

User Requirements Notation (URN) - Language definition

Status:

Approved on 2008-11-13 [Issued from previous study period]

Approval process:

AAP

Type of work item:

Recommendation

Version:

New

Equivalent number:

Timing:

Liaison:

SDL Forum Society

Supporting members:

Summary:

This Recommendation defines the User Requirements Notation (URN) intended for the elicitation, analysis, specification, and validation of requirements. URN combines modelling concepts and notations for goals (mainly for non-functional requirements and quality attributes) and scenarios (mainly for operational requirements, functional requirements, and performance and architectural reasoning). The goal sub-notation is called Goal-oriented Requirements Language (GRL) and the scenario sub notation is called Use Case Map (UCM).

Comment:

Reference(s):

[SG17-TD3546/WP3Rev2 (2008-09)

]