Authors:
Christophe Addinquy
1
and
Bruno Traverson
2
Affiliations:
1
Valtech, France
;
2
EDF R&D, France
Keyword(s):
Requirements, Viewpoints, SysML, RM-ODP, Enterprise Information Systems.
Related
Ontology
Subjects/Areas/Topics:
Enterprise Information Systems
;
Information Systems Analysis and Specification
;
Methodologies, Processes and Platforms
;
Model-Driven Software Development
;
Modeling Formalisms, Languages and Notations
;
Requirements Analysis And Management
;
Software Engineering
;
Systems Engineering
Abstract:
RM-ODP (Reference Model - Open Distributed Processing) standard prescribes architectural viewpoint specifications, but does not address traceability with requirement expression. In this article, we propose a three-layer approach to requirements modelling, from the system high level goals, to the detailed business rules and
extra-functional requirements. Then, these descriptions are connected to key elements of the RM-ODP enterprise viewpoint. This approach is illustrated by a case study.