Ontology and enterprise modelling driven software requirements development approach

The aim of the research is to analyze latest methodologies in requirements engineering process, the newest proposals to upgrade the process and to present an approach helping to address challenges in the area, such as lack of quality of requirements specifications and requirements due to system analyst skills and experience. The areas of the research includes ontology engineering practices, as well as part of Model Driven Architecture (MDA) approach, to be more specific Enterprise Metamodel (EMM). This paper presents Metamodel for knowledge-based subsystem merged with requirements ontology and requirements specification template to cover all the aspects in problematic requirements engineering process