Research on meta-requirement model and meta-requirement set based on ontology
Weifang Wang · Jisuanji yingyong yanjiu · 2012
According to the complex requirements of large-scale information system,this paper proceeded from the meta-level of requirements,defined the integrant part of meta-requirement and analyzed their relationships and characteristics.Based on model approach,it expressed meta-requirement(MR) as meta-requirement model(MRM) which was formally expressed.Then,based on ontology,it described the MRM by the ontology Web language(OWL).And it introduced the Protege tool to establish the meta-requirement set(MRS).Finally,it applied the MRM and MRS to requirements acquisition and analysis.The research results provide foundation for requirements acquisition and analysis based on meta-requirement.