Towards a Formal Framework for Semantic Interoperability in Supply Networks

In this position paper, we summarize our achievements in the research and development of formal framework for semantic interoperability in supply networks. First, we identify common problems of traditional supply chains and argue that interoperability of enterprise information systems is crucial for their resolution. Second, we discuss on the foundational aspects of semantic interoperability and criteria for its evaluation. Third, multiple abstraction layers of this framework are described, including 1) individual enterprises’ realities, namely, local ontologies, 2) common collaborative practices, namely, formalizations of relevant reference models, and 3) application ontologies. Finally, we identify gaps and provide guidelines for the future research in the topic.