On the formalization of the common information model metaschema

  • Authors:
  • Jorge E. López de Vergara;Víctor A. Villagrá;Julio Berrocal

  • Affiliations:
  • Departamento de Ingeniería Informática, Universidad Autónoma de Madrid, Escuela Politécnica Superior, Madrid, Spain;Departamento de Ingeniería de Sistemas Telemáticos, Universidad Politécnica de Madrid, ETSI de Telecomunicación, Madrid, Spain;Departamento de Ingeniería de Sistemas Telemáticos, Universidad Politécnica de Madrid, ETSI de Telecomunicación, Madrid, Spain

  • Venue:
  • DSOM'05 Proceedings of the 16th IFIP/IEEE Ambient Networks international conference on Distributed Systems: operations and Management
  • Year:
  • 2005

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Abstract

Integrated network management frameworks include a common definition of the managed resources, known as an information model, which is a key factor to describe the domain to be managed. In this scope, it is important to understand the semantics each information model provides to allow interoperation among different integrated management architectures. For this, ontology languages have recently been proposed, because thanks to their formalization they can deal with the semantics of information. Nevertheless, they need to be adapted to meet the management requirements. An alternative to the use of ontology languages can be the formalization of the management information languages to cope with the semantics of the information models. This paper provides a way to formalize one of these management languages: the Common Information Model metaschema. The formalization is based on the use of the Object Constraint Language to define in a formal way the set of natural language rules that describe this metaschema, improving its semantics, comparing also this solution to those based on ontologies.