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A Reference Conceptual Model for Virtual Network Function Online Marketplaces

  • Renata GuizzardiEmail author
  • Anderson Bravalheri
  • Giancarlo Guizzardi
  • Tiago Prince Sales
  • Dimitra Simeonidou
Conference paper
  • 695 Downloads
Part of the Lecture Notes in Computer Science book series (LNCS, volume 11788)

Abstract

Recently, we witnessed a shift in the Networking paradigm, with large part of the network control moving from hardware to software. This move has been accompanied by an increase of interest in declarative software models (conceptual models) for the domain. Moreover, novel architectures allow services to be deployed in multiple domains. These changes call for new business models to allow the commercialization of Virtual Network Functions (VNFs). This paper proposes the creation of an ontology-based reference conceptual model to support VNF Marketplaces, allowing VNF vendors and infrastructure providers to commercialize VNFaaS (VNFs as services). The proposed reference model has been engineered by using foundational ontology techniques (UFO/OntoUML), it has been formally validated by using model simulation techniques, and it has been implemented in OWL.

Keywords

Ontology-based conceptual modeling Virtual Network Function Marketplace UFO-S 

Notes

Acknowledgments

This work was supported by the EPSRC grant EP/L020009/1: Towards Ultimate Convergence of All Networks (TOUCAN).

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Renata Guizzardi
    • 1
    Email author
  • Anderson Bravalheri
    • 2
  • Giancarlo Guizzardi
    • 3
  • Tiago Prince Sales
    • 4
  • Dimitra Simeonidou
    • 2
  1. 1.Ontology and Conceptual Modeling Research Group (NEMO)Federal University of Espirito SantoVitoriaBrazil
  2. 2.High Performance Networks GroupUniversity of BristolBristolUK
  3. 3.Conceptual and Cognitive Modeling GroupFree University of Bozen-BolzanoBolzanoItaly
  4. 4.DISIUniversity of TrentoTrentoItaly

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