AiroLAB: a framework toward effective virtualisation of multi-hop wireless networks

  • Authors:
  • Roberto Doriguzzi Corin;Roberto Riggio;Daniele Miorandi;Elio Salvadori

  • Affiliations:
  • CREATE-/NET, via alla Cascata 56&#/#/47/D, IT –/ 38123, Povo, Trento, Italy.;CREATE-/NET, via alla Cascata 56&#/#/47/D, IT –/ 38123, Povo, Trento, Italy.;CREATE-/NET, via alla Cascata 56&#/#/47/D, IT –/ 38123, Povo, Trento, Italy.;CREATE-/NET, via alla Cascata 56&#/#/47/D, IT –/ 38123, Povo, Trento, Italy

  • Venue:
  • International Journal of Communication Networks and Distributed Systems
  • Year:
  • 2011

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Abstract

In this work, we introduce AiroLAB, a novel network virtualisation framework specifically tailored to multi-hop wireless networks. AiroLAB departs from conventional network virtualisation approaches by focusing on embedded, resource-constrained devices and by aiming at providing Wireless Internet Service Providers with an effective virtualisation mechanism where network resources are shared between production traffic and a variable number of experimental slices allowing novel solutions and services to be tested in a controlled yet realistic environment. In the paper, the design choices at the hearth of AiroLAB are presented, together with an early-stage prototype implementation and experimental results obtained in a small-scale wireless network testbed.