Consiglio Nazionale delle Ricerche

Tipo di prodottoContributo in atti di convegno
TitoloHow should i slice my network? a multi-service empirical evaluation of resource sharing efficiency
Anno di pubblicazione2018
FormatoElettronico
Autore/iMarquez C.; Gramaglia M.; Fiore M.; Banchs A.; Costa-Perez X.
Affiliazioni autoriUniversidad Carlos III Madrid, Madrid, , Spain; CNR-IEIIT, , Italy; Universidad Carlos III Madrid, IMDEA Networks Institute, , , Spain; Universidad Carlos III Madrid, IMDEA Networks Institute, , , Spain; NEC Laboratories Europe, Europe, , Germany
Autori CNR e affiliazioni
  • MARCO FIORE
Lingua/e
  • inglese
AbstractBy providing especially tailored instances of a virtual network, network slicing allows for a strong specialization of the offered services on the same shared infrastructure. Network slicing has profound implications on resource management, as it entails an inherent trade-off between: (i) the need for fully dedicated resources to support service customization, and (ii) the dynamic resource sharing among services to increase resource efficiency and cost-effectiveness of the system. In this paper, we provide a first investigation of this trade-off via an empirical study of resource management efficiency in network slicing. Building on substantial measurement data collected in an operational mobile network (i) we quantify the efficiency gap introduced by non-reconfigurable allocation strategies of different kinds of resources, from radio access to the core of the network, and (ii) we quantify the advantages of their dynamic orchestration at different timescales. Our results provide insights on the achievable efficiency of network slicing architectures, their dimensioning, and their interplay with resource management algorithms.
Lingua abstractinglese
Altro abstract-
Lingua altro abstract-
Pagine da191
Pagine a206
Pagine totali-
RivistaProceedings of the annual International Conference on Mobile Computing and Networking
Attiva dal 2000
Editore: Association for Computing Machinery, - New York, N.Y.
Paese di pubblicazione: Stati Uniti d'America
Lingua: inglese
ISSN: 1543-5679
Titolo chiave: Proceedings of the annual International Conference on Mobile Computing and Networking
Titolo proprio: Proceedings of the ... annual International Conference on Mobile Computing and Networking /
Titolo abbreviato: Proc. annu. Int. Conf. Mob. Comput. Netw.
Titoli alternativi:
  • International Conference on Mobile Computing and Networking
  • Proceedings of the ... International Conference on Mobile Computing and Networking
  • Mobile computing and networking
  • MOBICOM
Numero volume della rivista-
Serie/CollanaProceedings of the annual International Conference on Mobile Computing and Networking
Attiva dal 2000
Editore: Association for Computing Machinery, - New York, N.Y.
Paese di pubblicazione: Stati Uniti d'America
Lingua: inglese
ISSN: 1543-5679
Titolo chiave: Proceedings of the annual International Conference on Mobile Computing and Networking
Titolo proprio: Proceedings of the ... annual International Conference on Mobile Computing and Networking /
Titolo abbreviato: Proc. annu. Int. Conf. Mob. Comput. Netw.
Titoli alternativi:
  • International Conference on Mobile Computing and Networking
  • Proceedings of the ... International Conference on Mobile Computing and Networking
  • Mobile computing and networking
  • MOBICOM
Titolo del volume-
Numero volume della serie/collana2018
Curatore/i del volume-
ISBN-
DOI10.1145/3241539.3241567
Editore-
Verificato da refereeSì: Internazionale
Stato della pubblicazionePublished version
Indicizzazione (in banche dati controllate)
  • Scopus (Codice:2-s2.0-85056900475)
Parole chiaveNetwork slicing, resource management, network efficiency
Link (URL, URI)http://www.scopus.com/record/display.url?eid=2-s2.0-85056900475&origin=inward
Titolo convegno/congressoACM MobiCom
Luogo convegno/congressoNew Delhi, India
Data/e convegno/congressoOctober 2018
RilevanzaInternazionale
RelazioneContributo
Titolo parallelo-
Note/Altre informazioni-
Strutture CNR
  • IEIIT — Istituto di elettronica e di ingegneria dell'informazione e delle telecomunicazioni
Moduli CNR
    Progetti Europei-
    Allegati