We explore the opportunities and design options enabled by novel SDN and NFV technologies, by re-designing a dynamic content delivery network (CDN) service. Our system, named MOSTO, provides performance levels comparable to that of a regular CDN, but does not require the deployment of a large distributed infrastructure. In the process of designing the system, we identify relevant functions that could be integrated in the future Internet infrastructure. Such functions greatly simplify the design and effectiveness of services, such as MOSTO. We demonstrate our system using a mixture of simulation, emulation, testbed experiments, and by realizing a proof-of-concept deployment in a planet-wide commercial cloud system.

Siracusano, G., Bifulco, R., Trevisan, M., Jacobs, T., Kuenzer, S., Salsano, S., et al. (2017). Re-designing dynamic content delivery in the light of a virtualized infrastructure. IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 35(11), 2574-2585 [10.1109/JSAC.2017.2760185].

Re-designing dynamic content delivery in the light of a virtualized infrastructure

Siracusano G.;Salsano S.;Blefari-Melazzi N.;
2017-01-01

Abstract

We explore the opportunities and design options enabled by novel SDN and NFV technologies, by re-designing a dynamic content delivery network (CDN) service. Our system, named MOSTO, provides performance levels comparable to that of a regular CDN, but does not require the deployment of a large distributed infrastructure. In the process of designing the system, we identify relevant functions that could be integrated in the future Internet infrastructure. Such functions greatly simplify the design and effectiveness of services, such as MOSTO. We demonstrate our system using a mixture of simulation, emulation, testbed experiments, and by realizing a proof-of-concept deployment in a planet-wide commercial cloud system.
2017
Pubblicato
Rilevanza internazionale
Articolo
Esperti anonimi
Settore ING-INF/03 - TELECOMUNICAZIONI
English
Siracusano, G., Bifulco, R., Trevisan, M., Jacobs, T., Kuenzer, S., Salsano, S., et al. (2017). Re-designing dynamic content delivery in the light of a virtualized infrastructure. IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 35(11), 2574-2585 [10.1109/JSAC.2017.2760185].
Siracusano, G; Bifulco, R; Trevisan, M; Jacobs, T; Kuenzer, S; Salsano, S; Blefari-Melazzi, N; Huici, F
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/199599
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