Characterizing SPDY over high latency satellite channels (Rapporti tecnici/preprint/working paper)

Type

• Prodotto della ricerca (Classe)
• Rapporti tecnici/preprint/working paper (Classe)

Label

• Characterizing SPDY over high latency satellite channels (Rapporti tecnici/preprint/working paper) (literal)

Anno

• 2014-01-01T00:00:00+01:00 (literal)

Alternative label

• Caviglione L., Gotta A. (2014)
  Characterizing SPDY over high latency satellite channels
  
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Caviglione L., Gotta A. (literal)

Note

• PuMa (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#supporto

• Altro (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• CNR-ISSIA, Genova, Italy; CNR-ISTI, Pisa, Italy (literal)

Titolo

• Characterizing SPDY over high latency satellite channels (literal)

Abstract

• The increasing complexity of Web contents and the growing diffusion of mobile terminals, which use wireless and satellite links to get access to the Internet, impose the adoption of more specialized protocols. In particular, we focus on SPDY, a novel protocol introduced by Google to optimize the retrieval of complex webpages, to manage large Round Trip Times and high packet losses channels. In this perspective, the paper characterizes SPDY over high latency satellite links, especially with the goal of understanding whether it could be an efficient solution to cope with performance degradations typically affecting Web 2.0 services. To this aim, we implemented an experimental set-up, composed of an ad-hoc proxy, a wireless link emulator, and an instrumented Web browser. The results clearly indicate that SPDY can enhance the performances in terms of loading times, and reduce the traffic fragmentation. Moreover, owing to its connection multiplexing architecture, SPDY can also mitigate the transport layer complexity, which is critical when in presence of Performance Enhancing Proxies usually deployed to isolate satellite trunks. (literal)

Prodotto di

• Tecnologie e sistemi wireless eterogenei interconnessi (ICT.P07.008.002) (Modulo)
• Institute of intelligent systems for automation (ISSIA) (Istituto)
• Applicazioni di telecomunicazioni per sistemi complessi e intelligenti (SP.P06.010.002) (Modulo)
• Istituto di scienza e tecnologie dell'informazione \"Alessandro Faedo\" (ISTI) (Istituto)

Autore CNR

• ALBERTO GOTTA (Persona)
• LUCA CAVIGLIONE (Unità di personale interno)

Insieme di parole chiave

• Keywords of "Characterizing SPDY over high latency satellite channels" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute of intelligent systems for automation (ISSIA) (Istituto)
• Istituto di scienza e tecnologie dell'informazione \"Alessandro Faedo\" (ISTI) (Istituto)
• Applicazioni di telecomunicazioni per sistemi complessi e intelligenti (SP.P06.010.002) (Modulo)
• Tecnologie e sistemi wireless eterogenei interconnessi (ICT.P07.008.002) (Modulo)

Autore CNR di

• LUCA CAVIGLIONE (Unità di personale interno)
• ALBERTO GOTTA (Persona)

Insieme di parole chiave di

• Keywords of "Characterizing SPDY over high latency satellite channels" (Insieme di parole chiave)