Pro-Diluvian: Understanding scoped-flooding for content discovery in information-centric networking

Liang Wang, Suzan Bayhan, Jörg Ott, Jussi Kangasharju, Arjuna Sathiaseelan, Jon Crowcroft

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

43 Zitate (Scopus)

Abstract

Scoped-flooding is a technique for content discovery in a broad networking context. This paper investigates the effects of scoped-flooding on various topologies in informationcentric networking. Using the proposed ring model, we show that flooding can be constrained within a very small neighbourhood to achieve most of the gains which come from areas where the growth rate is relatively low, i.e., the network edge. We also study two flooding strategies and compare their behaviours. Given that caching schemes favour more popular items in competition for cache space, popular items are expected to be stored in diverse parts of the network compared to the less popular items. We propose to exploit the resulting divergence in availability along with the routers' topological properties to fine tune the flooding radius. Our results shed light on designing efficient content discovery mechanism for future information-centric networks.

OriginalspracheEnglisch
TitelICN 2015 - Proceedings of the 2nd International Conference on Information-Centric Networking
Herausgeber (Verlag)Association for Computing Machinery, Inc
Seiten9-18
Seitenumfang10
ISBN (elektronisch)9781450338554
DOIs
PublikationsstatusVeröffentlicht - 30 Sept. 2015
Extern publiziertJa
Veranstaltung2nd International Conference on Information-Centric Networking, ICN 2015 - San Francisco, USA/Vereinigte Staaten
Dauer: 30 Sept. 20152 Okt. 2015

Publikationsreihe

NameICN 2015 - Proceedings of the 2nd International Conference on Information-Centric Networking

Konferenz

Konferenz2nd International Conference on Information-Centric Networking, ICN 2015
Land/GebietUSA/Vereinigte Staaten
OrtSan Francisco
Zeitraum30/09/152/10/15

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