Information-centric multiaccess P2P networks

Olli Mämmelä, Konstantinos Pentikousis, Petteri Mannersalo

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

1 Citation (Scopus)

Abstract

This paper explores the performance benefits of an information-centric network which capitalizes on overlapping multiaccess for content distribution. We present our architecture which uses an enhanced BitTorrent protocol, supports multiple network accesses simultaneously, and localizes information retrieval. We employ simulation to show the gains, on one hand, in individual node performance and, and on the other, in reduced load on the inter-operator traffic. Our simulation results indicate that download durations can be reduced, on median, by 33%. More importantly, upload throughput can increase significantly by 63%, on median. Finally, we show that our system can limit inter-domain traffic through hierarchical information-centric name resolution. The evidence we present indicates that an information-centric approach can be beneficial for both end users retrieving content such as files or video streaming, and for network opera-tors. (18 refs.)
Original languageEnglish
Title of host publicationProceedings of the 2011 4th IFIP International Conference on New Technologies, Mobility and Security, NTMS 2011
Place of PublicationPiscataway, NJ, USA
PublisherIEEE Institute of Electrical and Electronic Engineers
Number of pages4
ISBN (Electronic)978-1-4244-8704-2
ISBN (Print)978-1-4244-8705-9
DOIs
Publication statusPublished - 2011
MoE publication typeA4 Article in a conference publication
Event4th IFIP International Conference on New Technologies, Mobility and Security, NTMS 2011 - Paris, France
Duration: 7 Feb 201110 Feb 2011

Conference

Conference4th IFIP International Conference on New Technologies, Mobility and Security, NTMS 2011
CountryFrance
CityParis
Period7/02/1110/02/11

    Fingerprint

Cite this

Mämmelä, O., Pentikousis, K., & Mannersalo, P. (2011). Information-centric multiaccess P2P networks. In Proceedings of the 2011 4th IFIP International Conference on New Technologies, Mobility and Security, NTMS 2011 IEEE Institute of Electrical and Electronic Engineers . https://doi.org/10.1109/NTMS.2011.5720606