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BitTorrent sobre MANETs em áreas reduzidas: mobilidade, tamanho de peça e seus impactos

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Nivia Cruz Quental,

Paulo André da S. GonçalvesAuthors Info & Claims

WebMedia '08: Companion Proceedings of the XIV Brazilian Symposium on Multimedia and the Web

Pages 101 - 104

https://doi.org/10.1145/1809980.1810008

Published: 26 October 2008 Publication History

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Abstract

In this paper we present a performance study of BitTorrent for sharing a large multimedia file. The scenario we consider represents a classroom environment where participant's mobile devices form a MANET. The objective is to evaluate performance impacts caused by variation of BitTorrent's chunck size and nodes mobility. The simulation tool used is ns-2 considering AODV and OLSR routing protocols. Results point out limitations in downloading progress due to mobility increase for both AODV and OLSR. Further, chunk size rise contributes significantly for better performance both for AODV as to OLSR. We also observe that OLSR imposes less routing overhead than AODV.

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BitTorrent sobre MANETs em áreas reduzidas: mobilidade, tamanho de peça e seus impactos

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WebMedia '08: Companion Proceedings of the XIV Brazilian Symposium on Multimedia and the Web

October 2008

420 pages

ISBN:9788576691990

DOI:10.1145/1809980

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 26 October 2008

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WebMedia08: 14th Brazilian Symposium on Multimedia and Web Systems

October 26 - 29, 2008

Espírito Santo, Vila Velha, Brazil

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Overall Acceptance Rate 270 of 873 submissions, 31%

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References

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Recommendations

Network-Aware P2P Content Sharing over MANET

Broadcasting methods in MANETS: an overview

A Comparison Study between Simulation and Experimental Results for MANETs

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