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Massive data delivery in unstructured peer-to-peer networks with network coding

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conference contribution
posted on 2007-01-01, 00:00 authored by Shui Yu, Z Li
With more and more multimedia applications on the Internet, such as IPTV, bandwidth becomes a vital bottleneck for the booming of large scale Internet based multimedia applications. Network coding is recently proposed to take advantage to use network bandwidth efficiently. In this paper, we focus on massive multimedia data, e.g. IPTV programs, transportation in peer-to-peer networks with network coding. By through study of networking coding, we pointed out that the prerequisites of bandwidth saving of network coding are: 1) one information source with a number of concurrent receivers, or 2) information pieces cached at intermediate nodes. We further proof that network coding can not gain bandwidth saving at immediate connections to a receiver end; As a result, we propose a novel model for IPTV data transportation in unstructured peer-to-peer networks with network coding. Our preliminary simulations show that the proposed architecture works very well.

History

Pagination

592 - 597

Location

Melbourne, Vic.

Open access

  • Yes

Start date

2007-07-11

End date

2007-07-13

ISBN-13

9780769528410

ISBN-10

0769528414

Language

eng

Notes

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Publication classification

E1 Full written paper - refereed

Copyright notice

2007, IEEE

Editor/Contributor(s)

R Lee, M Chowdhury, S Ray, T Lee

Title of proceedings

IEEE/ACIS International Conference on Computer and Information Science (ICIS 2007)

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