An optimal topology for a static P2P live streaming network: Analysis and real-world results

Jonathan Stern; Mira Gonen; Omer Luzzatti; Raphael Goldberg; Eran Weiss

doi:10.1109/P2P.2011.6038732

An optimal topology for a static P2P live streaming network: Analysis and real-world results

Jonathan Stern, Mira Gonen, Omer Luzzatti, Raphael Goldberg, Eran Weiss

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this paper we present a P2P live streaming topology which performs near the optimum under common constraints. We assume two types of nodes: viewers that consume the entire media, and amplifiers which are non-viewing nodes utilized for their upstream bandwidth. We analytically derive the minimum needed server upload, for any topology, under the constraint of limited total peer upload. Under this constraint, we prove that a 2-level topology for the amplifiers is optimal. Then, by running experiments on RayV's real-world commercial system, we demonstrate that in such a 2-level system the server upload is indeed near the minimum.

Original language	English
Title of host publication	2011 IEEE International Conference on Peer-to-Peer Computing, P2P 2011 - Proceedings
Pages	170-171
Number of pages	2
DOIs	https://doi.org/10.1109/P2P.2011.6038732
State	Published - 2011
Externally published	Yes
Event	11th IEEE International Conference on Peer-to-Peer Computing, P2P'11 - Kyoto, Japan Duration: 31 Aug 2011 → 2 Sep 2011

Publication series

Name	2011 IEEE International Conference on Peer-to-Peer Computing, P2P 2011 - Proceedings

Conference

Conference	11th IEEE International Conference on Peer-to-Peer Computing, P2P'11
Country/Territory	Japan
City	Kyoto
Period	31/08/11 → 2/09/11

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10.1109/P2P.2011.6038732

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Stern, J., Gonen, M., Luzzatti, O., Goldberg, R., & Weiss, E. (2011). An optimal topology for a static P2P live streaming network: Analysis and real-world results. In 2011 IEEE International Conference on Peer-to-Peer Computing, P2P 2011 - Proceedings (pp. 170-171). Article 6038732 (2011 IEEE International Conference on Peer-to-Peer Computing, P2P 2011 - Proceedings). https://doi.org/10.1109/P2P.2011.6038732

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title = "An optimal topology for a static P2P live streaming network: Analysis and real-world results",

abstract = "In this paper we present a P2P live streaming topology which performs near the optimum under common constraints. We assume two types of nodes: viewers that consume the entire media, and amplifiers which are non-viewing nodes utilized for their upstream bandwidth. We analytically derive the minimum needed server upload, for any topology, under the constraint of limited total peer upload. Under this constraint, we prove that a 2-level topology for the amplifiers is optimal. Then, by running experiments on RayV's real-world commercial system, we demonstrate that in such a 2-level system the server upload is indeed near the minimum.",

author = "Jonathan Stern and Mira Gonen and Omer Luzzatti and Raphael Goldberg and Eran Weiss",

year = "2011",

doi = "10.1109/P2P.2011.6038732",

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Stern, J, Gonen, M, Luzzatti, O, Goldberg, R & Weiss, E 2011, An optimal topology for a static P2P live streaming network: Analysis and real-world results. in 2011 IEEE International Conference on Peer-to-Peer Computing, P2P 2011 - Proceedings., 6038732, 2011 IEEE International Conference on Peer-to-Peer Computing, P2P 2011 - Proceedings, pp. 170-171, 11th IEEE International Conference on Peer-to-Peer Computing, P2P'11, Kyoto, Japan, 31/08/11. https://doi.org/10.1109/P2P.2011.6038732

An optimal topology for a static P2P live streaming network: Analysis and real-world results. / Stern, Jonathan; Gonen, Mira; Luzzatti, Omer et al.
2011 IEEE International Conference on Peer-to-Peer Computing, P2P 2011 - Proceedings. 2011. p. 170-171 6038732 (2011 IEEE International Conference on Peer-to-Peer Computing, P2P 2011 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Stern J, Gonen M, Luzzatti O, Goldberg R, Weiss E. An optimal topology for a static P2P live streaming network: Analysis and real-world results. In 2011 IEEE International Conference on Peer-to-Peer Computing, P2P 2011 - Proceedings. 2011. p. 170-171. 6038732. (2011 IEEE International Conference on Peer-to-Peer Computing, P2P 2011 - Proceedings). doi: 10.1109/P2P.2011.6038732

An optimal topology for a static P2P live streaming network: Analysis and real-world results

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