Schmid, Stefan ;
Kuhn, Fabian ;
Moscibroda, Thomas ;
Wattenhofer, Roger
Taming Dynamic and Selfish Peers
Abstract
Peer-to-peer systems are often faced with the problem of frequent membership changes. However, many systems are only proven efficient or correct in static environments. In my talk, I will present techniques to maintain desirable properties of a distributed hash table (low peer degree, low network diameter) in spite of ongoing and concurrent dynamics. I will then go on and study the effect of peers not acting according to our protocols. Concretely, I assume that peers are selfish and choose the behavior which maximizes their utility. I will report on our results concerning the impact of selfishness on the peer-to-peer topology.
BibTeX - Entry
@InProceedings{schmid_et_al:DSP:2006:647,
author = {Stefan Schmid and Fabian Kuhn and Thomas Moscibroda and Roger Wattenhofer},
title = {Taming Dynamic and Selfish Peers},
booktitle = {Peer-to-Peer-Systems and -Applications},
year = {2006},
editor = {Anthony D. Joseph and Ralf Steinmetz and Klaus Wehrle},
number = {06131},
series = {Dagstuhl Seminar Proceedings},
ISSN = {1862-4405},
publisher = {Internationales Begegnungs- und Forschungszentrum f{\"u}r Informatik (IBFI), Schloss Dagstuhl, Germany},
address = {Dagstuhl, Germany},
URL = {http://drops.dagstuhl.de/opus/volltexte/2006/647},
annote = {Keywords: Churn, Selfishness, P2P Topologies}
}
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Keywords: |
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Churn, Selfishness, P2P Topologies |
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Seminar: |
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06131 - Peer-to-Peer-Systems and -Applications
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Issue date: |
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2006 |
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Date of publication: |
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15.12.2006 |
15.12.2006
