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P2P
2007
IEEE
146views Communications» more  P2P 2007»
13 years 11 months ago
Modelling Real P2P Networks: The Effect of Altruism
We develop a model of the interaction of rational peers in an incentive-free Peer-to-Peer (P2P) network and use game theoretic analysis to derive results about peer and network be...
Dimitrios K. Vassilakis, Vasilis Vassalos
IPPS
2009
IEEE
13 years 11 months ago
BarterCast: A practical approach to prevent lazy freeriding in P2P networks
A well-known problem in P2P systems is freeriding, where users do not share content if there is no incentive to do so. In this paper, we distinguish lazy freeriders that are merel...
Michel Meulpolder, Johan A. Pouwelse, Dick H. J. E...
WWW
2004
ACM
14 years 5 months ago
Accurate, scalable in-network identification of p2p traffic using application signatures
The ability to accurately identify the network traffic associated with different P2P applications is important to a broad range of network operations including application-specifi...
Subhabrata Sen, Oliver Spatscheck, Dongmei Wang
PE
2006
Springer
91views Optimization» more  PE 2006»
13 years 4 months ago
Performance of peer-to-peer networks: Service capacity and role of resource sharing policies
In this paper we model and study the performance of peer-to-peer (P2P) file sharing systems in terms of their `service capacity'. We identify two regimes of interest: the tra...
Xiangying Yang, Gustavo de Veciana
ICNP
2005
IEEE
13 years 10 months ago
Incentives to Promote Availability in Peer-to-Peer Anonymity Systems
Peer-to-peer (P2P) anonymous communication systems are vulnerable to free-riders, peers that use the system while providing little or no service to others and whose presence limit...
Daniel R. Figueiredo, Jonathan K. Shapiro, Donald ...