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CN
2007
100views more  CN 2007»
15 years 6 months ago
Overlay architectures for file distribution: Fundamental performance analysis for homogeneous and heterogeneous cases
Peer-to-peer networks have been commonly used for tasks such as file sharing or file distribution. We study a class of cooperative file distribution systems where a file is br...
Ernst W. Biersack, Damiano Carra, Renato Lo Cigno,...
IJHPCN
2006
116views more  IJHPCN 2006»
15 years 6 months ago
Implications of application usage characteristics for collective communication offload
Abstract-- The performance of collective communication operations is known to have a significant impact on the scalability of some applications. Indeed, the global, synchronous nat...
Ron Brightwell, Sue Goudy, Arun Rodrigues, Keith D...
IJON
2006
71views more  IJON 2006»
15 years 6 months ago
A neurocomputational model of stochastic resonance and aging
Stochastic resonance (SR) is fundamental to physical and biological processes. Here, we use a stochastic gain-tuning model to investigate interactions between aging-related increa...
Shu-Chen Li, Timo von Oertzen, Ulman Lindenberger
ENTCS
2007
94views more  ENTCS 2007»
15 years 6 months ago
Virtual Organizations in Arigatoni
Arigatoni is a lightweight overlay network that deploys the Global Computing Paradigm over the Internet. Communication for over the behavioral units of the overlay is performed by...
Michel Cosnard, Luigi Liquori, Raphaël Chand
SIGMETRICS
2008
ACM
15 years 6 months ago
Managing inter-domain traffic in the presence of bittorrent file-sharing
Overlay routing operating in a selfish manner is known to cause undesired instability when it interacts with native layer routing. We observe similar selfish behavior with the Bit...
Srinivasan Seetharaman, Mostafa H. Ammar