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Live video streaming applications have gained great popularity among users but exert great pressure on video servers and the Internet. Peer-to-Peer (P2P) networks provide an attractive solution due to their low cost and high scalability. A large number of P2P live video streaming schemes have been proposed and many deployments have appeared on the Internet.(More)
Multivariate Granger causality is a well-established approach for inferring information flow in complex systems, and it is being increasingly applied to map brain connectivity. Traditional Granger causality is based on vector autoregressive (AR) or mixed autoregressive moving average (ARMA) model, which are potentially affected by errors in parameter(More)
—Several push-pull hybrid peer-to-peer (P2P) video live streaming schemes introduce data-driven push trees into the pull scheme and have a short playback delay while being robust against peer churn, but the substrate Internet utilization remains unaddressed. In this paper, we propose TreeClimber, a network-driven robust push-pull scheme for large-scale P2P(More)
Keywords: Peer-to-peer networks Mobile ad hoc networks Overlay topology control a b s t r a c t The enormous popularity of peer-to-peer (P2P) applications and the increased use of mobile devices make running P2P applications on mobile ad hoc networks (MANETs) natural. However, simply applying existing P2P overlay techniques, which are designed for wired(More)