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8 papers · 1 filter
Heterogeneity in Distributed Live Streaming: Blessing or Curse?
Fabien Mathieu
Distributed live streaming has brought a lot of interest in the past few years. In the homogeneous case (all nodes having the same capacity), many algorithms have been proposed, wh…
Size Does Matter (in P2P Live Streaming)
Nidhi Hegde, Fabien Mathieu, Diego Perino
Optimal dissemination schemes have previously been studied for peer-to-peer live streaming applications. Live streaming being a delay-sensitive application, fine tuning of dissemin…
Adaptive algorithms for identifying large flows in IP traffic
Youssef Azzana, Yousra Chabchoub, Christine Fricker +2
We propose in this paper an on-line algorithm based on Bloom filters for identifying large flows in IP traffic (a.k.a. elephants). Because of the large number of small flows, hash…
Scalable Distributed Video-on-Demand: Theoretical Bounds and Practical Algorithms
Laurent Viennot, Yacine Boufkhad, Fabien Mathieu +2
We analyze a distributed system where n nodes called boxes store a large set of videos and collaborate to serve simultaneously n videos or less. We explore under which conditions s…
Survivable MPLS Over Optical Transport Networks: Cost and Resource Usage Analysis
Wojtek Bigos, Bernard Cousin, Stéphane Gosselin +2
In this paper we study different options for the survivability implementation in MPLS over Optical Transport Networks (OTN) in terms of network resource usage and configuration cos…
Optimized Design of Survivable MPLS over Optical Transport Networks. Optical Switching and Networking
Wojtek Bigos, Stéphane Gosselin, Bernard Cousin +2
In this paper we study different options for the survivability implementation in MPLS over Optical Transport Networks in terms of network resource usage and configuration cost. We…