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ICC
2007
IEEE
136views Communications» more  ICC 2007»
16 years 1 months ago
Combined Delay and Rate Differentiation Packet Scheduling for Multimedia Content Delivery in Satellite Broadcast/Multicast Syste
—The design of efficient packet scheduling algorithms is crucial to the radio resource management (RRM) in the satellite digital multimedia broadcasting (SDMB) system, which has ...
Hongfei Du, Linghang Fan, Barry G. Evans
ICDCS
2007
IEEE
16 years 1 months ago
Distributed Density Estimation Using Non-parametric Statistics
Learning the underlying model from distributed data is often useful for many distributed systems. In this paper, we study the problem of learning a non-parametric model from distr...
Yusuo Hu, Hua Chen, Jian-Guang Lou, Jiang Li
INFOCOM
2007
IEEE
16 years 1 months ago
Towards Topology Aware Networks
— We focus on efficient protocols that enhance a network with topology awareness. We discuss centralized algorithms with provable performance, and introduce decentralized asynch...
Christos Gkantsidis, Gagan Goel, Milena Mihail, Am...
INFOCOM
2007
IEEE
16 years 1 months ago
Optimizing File Availability in Peer-to-Peer Content Distribution
Abstract— A fundamental paradigm in peer-to-peer (P2P) content distribution is that of a large community of intermittentlyconnected nodes that cooperate to share files. Because ...
Jussi Kangasharju, Keith W. Ross, David A. Turner
PVM
2007
Springer
16 years 26 days ago
Full Bandwidth Broadcast, Reduction and Scan with Only Two Trees
We present a new, simple algorithmic idea for exploiting the potential for bidirectional communication present in many modern interconnects for the collective MPI operations broadc...
Peter Sanders, Jochen Speck, Jesper Larsson Tr&aum...