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CCGRID
2001
IEEE
15 years 10 months ago
xBSP: An Efficient BSP Implementation for clan
Virtual Interface Architecture(VIA) is a light-weight protocol for protected user-level zero-copy communication. In spite of high performance of VIA, the previous MPI implementati...
Yang-Suk Kee, Soonhoi Ha
CONEXT
2009
ACM
15 years 7 months ago
Detecting network neutrality violations with causal inference
We present NANO, a system that detects when ISPs apply policies that discriminate against specific classes of applications, users, or destinations. Existing systems for detecting ...
Muhammad Mukarram Bin Tariq, Murtaza Motiwala, Nic...
GLOBECOM
2009
IEEE
15 years 10 months ago
Dual Transform Domain Echo Canceller for Discrete Multitone Systems
Abstract--In communication systems where full-duplex transmission is required, digital echo cancellers are employed to cancel echo by means of adaptive filtering. In order to reduc...
Neda Ehtiati, Benoît Champagne
EENERGY
2010
15 years 7 months ago
A simple analytical model for the energy-efficient activation of access points in dense WLANs
Energy efficient networks are becoming a hot research topic, and the networking community is increasingly devoting its attention to the identification of approaches to save energy...
Marco Ajmone Marsan, Luca Chiaraviglio, Delia Ciul...
ATAL
2009
Springer
16 years 1 months ago
Incorporating helpful behavior into collaborative planning
This paper considers the design of agent strategies for deciding whether to help other members of a group with whom an agent is engaged in a collaborative activity. Three characte...
Ece Kamar, Ya'akov Gal, Barbara J. Grosz