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JTRES
2009
ACM
16 years 1 months ago
Avoiding unbounded priority inversion in barrier protocols using gang priority management
Large real-time software systems such as real-time Java virtual machines often use barrier protocols, which work for a dynamically varying number of threads without using centrali...
Harald Röck, Joshua S. Auerbach, Christoph M....
MM
2009
ACM
106views Multimedia» more  MM 2009»
16 years 1 months ago
PACER: toward a cameraphone-based paper interface for fine-grained and flexible interaction with documents
Existing cameraphone-based interactive paper systems fall short of the flexibility of GUIs, partly due to their deficient fine-grained interactions, limited interaction styles and...
Chunyuan Liao, Qiong Liu
MOBICOM
2009
ACM
16 years 1 months ago
Optimal beam scheduling for multicasting in wireless networks
We consider the problem of efficient link-layer multicasting in wireless networks with switched beamforming antennas. The inherent tradeoff between multicasting and beamforming ...
Karthikeyan Sundaresan, Kishore Ramachandran, Samp...
SIGCOMM
2009
ACM
16 years 1 months ago
ROAR: increasing the flexibility and performance of distributed search
To search the web quickly, search engines partition the web index over many machines, and consult every partition when answering a query. To increase throughput, replicas are adde...
Costin Raiciu, Felipe Huici, Mark Handley, David S...
SIGCOMM
2009
ACM
16 years 1 months ago
Network virtualization: a view from the bottom
The interest in network virtualization has been growing steadily among the networking community in the last few years. Network virtualization opens up new possibilities for the ev...
Jorge Carapinha, Javier Jiménez