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SIGMOD
2007
ACM
136views Database» more  SIGMOD 2007»
14 years 7 months ago
Progressive optimization in a shared-nothing parallel database
Commercial enterprise data warehouses are typically implemented on parallel databases due to the inherent scalability and performance limitation of a serial architecture. Queries ...
Wook-Shin Han, Jack Ng, Volker Markl, Holger Kache...
PODS
2007
ACM
225views Database» more  PODS 2007»
14 years 7 months ago
Sketching unaggregated data streams for subpopulation-size queries
IP packet streams consist of multiple interleaving IP flows. Statistical summaries of these streams, collected for different measurement periods, are used for characterization of ...
Edith Cohen, Nick G. Duffield, Haim Kaplan, Carste...
MOBIHOC
2005
ACM
14 years 7 months ago
A distributed coordination framework for wireless sensor and actor networks
Wireless Sensor and Actor Networks (WSANs) are composed of a large number of heterogeneous nodes called sensors and actors. The collaborative operation of sensors enables the dist...
Tommaso Melodia, Dario Pompili, Vehbi C. Gungor, I...
INFOCOM
2009
IEEE
14 years 2 months ago
FS2You: Peer-Assisted Semi-Persistent Online Storage at a Large Scale
—It has been widely acknowledged that online storage systems within the “cloud” of the Internet provide services of a substantial value to end users who wish to share files ...
Ye Sun, Fangming Liu, Bo Li, Baochun Li, Xinyan Zh...
CF
2009
ACM
14 years 2 months ago
Core monitors: monitoring performance in multicore processors
As we reach the limits of single-core computing, we are promised more and more cores in our systems. Modern architectures include many performance counters per core, but few or no...
Paul E. West, Yuval Peress, Gary S. Tyson, Sally A...