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» Detecting Spam at the Network Level
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USS
2008
13 years 10 months ago
FLAME: A Flow-Level Anomaly Modeling Engine
There are several remaining open questions in the area of flow-based anomaly detection, e.g., how to do meaningful evaluations of anomaly detection mechanisms; how to get conclusi...
Daniela Brauckhoff, Arno Wagner, Martin May
SUTC
2010
IEEE
13 years 6 months ago
Transaction-Level Modeling for Sensor Networks Using SystemC
—As sensor networks are finding widespread use across many applications, designers increasingly must not only focus on application development, but also on sensor network optimiz...
Jeff Hiner, Ashish Shenoy, Roman L. Lysecky, Susan...
DSN
2007
IEEE
14 years 1 months ago
Processor-Level Selective Replication
Full duplication of an entire application (through spatial or temporal redundancy) would detect many errors that are benign to the application from the perspective of the end-user...
Nithin Nakka, Karthik Pattabiraman, Ravishankar K....
ICPR
2002
IEEE
14 years 8 months ago
Learning and Extracting Edges from Images by a Modified Hopfield Neural Network
This paper introduced a modified unsupervised Hopfield network that can learn the underlying process in an edge detection task from grey level images. After the learning phase, th...
Sylvain Chartier, Richard Lepage
NDSS
2009
IEEE
14 years 2 months ago
Detecting Forged TCP Reset Packets
Several off-the-shelf products enable network operators to enforce usage restrictions by actively terminating connections when deemed undesirable. While the spectrum of their appl...
Nicholas Weaver, Robin Sommer, Vern Paxson