Wisconsin Alumni Research Foundation

Technology

High-Power-Gain, Bipolar Transistor Amplifier

Silicon is a relatively inexpensive material for making integrated power amplifiers for communications devices such as cell phones; however, these power amplifiers are generally limited to low power a...
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Zhenqiang Ma, Ningyue Jiang | P05260US

Technology

Semantically-Aware Network Intrusion Signature Generator

Network intrusion detection systems (NIDS) can help protect computer networks from worms, viruses and other malicious software. Today’s NIDS rely on a set of simple signatures to identify malicious ...
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Paul Barford, Somesh Jha, Vinod Yegneswaran, Jonathon Giffin | P05038US

Technology

Scalable Monitor of Malicious Network Traffic

UW-Madison researchers previously described a system of analyzing malicious network traffic to automatically generate signatures that may be used by a network intrusion detection system (NIDS) to prot...
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Paul Barford, Vinod Yegneswaran, David Plonka | P05182US

WARF