Security, privacy, and cryptography
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Some Open Problems in Large Volume Data Mining in Biomedical Applications
Recent advances in sensor technologies have enabled long term recordings of numerous physiologic parameters in patients, generating very large data sets. This phenomena extends to implantable sensors as well as non-invasively applied external sensors. A…
Publication
Secure Web Services for Low-cost Devices
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Moderately Hard, Memory-bound Functions
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Stopping Spam
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A Type Discipline for Authorization Policies
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Some Things Algorithms Cannot Do
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802.11i Security Analysis: Can we build a secure WLAN?
Security has become a serious concern in wireless local area networks. In order to eliminate the vulnerabilities in previous security mechanisms, IEEE Task Group i has designed 802.11i to provide enhanced MAC security in a…
Video
Clustering Algorithms for Perceptual Image Hashing
A perceptual image hash function maps an image to a short binary string based on an image’s appearance to the human eye. Perceptual hashing is useful in image databases, watermarking, and content authentication in adversarial…
