Search results for "Data security"

showing 2 items of 32 documents

Anomaly detection approach to keystroke dynamics based user authentication

2017

Keystroke dynamics is one of the authentication mechanisms which uses natural typing pattern of a user for identification. In this work, we introduced Dependence Clustering based approach to user authentication using keystroke dynamics. In addition, we applied a k-NN-based approach that demonstrated strong results. Most of the existing approaches use only genuine users data for training and validation. We designed a cross validation procedure with artificially generated impostor samples that improves the learning process yet allows fair comparison to previous works. We evaluated the methods using the CMU keystroke dynamics benchmark dataset. Both proposed approaches outperformed the previou…

ta113AuthenticationpääsynvalvontaComputer scienceaccess control02 engineering and technologycomputer.software_genreKeystroke dynamicstodentaminen020204 information systems0202 electrical engineering electronic engineering information engineeringBenchmark (computing)Unsupervised learningauthentication020201 artificial intelligence & image processingAnomaly detectionData miningtietoturvadata securitycomputer
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Computer Networks

2018

This book constitutes the thoroughly refereed proceedings of the 25th International Conference on Computer Networks, CN 2018, held in Gliwice, Poland, in June 2018. The 34 full papers presented were carefully reviewed and selected from 86 submissions. They are organized in topical sections on computer networks; teleinformatics and telecommunications; queueing theory; cybersecurity and quality service.

wireless networksroutersoptical networksnetwork architecturesecurityqueueing systemstelecommunication networksQuality of Service (QoS)radioauthenticationcomputer networksdata securitytelecommunciation trafficwireless sensor networksInternet protocolsenergy efficiency
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