Security System Based on User Authentication Using Keystroke Dynamics
نویسندگان
چکیده
−Keystroke Dynamics is behavioural biometric used to measure the typing rhythm of the user when an individual types on the keyboard. It is assumed as a robust behavioural biometric. The functionality of this biometric is to measure the dwell time and flight time for changing keyboard actions. The paper focuses on enhancement of security using individual’s typing actions to distinguish between authentic and fake users. A Multilayer Perceptron function with a Feed forward Propagation learning algorithm is used to trainindividual’s typing actions through keystroke dynamics and cross validation is applied to validate their features. Keywords−Keystroke Dynamics, Behavioural biometrics, Multilayer perceptron, Typing etc.
منابع مشابه
User authentication by information source using fuzzy approach in biometric keystroke dynamics
A person’s identity verification became very important in information society. This article presents some results of our research of biometric authentication by keystroke dynamics. The comparison of the stochastic approach and using fuzzy modeling is presented as well. Key-Words: Authentication, identification, biometric, keystroke dynamics, data security, fuzzy.
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