Advanced Authentication Scheme Using a Predefined Keystroke Structure
نویسندگان
چکیده
منابع مشابه
Advanced Authentication Scheme Using a Predefined Keystroke Structure
This paper presents an advanced keystroke authentication model improving users’ validation strength. The proposed system is based on defining a keystroke structure for each authorized user, to be used in the user login attempts. This structure is composed based on two components; the user’s typing time deviation thresholds; and a unique user secret code which is distributed between password's c...
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The design of an authentication system based on keystroke dynamics is made difficult by the fact that the typing behaviour of a person is subject to strong fluctuations. An asymmetrical method able to handle this difficulty by using a long text on enrolment and a short one at login is analysed in this paper. The results of an empirical study based on an extensive field test are presented. The s...
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Fingerprint recognition has attracted various researchers and achieved great success. But, fingerprint alone may not be able to meet the increasing demand of high accuracy in today’s biometric system. The purpose of our paper is to inspect whether the integration of palmprint and fingerprint biometric can achieve performance that may not be possible using a single biometric technology. Pre-proc...
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Behavioural biometric is related to what a person does, or how the person uses the body. Keystroke dynamics (or typing rhythms) is an innovative behavioural biometric technique, refers to a user’s habitual typing characteristics. These typing characteristics are believed to be unique among large populations. Keystroke dynamics allows for the design of more robust authentication systems than tra...
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As time goes, the global access to information and recourses is becoming a routine and a necessity in our daily lives. Unfortunately this great increase in global accessibility brings great chances of intrusions and great attacks. In an effort to handle these new threats, automated identification techniques are now being sought. In this paper, a hybrid keystroke authentication dynamics is propo...
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ژورنال
عنوان ژورنال: International Journal of Computer Science and Information Technology
سال: 2014
ISSN: 0975-4660,0975-3826
DOI: 10.5121/ijcsit.2014.6212