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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Tao Feng Ziyi Liu Kyeong-An Kwon Weidong Shi Carbunar, B. Yifei Jiang Nguyen, N. |
| Copyright Year | 2012 |
| Description | Author affiliation: Computer Science Department, University of Colorado Boulder, USA (Yifei Jiang) || Computer Science Department, University of Houston, USA (Tao Feng; Ziyi Liu; Kyeong-An Kwon; Weidong Shi; Nguyen, N.) || School of Computing and Information Sciences, Florida International University, USA (Carbunar, B.) |
| Abstract | Securing the sensitive data stored and accessed from mobile devices makes user authentication a problem of paramount importance. The tension between security and usability renders however the task of user authentication on mobile devices a challenging task. This paper introduces FAST (Fingergestures Authentication System using Touchscreen), a novel touchscreen based authentication approach on mobile devices. Besides extracting touch data from touchscreen equipped smartphones, FAST complements and validates this data using a digital sensor glove that we have built using off-the-shelf components. FAST leverages state-of-the-art classification algorithms to provide transparent and continuous mobile system protection. A notable feature is FAST 's continuous, user transparent post-login authentication. We use touch data collected from 40 users to show that FAST achieves a False Accept Rate (FAR) of 4.66% and False Reject Rate of 0.13% for the continuous post-login user authentication. The low FAR and FRR values indicate that FAST provides excellent post-login access security, without disturbing the honest mobile users. |
| Starting Page | 451 |
| Ending Page | 456 |
| File Size | 3226617 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781467327084 |
| e-ISBN | 9781467327091 |
| DOI | 10.1109/THS.2012.6459891 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-11-13 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | user-authentication touch-screen Authentication Mobile communication Feature extraction Hand-held device Decision trees Smart phones |
| Content Type | Text |
| Resource Type | Article |
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