Evaluation of Motion-based Touch-typing Biometrics in Online Financial Environments
dc.contributor.author | Buriro,Attaullah | |
dc.contributor.author | Gupta,Sandeep | |
dc.contributor.author | Crispo,Bruno | |
dc.contributor.editor | Brömme,Arslan | |
dc.contributor.editor | Busch,Christoph | |
dc.contributor.editor | Dantcheva,Antitza | |
dc.contributor.editor | Rathgeb,Christian | |
dc.contributor.editor | Uhl,Andreas | |
dc.date.accessioned | 2017-09-26T09:21:00Z | |
dc.date.available | 2017-09-26T09:21:00Z | |
dc.date.issued | 2017 | |
dc.description.abstract | This paper presents a bimodal scheme, the mechanism which contemplates the way a user enters an 8-digit PIN/password and the phone-movements while doing so, for user authentication in mobile banking/financial applications (apps). The scheme authenticates the user based on the timing differences of the entered strokes. Additionally, it enhances the security by introducing a transparent layer utilizing the phone-movements made by the user. The scheme is assumed to be highly secure as mimicking the invisible touch-timings and the phone-movements could be extremely onerous. Our analysis is based on 2850 samples collected from 95 users through a 3-day unsupervised field experiment and using 3 multi-class classifiers. Random Forest (RF) classifier out-performed other two classifiers and provided a True Acceptance Rate (TAR) of 96%. | en |
dc.identifier.isbn | 978-3-88579-664-0 | |
dc.identifier.pissn | 1617-5468 | |
dc.identifier.uri | https://dl.gi.de/handle/20.500.12116/4652 | |
dc.language.iso | en | |
dc.publisher | Gesellschaft für Informatik, Bonn | |
dc.relation.ispartof | BIOSIG 2017 | |
dc.relation.ispartofseries | Lecture Notes in Informatics (LNI) - Proceedings, Volume P-70 | |
dc.subject | Smartphones | |
dc.subject | Biometric Authentication | |
dc.subject | Human-Computer Interaction | |
dc.title | Evaluation of Motion-based Touch-typing Biometrics in Online Financial Environments | en |
gi.citation.endPage | 226 | |
gi.citation.startPage | 219 | |
gi.conference.date | 20.-22. September 2017 | |
gi.conference.location | Darmstadt, Germany | |
gi.conference.sessiontitle | Further Conference Contributions |
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