Investigating the User Experience of Smartphone Authentication Schemes - The Role of the Mobile Context

dc.contributor.author Baldauf, Matthias
dc.contributor.author Steiner, Sebastian
dc.contributor.author Khamis, Mohamed
dc.contributor.author Thiel, Sarah-Kristin
dc.date.accessioned 2019-01-03T00:30:58Z
dc.date.available 2019-01-03T00:30:58Z
dc.date.issued 2019-01-08
dc.description.abstract Today’s smartphones feature several authentication methods not only to protect the overall device but also to control access to mobile banking and commerce apps, for example. However, to date there is no clear understanding on how users perceive different authentication methods in light of different usage contexts. To close this gap, we report on a study (N=22) in which we compared four recent authentication schemes on Android devices (Face Unlock, fingerprint scanning, NFC ring and PIN) in four different mobile settings (private vs. public, moving vs. stationary). We found that Fingerprint scanning turned out to be a well-suited and accepted authentication scheme over all four investigated contexts. While the NFC-based ring authentication is seen as less suitable for private settings, Face Unlock is disliked for public settings.
dc.format.extent 8 pages
dc.identifier.doi 10.24251/HICSS.2019.579
dc.identifier.isbn 978-0-9981331-2-6
dc.identifier.uri http://hdl.handle.net/10125/59918
dc.language.iso eng
dc.relation.ispartof Proceedings of the 52nd Hawaii International Conference on System Sciences
dc.rights Attribution-NonCommercial-NoDerivatives 4.0 International
dc.rights.uri https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject Human-Computer Interaction in the Digital Economy
dc.subject Internet and the Digital Economy
dc.subject Face unlock, fingerprint authentication, mobile token-based authentication, smartphone authentication, comparative user study
dc.title Investigating the User Experience of Smartphone Authentication Schemes - The Role of the Mobile Context
dc.type Conference Paper
dc.type.dcmi Text
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