A novel non-intrusive user authentication method based on touchscreen of smartphones

Chien Cheng Lin, Chin Chun Chang, Deron Liang

研究成果: 書貢獻/報告類型會議論文篇章同行評審

12 引文 斯高帕斯(Scopus)

摘要

In recent years, the functionality of smartphones has been rapidly improved, then, the smartphones are not only used for telecommunication but also for various applications, such as email and social network accessing. These applications raise new security issues to smartphone users, however, the current protection mechanisms of smartphones are not sufficient due to convenience issue and shoulder-surfing issue. We therefore propose a non-intrusive authentication approach based on touch screen of smartphones. To the best of our knowledge, this work is the first publicly reported study that adopts the histogram features of touch screen to build an authentication model for smartphone users. Our empirical results for fifty-five participants show that the proposed approach is feasible. The performance of the proposed approach could be increased if users continuously operate their smartphone after a period of time. Finally, we further discuss the applications and limitations of the proposed approach.

原文???core.languages.en_GB???
主出版物標題Proceedings - 2013 International Symposium on Biometrics and Security Technologies, ISBAST 2013
頁面212-216
頁數5
DOIs
出版狀態已出版 - 2013
事件2013 International Symposium on Biometrics and Security Technologies, ISBAST 2013 - Chengdu, Sichuan, China
持續時間: 2 7月 20135 7月 2013

出版系列

名字Proceedings - 2013 International Symposium on Biometrics and Security Technologies, ISBAST 2013

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???event.eventtypes.event.conference???2013 International Symposium on Biometrics and Security Technologies, ISBAST 2013
國家/地區China
城市Chengdu, Sichuan
期間2/07/135/07/13

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