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Conference Paper
On Smartphone User Authentication with Usage History
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- Authors
- Seungkwang Lee, Dooho Cho
- Issue Date
- 2013-01
- Citation
- International Conference on Electronics, Information and Communication (ICEIC) 2013, pp.1-2
- Language
- English
- Type
- Conference Paper
- Abstract
- Previous mechanisms for screen lock of smartphone have their own weaknesses. In this paper, we suggest alternative methods for secure and lightweight screen lock. To that end, we go over phonecall/SMS history and Internet bookmarking data as key information for user authentication, and we analyze the security of the proposed mechanisms.
- KSP Keywords
- Alternative method, Key information, Screen lock, User Authentication