DocumentCode :
3777562
Title :
Exploiting Ambient Light Sensor for Authentication on Wearable Devices
Author :
Hyoseok Yoon;Se-Ho Park;Kyung-Taek Lee
Author_Institution :
Contents Convergence Res. Center, Korea Electron. Technol. Inst., Seoul, South Korea
fYear :
2015
Firstpage :
95
Lastpage :
100
Abstract :
Wearable devices are computationally rich, portable and wearable to suit users in various needs and situations. Still, users of wearable devices suffer from lack of efficient input methods and proper feedback modality. In this paper, we design and implement a novel input method exploiting readily available ambient light sensor on wearable devices. We present concepts and implementation results of re-purposing the light sensor for user input and processing UI events. Furthermore, a PIN entry application based on the proposed input method is implemented to demonstrate a device authentication scenario for wearables.
Keywords :
"Authentication","Biomedical monitoring","Monitoring","Event detection","Business","Smart phones"
Publisher :
ieee
Conference_Titel :
Cyber Security, Cyber Warfare, and Digital Forensic (CyberSec), 2015 Fourth International Conference on
Type :
conf
DOI :
10.1109/CyberSec.2015.27
Filename :
7491569
Link To Document :
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