A Visibility-Based Lower Bound for Android Unlock Patterns

Jinwoo LEE  Jae Woo SEO  Kookrae CHO  Pil Joong LEE  Dae Hyun YUM  

Publication:   IEICE TRANSACTIONS on Information and Systems
Publicized: 2016/12/01
DOI: 10.1587/transinf.2016EDL8196
Full Text: PDF(232.5KB)