Personal Identification with Any Shift: Authentication method for smartwatches having shoulder-surfing resistance

• Nagatomo Makoto

  Kanagawa Institute of Technology

• Watanabe Kazuki

  Kanagawa Institute of Technology

• Aburada Kentaro

  University of Miyazaki

• Okazaki Naonobu

  University of Miyazaki

• Park Mirang

  Kanagawa Institute of Technology

抄録

Recently, mobile terminals having small touchscreen such as smartwatches are increasing. PIN or pattern lock are used for personal authentication for smartwatches, but it is possible to leak authentication information by peeking the screen because the information is displayed directly. Therefore, in this paper, we propose Personal Identification with Any Shift (PIAS), which user taps different icon from registered icon on 3 × 3 icons. In addition, we implemented PIAS and evaluated it by confirming the usability and shoulder-surfing resistance. As a result, authentication time and success rate was 13.8 s and 89.4%, and the rate of successful shoulder-surfing attack was 0.0%.

収録刊行物

• IEICE Communications Express

  IEICE Communications Express 8 (12), 495-500, 2019

  一般社団法人 電子情報通信学会

キーワード

• authentication
• shoulder-surfing attack
• smartwatch

詳細情報

• CRID: 1390282752376324736
• NII論文ID: 130007755150
• DOI: 10.1587/comex.2019gcl0024
• ISSN: 21870136
• Web Site: https://www.jstage.jst.go.jp/article/comex/8/12/8_2019GCL0024/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可