| Presentation | 2007-07-19 User Authentication Method Based on Statistical Analysis of Keystrokes Yoshihiro KATAOKA, Takao MIYAMOTO, Shigeki AOKI, Masao IZUMI, Kunio FUKUNAGA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a new user authentication method based on statistical analysis of keystrokes. First of all, we measure the time a key pressed and the time a key released, and compute the feature of keystrokes using digraph (typing keys of two successive letters). Next, we sort the typing samples of the digraphs by their duration, and compare the sorted samples with the profile data collected in advance by using kendall tau rank correlation coefficient. We have performed experiments by this method and have attained good results. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Biometrics / Kyestrokes / User authentication |
| Paper # | ISEC2007-19,SITE2007-13 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2007/7/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | User Authentication Method Based on Statistical Analysis of Keystrokes |
| Sub Title (in English) | |
| Keyword(1) | Biometrics |
| Keyword(2) | Kyestrokes |
| Keyword(3) | User authentication |
| 1st Author's Name | Yoshihiro KATAOKA |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka Prefecture University() |
| 2nd Author's Name | Takao MIYAMOTO |
| 2nd Author's Affiliation | Faculty of Liberal Arts and Science, Osaka Prefecture University |
| 3rd Author's Name | Shigeki AOKI |
| 3rd Author's Affiliation | Faculty of Liberal Arts and Science, Osaka Prefecture University |
| 4th Author's Name | Masao IZUMI |
| 4th Author's Affiliation | Graduate School of Engineering, Osaka Prefecture University |
| 5th Author's Name | Kunio FUKUNAGA |
| 5th Author's Affiliation | Graduate School of Engineering, Osaka Prefecture University |
| Date | 2007-07-19 |
| Paper # | ISEC2007-19,SITE2007-13 |
| Volume (vol) | vol.107 |
| Number (no) | 140 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |