| Presentation | 2013/7/11 A Study on a PIN Authentication based on Digit Addition for Preventing Shoulder-Surfing Naoaki ISOGAI, Madoka HASEGAWA, Kazuma SHINODA, Shigeo KATO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Currently, PIN code is commonly used for the user authentication in cell phones and smartphones. However, the user's PIN may be stolen by a person standing behind the user and observing the screen. A usable authentication method deterring shoulder-surfing is highly desired. In this paper, we propose a new PIN entry method that adds a random number for each digit of PIN. The random number is presented as a sound or an image to the user by the system through a secret channel. We compared usability of this method with the other methods. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | |
| Paper # | Vol.2013-CSEC-62 No.1,Vol.2013-SPT-6 No.1 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2013/7/11(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) | A Study on a PIN Authentication based on Digit Addition for Preventing Shoulder-Surfing |
| Sub Title (in English) | |
| Keyword(1) | |
| 1st Author's Name | Naoaki ISOGAI |
| 1st Author's Affiliation | Graduate School of Engineering, Utsunomiya University() |
| 2nd Author's Name | Madoka HASEGAWA |
| 2nd Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| 3rd Author's Name | Kazuma SHINODA |
| 3rd Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| 4th Author's Name | Shigeo KATO |
| 4th Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| Date | 2013/7/11 |
| Paper # | Vol.2013-CSEC-62 No.1,Vol.2013-SPT-6 No.1 |
| Volume (vol) | vol.113 |
| Number (no) | 135 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |