SWIPASS: Image-Based User Authentication for Touch Screen Devices

• Item type: Journal(1)
• 公開日: 2016-02-15
• タイトル: SWIPASS: Image-Based User Authentication for Touch Screen Devices
• タイトル / 言語: en
• タイトル: SWIPASS: Image-Based User Authentication for Touch Screen Devices
• 言語: eng
• キーワード / 主題Scheme: Other
• キーワード / 主題: [特集：ネットワークサービスと分散処理] smartphone, touch screen, user authentication, image-based authentication, smudge attacks, observation attacks
• 資源タイプ / 資源タイプ識別子: http://purl.org/coar/resource_type/c_6501
• 資源タイプ: journal article
• 著者所属: Tokai University／Presently with Yahoo Japan Corporation
• 著者所属: Tokai University
• 著者所属: Tokai University
• 著者所属: Meiji University
• 著者所属(英): en
• 著者所属(英): Tokai University / Presently with Yahoo Japan Corporation
• 著者所属(英): en
• 著者所属(英): Tokai University
• 著者所属(英): en
• 著者所属(英): Tokai University
• 著者所属(英): en
• 著者所属(英): Meiji University
• 著者名: Masafumi, Kosugi; Tsuyoshi, Suzuki; Osamu, Uchida; Hiroaki, Kikuchi
• 著者名(英): Masafumi, Kosugi; Tsuyoshi, Suzuki; Osamu, Uchida; Hiroaki, Kikuchi
• 論文抄録 / 内容記述タイプ: Other
• 論文抄録 / 内容記述: Users of smartphones and/or tablet terminals browse and download confidential document files routinely. Therefore, a higher security level is needed for smartphones and tablet terminals than conventional mobile phones. From this kind of background, Takahashi and Uchida proposed an image-based user authentication method for touch screen devices by using the latest image shot by the user as the pass-image. The proposed authentication method is resistant to smudge attacks, one of the most serious threats for touch screen devices. However, the security strength of the method is low. Therefore, in this paper, we propose SWIPASS, an image-based user authentication method for touch screen devices that has higher security strength, by improving on the method proposed by Takahashi and Uchida. This improves the security strength without any change in either the resistance to smudge attacks or the users' burden of memorizing. Although Takahashi and Uchida implemented their method only as a prototype system in their study, we implement SWIPASS as a real Android application in this study. Moreover, we also examined the usability and the resistance of SWIPASS against observation attacks by conducting several experiments in this paper.; \n------------------------------; This is a preprint of an article intended for publication Journal of; Information Processing(JIP). This preprint should not be cited. This; article should be cited as: Journal of Information Processing Vol.24(2016) No.2 (online); ------------------------------
• 論文抄録(英) / 内容記述タイプ: Other
• 論文抄録(英) / 内容記述: Users of smartphones and/or tablet terminals browse and download confidential document files routinely. Therefore, a higher security level is needed for smartphones and tablet terminals than conventional mobile phones. From this kind of background, Takahashi and Uchida proposed an image-based user authentication method for touch screen devices by using the latest image shot by the user as the pass-image. The proposed authentication method is resistant to smudge attacks, one of the most serious threats for touch screen devices. However, the security strength of the method is low. Therefore, in this paper, we propose SWIPASS, an image-based user authentication method for touch screen devices that has higher security strength, by improving on the method proposed by Takahashi and Uchida. This improves the security strength without any change in either the resistance to smudge attacks or the users' burden of memorizing. Although Takahashi and Uchida implemented their method only as a prototype system in their study, we implement SWIPASS as a real Android application in this study. Moreover, we also examined the usability and the resistance of SWIPASS against observation attacks by conducting several experiments in this paper.; \n------------------------------; This is a preprint of an article intended for publication Journal of; Information Processing(JIP). This preprint should not be cited. This; article should be cited as: Journal of Information Processing Vol.24(2016) No.2 (online); ------------------------------
• 書誌レコードID / 収録物識別子タイプ: NCID
• 書誌レコードID / 収録物識別子: AN00116647
• 書誌情報: 情報処理学会論文誌; 巻 57, 号 2, 発行日 2016-02-15
• ISSN / 収録物識別子タイプ: ISSN
• ISSN / 収録物識別子: 1882-7764