{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00219613","sets":["6164:6165:6640:11008"]},"path":["11008"],"owner":"44499","recid":"219613","title":["スワイプ操作を用いた画像選択型個人認証SwipeDirectionの提案とそのユーザ評価について"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-07-06"},"_buckets":{"deposit":"c43fe651-221e-467d-ad2f-e143c795f25b"},"_deposit":{"id":"219613","pid":{"type":"depid","value":"219613","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"スワイプ操作を用いた画像選択型個人認証SwipeDirectionの提案とそのユーザ評価について","author_link":["572957","572958"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"スワイプ操作を用いた画像選択型個人認証SwipeDirectionの提案とそのユーザ評価について"}]},"item_type_id":"18","publish_date":"2022-07-06","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇都宮大学大学院地域創生科学研究科"},{"subitem_text_value":"宇都宮大学工学部"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/219613/files/IPSJ-DICOMO2022039.pdf","label":"IPSJ-DICOMO2022039.pdf"},"date":[{"dateType":"Available","dateValue":"2024-07-06"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DICOMO2022039.pdf","filesize":[{"value":"1.3 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"119a72ff-fff3-44e2-bf81-f70aa13e72af","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"金田, 侑都"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"長谷川, まどか"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"スマートフォンは個人情報を多く保持しており，不正利用のリスクが高い．また，公共の場で使用されることが多いことから，覗き見により認証時に入力した情報が盗み取られる危険性が高い．先行の研究によってスマートフォン向けの覗き見攻撃耐性を有する画像選択型認証が複数提案されているが，秘密情報として画像以外にも記憶しなければならない情報が多数あり，画像の記憶における優位性を損ねていると考えられる．本稿ではスマートフォンが標準的に搭載しているタッチパネルの基本操作であるスワイプとタップを用いて，覗き見攻撃耐性とユーザビリティを両立する画像選択型個人認証手法 SwipeDirection を提案する．秘密情報は画像のみとし，画像優位性効果を活かしてユーザの記憶負荷低減を図った．本稿では SwipeDirection のユーザビリティと覗き見攻撃耐性を評価するためのユーザ実験を実施し，先行研究である Secret Flick と比較して検証を行った．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"283","bibliographic_titles":[{"bibliographic_title":"マルチメディア，分散，協調とモバイルシンポジウム2022論文集"}],"bibliographicPageStart":"278","bibliographicIssueDates":{"bibliographicIssueDate":"2022-07-06","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2022"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":219613,"updated":"2025-01-19T14:50:02.622212+00:00","links":{},"created":"2025-01-19T01:19:40.979458+00:00"}