{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00212778","sets":["1164:2836:10501:10639"]},"path":["10639"],"owner":"44499","recid":"212778","title":["照合可能暗号をもとにしたIoT環境に適した指紋認証システムに関する一考察"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-09-02"},"_buckets":{"deposit":"dd758513-e2c5-409e-b4c5-865d90dbeadb"},"_deposit":{"id":"212778","pid":{"type":"depid","value":"212778","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"照合可能暗号をもとにしたIoT環境に適した指紋認証システムに関する一考察","author_link":["543364","543366","543365"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"照合可能暗号をもとにしたIoT環境に適した指紋認証システムに関する一考察"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"IoT/情報セキュリティ","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2021-09-02","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京理科大学理工学部情報科学科"},{"subitem_text_value":"東京理科大学理工学研究科情報科学専攻"},{"subitem_text_value":"東京理科大学理工学部情報科学科"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/212778/files/IPSJ-DPS21188024.pdf","label":"IPSJ-DPS21188024.pdf"},"date":[{"dateType":"Available","dateValue":"2023-09-02"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DPS21188024.pdf","filesize":[{"value":"1.1 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":"34"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"c61e53db-b178-4d4c-b886-1b44a626f064","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"木原, 眞紀"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小野寺, 智春"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"入山, 聖史"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10116224","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8906","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"IT 技術の発展に伴い，指紋を自動で照合する技術が進展してきた．身近な例として，スマートフォンなどの小型デバイスのロック解除や入退出管理などが挙げられる．リモートな環境下で指紋認証を行う場合，通信時における盗聴や，認証サーバ管理者の不正・事故による漏洩が危惧される．本研究では，情報を暗号化したまま処理し復号せずに照合する指紋認証システムを構築する．このシステムでは，攻撃された場合においても情報を復号する鍵はどこにも送信されることがないため，個人情報が漏洩する心配がない．速度の面においても，暗号化の有無による照合時間の差は 1ms と非常に高速な結果を得た．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告マルチメディア通信と分散処理（DPS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2021-09-02","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"24","bibliographicVolumeNumber":"2021-DPS-188"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":212778,"updated":"2025-01-19T17:22:50.225831+00:00","links":{},"created":"2025-01-19T01:13:42.601919+00:00"}