{"created":"2025-01-19T01:24:28.070824+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00224949","sets":["1164:4088:11174:11243"]},"path":["11243"],"owner":"44499","recid":"224949","title":["名古屋大学IDの多要素認証への移行と得られた知見"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-03-08"},"_buckets":{"deposit":"492e7cae-468e-47e4-8059-a9a70cf8d4c6"},"_deposit":{"id":"224949","pid":{"type":"depid","value":"224949","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"名古屋大学IDの多要素認証への移行と得られた知見","author_link":["594390","594391","594392"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"名古屋大学IDの多要素認証への移行と得られた知見"},{"subitem_title":"Multi-Factor Authentication Migration Operation of Nagoya University ID and Obtained Knowledge","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"IOTセッション","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2023-03-08","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"名古屋大学情報基盤センター"},{"subitem_text_value":"東海国立大学機構情報環境部"},{"subitem_text_value":"名古屋大学情報基盤センター"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Information Technology Center, Nagoya University","subitem_text_language":"en"},{"subitem_text_value":"Deptartment of Information Environment, Tokai National Higher Education and Research System","subitem_text_language":"en"},{"subitem_text_value":"Information Technology Center, Nagoya University","subitem_text_language":"en"}]},"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/224949/files/IPSJ-IOT23060009.pdf","label":"IPSJ-IOT23060009.pdf"},"date":[{"dateType":"Available","dateValue":"2025-03-08"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOT23060009.pdf","filesize":[{"value":"2.6 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":"43"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"5ca4e744-b344-4b12-ab57-c8c7e2045e4a","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"嶋田, 創"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"柘植, 朗"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"後藤, 明史"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12326962","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":"2188-8787","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"名古屋大学 ID は，名古屋大学の提供する情報サービスを利用する時に必要となるユーザ ID であり，在籍者のみならず，卒業生や退職者も卒業生/退職者向け情報サービスの利用に用いるユーザ ID である．近年の認証の安全性向上の必要性を踏まえ，名古屋大学 ID の多要素認証化は 2021 年度末 (2022 年 3 月)までに実施した．本論文では，名古屋大学 ID の多要素認証化における，設計の工夫，移行方法の工夫，ユーザサポート方法の工夫，および，それらより得られた知見についてまとめる．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Nagoya University ID is an use ID that is required to use information services provided by Nagoya University. Nagoya University ID is provided for not only members of Nagoya University but also alumni of Nagoya University when they use information services for alumni. To catch up with latest authentication safety, we migrated authentication of Nagoya University ID to Multi-Factor Authentication until the end of Fiscal Year 2021 (March 2022). In this paper, we introduce design points of Multi-Factor Authentication specification, migration schedule, use support methods, and obtained knowledge through migration.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告インターネットと運用技術（IOT）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2023-03-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicVolumeNumber":"2023-IOT-60"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":224949,"updated":"2025-01-19T12:58:43.640713+00:00","links":{}}