{"links":{},"id":236610,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00236610","sets":["6504:11678:11687"]},"path":["11687"],"owner":"44499","recid":"236610","title":["複数組織対応属性ベース暗号を用いたファイル共有システムのアップロードマネージャーの実装と評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-01"},"_buckets":{"deposit":"e3511960-fe15-4b2e-82d5-a374318fcb31"},"_deposit":{"id":"236610","pid":{"type":"depid","value":"236610","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"複数組織対応属性ベース暗号を用いたファイル共有システムのアップロードマネージャーの実装と評価","author_link":["646875","646876","646878","646879","646881","646880","646877","646874"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"複数組織対応属性ベース暗号を用いたファイル共有システムのアップロードマネージャーの実装と評価"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"セキュリティ","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2024-03-01","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東海大"},{"subitem_text_value":"東海大"},{"subitem_text_value":"東海大"},{"subitem_text_value":"東海大"},{"subitem_text_value":"東海大"},{"subitem_text_value":"NEC"},{"subitem_text_value":"東邦大"},{"subitem_text_value":"広島大"}]},"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/236610/files/IPSJ-Z86-7ZD-03.pdf","label":"IPSJ-Z86-7ZD-03.pdf"},"date":[{"dateType":"Available","dateValue":"2024-07-04"}],"format":"application/pdf","filename":"IPSJ-Z86-7ZD-03.pdf","filesize":[{"value":"359.3 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"767555d6-f977-40a3-95b5-d881c3bea086","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"鈴木, 智也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小松, 蒼樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石橋, 拓哉"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"柿崎, 淑郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大東, 俊博"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"土田, 光"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"金岡, 晃"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"相原, 玲二"}],"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_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"複数の研究グループが安全かつ協調してデータ共有をできるシステムとして、複数組織対応属性ベース暗号(MA-ABE)を用いたファイル共有システムが提案されている。しかしながら、この提案は暗号の処理時間を評価しており、システムの詳細は検討段階だったため、　実システムを想定した詳細評価が望まれる。そこで、本論文では、メタ情報（ファイル名、ディレクトリ名）の保護のためにリストファイルの管理をするアップロードマネージャ部分に注目した。詳細評価のためにリストファイルの表示を行い、異なる組織間でのリストファイル使用の際の処理時間の計測を行った。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"602","bibliographic_titles":[{"bibliographic_title":"第86回全国大会講演論文集"}],"bibliographicPageStart":"601","bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2024"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:38:45.533094+00:00","updated":"2025-01-19T09:11:32.385853+00:00"}