{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00192213","sets":["6164:6165:6462:9599"]},"path":["9599"],"owner":"44499","recid":"192213","title":["IDベース暗号の強秘匿匿名性について"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-10-15"},"_buckets":{"deposit":"60722d68-8cdb-407c-ba9b-f5c8c72acef1"},"_deposit":{"id":"192213","pid":{"type":"depid","value":"192213","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"IDベース暗号の強秘匿匿名性について","author_link":["447209","447214","447215","447213","447212","447216","447210","447211"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"IDベース暗号の強秘匿匿名性について"},{"subitem_title":"Semantic Security of Anonymous Identity-Based Encryption","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"IDベース暗号，匿名性，強秘匿性","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2018-10-15","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":"東京電機大学／産業技術総合研究所"},{"subitem_text_value":"産業技術総合研究所"},{"subitem_text_value":"産業技術総合研究所"},{"subitem_text_value":"産業技術総合研究所"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Tokyo Denki University / National Institute of Advanced Industrial Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Advanced Industrial Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Advanced Industrial Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Advanced Industrial Science and Technology","subitem_text_language":"en"}]},"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/192213/files/IPSJCSS2018118.pdf","label":"IPSJCSS2018118.pdf"},"date":[{"dateType":"Available","dateValue":"2020-10-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJCSS2018118.pdf","filesize":[{"value":"332.5 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"30"},{"tax":["include_tax"],"price":"0","billingrole":"46"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"d14ef8d5-6068-4819-b6fe-4142885a8049","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2018 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小松, みさき"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山田, 翔太"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"坂井, 祐介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"花岡, 悟一郎"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Misaki, Komatsu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shota, Yamada","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yusuke, Sakai","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Goichiro, Hanaoka","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_18_relation_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_select":"NCID","subitem_relation_type_id_text":"ISSN　1882-0840"}}]},"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":"匿名性を持つ ID ベース暗号の具体的構成や安全性について，これまで多くの研究がなされているが，これらのほとんどにおいては識別不可能性に基づいた安全性定義が与えられており，強秘匿性 （semantic security） を必ずしも直接的に捉えたものとはなっていない．本研究においては，ID ベース暗号の匿名性に関する強秘匿性の定義を行い，これが識別不可能性に基づく安全性を示唆することを明らかにする．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"841","bibliographic_titles":[{"bibliographic_title":"コンピュータセキュリティシンポジウム2018論文集"}],"bibliographicPageStart":"838","bibliographicIssueNumber":"2","bibliographicVolumeNumber":"2018"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":192213,"updated":"2025-01-20T00:15:02.841631+00:00","links":{},"created":"2025-01-19T00:57:57.924252+00:00"}