{"updated":"2025-01-21T23:26:40.751394+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00070503","sets":["1:5955:6174"]},"path":["6174"],"owner":"10","recid":"70503","title":["離散対数問題解読世界記録更新への道-676 ビットの解読-"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-09-15"},"_buckets":{"deposit":"6247c03e-55b9-4803-ad94-cd7377d0f68f"},"_deposit":{"id":"70503","pid":{"type":"depid","value":"70503","revision_id":0},"owners":[10],"status":"published","created_by":10},"item_title":"離散対数問題解読世界記録更新への道-676 ビットの解読-","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"離散対数問題解読世界記録更新への道-676 ビットの解読-"},{"subitem_title":"A New Record of Solving the Discrete Logarithm Problem - Breaking a 676-bit DLP -","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"解説","subitem_subject_scheme":"Other"}]},"item_type_id":"1","publish_date":"2010-09-15","item_1_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"九州大学大学院数理学研究院"},{"subitem_text_value":"九州大学大学院数理学研究院"}]},"item_1_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Kyushu Univ.","subitem_text_language":"en"},{"subitem_text_value":"Kyushu Univ.","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":10,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/70503/files/IPSJ-MGN510912.pdf","label":"IPSJ-MGN510912"},"date":[{"dateType":"Available","dateValue":"2012-09-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MGN510912.pdf","filesize":[{"value":"1.2 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"0","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"66209c35-a453-4eb2-8190-b965a58f6f7d","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2010 by the Information Processing Society of Japan"}]},"item_1_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"林, 卓也"},{"creatorName":"高木, 剛"}],"nameIdentifiers":[{}]}]},"item_1_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Takuya, HAYASHI","creatorNameLang":"en"},{"creatorName":"Tsuyoshi, TAKAGI","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_1_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116625","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"article"}]},"item_1_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"2009年12月，筆者らの所属するグループは有限体上の離散対数問題において，従来の解読世界記録を大きく上回る676ビットの離散対数問題の解読に成功した．本稿では，有限体上の離散対数問題とその解読アルゴリズム，解読実験の歴史について解説するとともに，676ビットの離散対数問題解読世界記録で利用した解読アルゴリズムや計算環境などについて報告する．","subitem_description_type":"Other"}]},"item_1_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"1188","bibliographic_titles":[{"bibliographic_title":"情報処理"}],"bibliographicPageStart":"1181","bibliographicIssueDates":{"bibliographicIssueDate":"2010-09-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicVolumeNumber":"51"}]},"relation_version_is_last":true,"weko_creator_id":"10"},"created":"2025-01-18T23:29:40.376676+00:00","id":70503,"links":{}}