{"created":"2025-01-19T01:00:58.402288+00:00","updated":"2025-01-19T22:48:18.358522+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00196271","sets":["6504:9795:9814"]},"path":["9814"],"owner":"6748","recid":"196271","title":["深層学習を用いた現代暗号の解読手法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-02-28"},"_buckets":{"deposit":"5d272b7e-5392-4753-9871-f633547e2180"},"_deposit":{"id":"196271","pid":{"type":"depid","value":"196271","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"深層学習を用いた現代暗号の解読手法","author_link":["469551","469553","469552"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"深層学習を用いた現代暗号の解読手法"}]},"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":"2019-02-28","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":"東理大"},{"subitem_text_value":"東理大"},{"subitem_text_value":"東理大"}]},"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/196271/files/IPSJ-Z81-6ZA-07.pdf","label":"IPSJ-Z81-6ZA-07.pdf"},"date":[{"dateType":"Available","dateValue":"2019-05-27"}],"format":"application/pdf","filename":"IPSJ-Z81-6ZA-07.pdf","filesize":[{"value":"327.8 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"78e89546-d79a-4bf4-8773-b7260c5b35b2","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2019 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐藤, 駿介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松澤, 智史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"武田, 正之"}],"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":"近年、通信技術の発展によりデータを安全に送受信することの重要性は高まっている。その中で、データを秘匿して安全に送受信するための技術である暗号技術は現在様々なところで利用されている。しかしながら、暗号が解読される危険性は常に存在する。本研究では、既知の平文に対応する暗号文が得られる条件下で、暗号文から平文を求める既知平文攻撃を模した深層学習モデルを実装した。今回の実験ではアルゴリズムが一般に公開されている現代暗号の中で、代表的なDES及びAESを対象とした。その結果、深層学習が暗号解読に対して有用であることを示した。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"484","bibliographic_titles":[{"bibliographic_title":"第81回全国大会講演論文集"}],"bibliographicPageStart":"483","bibliographicIssueDates":{"bibliographicIssueDate":"2019-02-28","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2019"}]},"relation_version_is_last":true,"weko_creator_id":"6748"},"id":196271,"links":{}}