{"id":210029,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00210029","sets":["1164:2836:10501:10502"]},"path":["10502"],"owner":"44499","recid":"210029","title":["6枚のカードを用いた非コミット型3入力ANDプロトコル"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-03-08"},"_buckets":{"deposit":"4d34f82c-f2fc-41ef-945c-3d4051466329"},"_deposit":{"id":"210029","pid":{"type":"depid","value":"210029","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"6枚のカードを用いた非コミット型3入力ANDプロトコル","author_link":["530886","530884","530883","530885"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"6枚のカードを用いた非コミット型3入力ANDプロトコル"},{"subitem_title":"Non-Committed Three-Input AND Protocol Using Six Cards","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"セキュアプロトコル","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2021-03-08","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東北大学"},{"subitem_text_value":"東北大学／産業技術総合研究所"},{"subitem_text_value":"東北大学／産業技術総合研究所"},{"subitem_text_value":"東北大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Tohoku University","subitem_text_language":"en"},{"subitem_text_value":"Tohoku University / National Institute of Advanced Industrial Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"Tohoku University / National Institute of Advanced Industrial Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"Tohoku 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/210029/files/IPSJ-DPS21186006.pdf","label":"IPSJ-DPS21186006.pdf"},"date":[{"dateType":"Available","dateValue":"2023-03-08"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DPS21186006.pdf","filesize":[{"value":"946.6 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":"34"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"ac22ac1b-b680-4ea8-b8e9-c9b0e1b92972","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐々木, 優"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宮原, 大輝"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"水木, 敬明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"曽根, 秀昭"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10116224","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":"2188-8906","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"カードベース暗号は，物理的なカード組を用いて秘密計算等を実現する手法であり，通常は黒と赤の 2 枚のカードを用いてビット値を表現する．これまで，2 色カードデッキを用いて 2 入力の AND 関数を秘密計算する手法が数多く提案されてきた．3 入力については，2016 年に Mizuki が提案したプロトコルは 6 枚のカードを用いて 5 回のシャッフルを行うことで AND 秘密計算を実現している．また，既存の 2 入力 AND プロトコルを組み合わせて 3 入力 AND を実現することも可能であるが，一様で閉じているシャッフルを用いるプロトコルの組み合わせでは，7 枚のカードを要する．そこで，本稿では 6 枚のカードを用いた 3 入力 AND プロトコルを新たに提案する．これは，シャッフル回数が 2 回（ランダムカットとランダム二等分割カットそれぞれ 1 回）と少なく，最小のカード枚数で実行できるプロトコルである．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告マルチメディア通信と分散処理（DPS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2021-03-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicVolumeNumber":"2021-DPS-186"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T18:18:01.618030+00:00","created":"2025-01-19T01:11:18.165485+00:00","links":{}}