{"links":{},"id":2009440,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:02009440","sets":["1:1762310620030:1762321808062"]},"path":["1762321808062"],"owner":"13","recid":"2009440","title":["カードベース暗号とその展開(前編)〜情報セキュリティ教育にも応用可能な身近な道具を利用した暗号技術〜:3.カードを用いた物理的ゼロ知識証明"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2026-05-15"},"_buckets":{"deposit":"7dbf8b17-24fa-4459-800e-4f03fe0b8060"},"_deposit":{"id":"2009440","pid":{"type":"depid","value":"2009440","revision_id":0},"owner":"13","owners":[13],"status":"published","created_by":13},"item_title":"カードベース暗号とその展開(前編)〜情報セキュリティ教育にも応用可能な身近な道具を利用した暗号技術〜:3.カードを用いた物理的ゼロ知識証明","author_link":[],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"カードベース暗号とその展開(前編)〜情報セキュリティ教育にも応用可能な身近な道具を利用した暗号技術〜:3.カードを用いた物理的ゼロ知識証明","subitem_title_language":"ja"},{"subitem_title":"Card-Based Cryptography and Its Extensions (Part 1) : Cryptographic Techniques Using Familiar Tools Suitable for Information Security Education : Physical Zero-Knowledge Proofs Using Cards","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"特集","subitem_subject_scheme":"Other"}]},"item_type_id":"30","publish_date":"2026-05-15","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_30_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波大学"}]},"item_30_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Univ. of Tsukuba","subitem_text_language":"en"}]},"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/2009440/files/IPSJ-O-MGN670603.pdf","label":"IPSJ-O-MGN670603.pdf"},"date":[{"dateType":"Available","dateValue":"2028-05-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-O-MGN670603.pdf","filesize":[{"value":"1.8 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":"d1bb7371-ab06-4b88-92db-8ce25de9b64a","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2026 by the Information Processing Society of Japan"}]},"item_30_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"品川,和雅"}]}]},"item_30_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"SHINAGAWA, Kazumasa","creatorNameLang":"en"}]}]},"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_30_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_30_publisher_14":{"attribute_name":"公開者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"item_30_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"ゼロ知識証明とは,ある命題の正しさを,その証拠を明かすことなく相手に納得させることができる暗号技術です.通常のゼロ知識証明はコンピュータ上に実装することを想定しますが,コンピュータを用いずに物理的なカード組を用いてゼロ知識証明を実現する研究も行われており,カードベースゼロ知識証明と呼ばれています.本稿では,数独に関するゼロ知識証明プロトコルを題材に,本分野の研究の発展を紹介します.","subitem_description_type":"Other"}]},"item_30_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"e23","bibliographic_titles":[{"bibliographic_title":"情報処理"}],"bibliographicPageStart":"e17","bibliographicIssueDates":{"bibliographicIssueDate":"2026-05-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicVolumeNumber":"67"}]},"relation_version_is_last":true,"item_30_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.20729/0002009440","subitem_identifier_reg_type":"JaLC"}]},"weko_creator_id":"13"},"created":"2026-04-30T04:51:25.083716+00:00","updated":"2026-05-15T00:29:43.198852+00:00"}