{"links":{},"id":223101,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00223101","sets":["6164:6165:6462:11124"]},"path":["11124"],"owner":"44499","recid":"223101","title":["マルチステークホルダ環境を考慮したプライバシと透明性を両立するプロトコルの考察"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-10-17"},"_buckets":{"deposit":"804e9b41-c15f-41ad-8183-43bfb85db7a4"},"_deposit":{"id":"223101","pid":{"type":"depid","value":"223101","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"マルチステークホルダ環境を考慮したプライバシと透明性を両立するプロトコルの考察","author_link":["586919","586918","586916","586920","586915","586914","586921","586917"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"マルチステークホルダ環境を考慮したプライバシと透明性を両立するプロトコルの考察"},{"subitem_title":"Discussion on Protocols to Achieve Privacy and Transparency in Multi-stakeholder Environment","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"プライバシ，透明性","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2022-10-17","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":"KDDI総合研究所"},{"subitem_text_value":"KDDI総合研究所"},{"subitem_text_value":"KDDI総合研究所"},{"subitem_text_value":"KDDI総合研究所"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"KDDI Research, Inc.","subitem_text_language":"en"},{"subitem_text_value":"KDDI Research, Inc.","subitem_text_language":"en"},{"subitem_text_value":"KDDI Research, Inc.","subitem_text_language":"en"},{"subitem_text_value":"KDDI Research, Inc.","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/223101/files/IPSJ-CSS2022046.pdf","label":"IPSJ-CSS2022046.pdf"},"date":[{"dateType":"Available","dateValue":"2024-10-17"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CSS2022046.pdf","filesize":[{"value":"308.2 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":"79d48be7-8313-41c8-a0ab-ea0c379fd7cc","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中村, 徹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岡田, 大樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"福島, 和英"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"磯原, 隆将"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Toru, Nakamura","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroki, Okada","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kazuhide, Fukushima","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takamasa, Isohara","creatorNameLang":"en"}],"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_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本稿では，マルチステークホルダ環境を考慮したプライバシと透明性を両立するプロトコルの検討を行う．本稿で扱う問題設定は，複数のユーザがプライベートな入力をサーバに送り，サーバはそれらの入力に対し，ある要件を満たす結果を返す，というものである．本稿では，(1) ユーザは結果が要件を満たすことを検証できる，(2) プライベートな入力を他のユーザに知られることがない，(3) サーバは要件を満たす結果を自由に選択できる，ことを実現するプロトコルを 3 つ提案し，その特徴について整理する．","subitem_description_type":"Other"}]},"item_18_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This paper discusses protocols to achieve both privacy and transparency in multi-stakeholder environment. The problem which this paper treats is that (1) multiple users send their private inputs to a server, and then (2) the server returns a result which satisfies requirements against the users' inputs. This paper proposes  three protocols which realize (1) no other users can know a private input, (2) a user can verify whether a result satisfies requirements, and (3) the server can freely choose a result which satisfies the requirements. ","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"332","bibliographic_titles":[{"bibliographic_title":"コンピュータセキュリティシンポジウム2022論文集"}],"bibliographicPageStart":"326","bibliographicIssueDates":{"bibliographicIssueDate":"2022-10-17","bibliographicIssueDateType":"Issued"}}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:22:58.489007+00:00","updated":"2025-01-19T13:30:57.950706+00:00"}