{"links":{},"id":236615,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00236615","sets":["6504:11678:11687"]},"path":["11687"],"owner":"44499","recid":"236615","title":["鍵生成局の不正な行為を考慮した複数の鍵生成局を持つID ベース認証鍵交換の安全性モデル"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-01"},"_buckets":{"deposit":"7abf082d-65a2-40e1-92a8-1d7ecb2b94b5"},"_deposit":{"id":"236615","pid":{"type":"depid","value":"236615","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"鍵生成局の不正な行為を考慮した複数の鍵生成局を持つID ベース認証鍵交換の安全性モデル","author_link":["646896","646899","646897","646898"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"鍵生成局の不正な行為を考慮した複数の鍵生成局を持つID ベース認証鍵交換の安全性モデル"}]},"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":"2024-03-01","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":"神奈川大"},{"subitem_text_value":"神奈川大"},{"subitem_text_value":"NTT"},{"subitem_text_value":"NTT"}]},"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/236615/files/IPSJ-Z86-7ZD-08.pdf","label":"IPSJ-Z86-7ZD-08.pdf"},"date":[{"dateType":"Available","dateValue":"2024-07-04"}],"format":"application/pdf","filename":"IPSJ-Z86-7ZD-08.pdf","filesize":[{"value":"228.7 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"733e48e0-9158-4e2c-9281-9b23ee77ffc1","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"割木, 寿将"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤岡, 淳"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"永井, 彰"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"安田, 幹"}],"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":"本研究では鍵生成局の不正な行為を考慮した複数の鍵生成局を持つIDベース認証鍵交換の安全性モデルを2つ考案する.id(m)-aneCKモデルではhonestなPKGがマスタ公開鍵・秘密鍵を生成する際に用いた乱数を攻撃者が得られることでPKGによる不正な行為を考慮している.id(m)-areCKモデルではhonestなPKGにより生成されたマスタ公開鍵・秘密鍵の組を攻撃者が置き換えられることでPKGによる不正な行為を考慮している.さらに, それぞれのモデルが既存のモデルであるid(m)-aeCKモデルより強い安全性モデルであることを示す. また, id(m)-areCKモデルがid(m)-aneCKモデルより強い安全性モデルであることを示す. これは, id(m)-areCKモデルがid(m)-aeCKモデルを含めた三つのモデルの中で最も強い安全性モデルであることを意味する.","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"612","bibliographic_titles":[{"bibliographic_title":"第86回全国大会講演論文集"}],"bibliographicPageStart":"611","bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2024"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:38:46.025187+00:00","updated":"2025-01-19T09:11:24.975999+00:00"}