{"created":"2025-01-18T23:32:14.114457+00:00","updated":"2025-01-21T21:26:32.259486+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00074879","sets":["6164:6165:6462:6463"]},"path":["6463"],"owner":"5","recid":"74879","title":["トラストアンカー回復技術について"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-10-19"},"_buckets":{"deposit":"69f07b2d-ff19-4b41-8f59-e8f5c44a7a5d"},"_deposit":{"id":"74879","pid":{"type":"depid","value":"74879","revision_id":0},"owners":[5],"status":"published","created_by":5},"item_title":"トラストアンカー回復技術について","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"トラストアンカー回復技術について"},{"subitem_title":"The Trust Anchor Renewal Technology","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"セキュリティ実装","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2009-10-19","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":"パナソニック株式会社"},{"subitem_text_value":"パナソニック株式会社"},{"subitem_text_value":"パナソニック株式会社"},{"subitem_text_value":"東北大学大学院情報科学研究科"},{"subitem_text_value":"東北大学大学院情報科学研究科"},{"subitem_text_value":"東北大学大学院情報科学研究科"},{"subitem_text_value":"東北大学大学院情報科学研究科"},{"subitem_text_value":"東北大学大学院情報科学研究科"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Panasonic Corporation","subitem_text_language":"en"},{"subitem_text_value":"Panasonic Corporation","subitem_text_language":"en"},{"subitem_text_value":"Panasonic Corporation","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Sciences,Tohoku University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Sciences,Tohoku University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Sciences,Tohoku University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Sciences,Tohoku University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Sciences,Tohoku University","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/74879/files/IPSJ-CSS2009D92.pdf"},"date":[{"dateType":"Available","dateValue":"2011-10-19"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CSS2009D92.pdf","filesize":[{"value":"283.6 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":"30"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"ffae71d7-6e48-462b-9867-6e1e7f27f528","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2009 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"海上, 勇二"},{"creatorName":"前田, 学"},{"creatorName":"布田, 裕一"},{"creatorName":"長谷川, 真吾"},{"creatorName":"磯辺, 秀司"},{"creatorName":"小泉, 英介"},{"creatorName":"酒井, 正夫"},{"creatorName":"静谷, 啓樹"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yuji, Unagami","creatorNameLang":"en"},{"creatorName":"Manabu, Maeda","creatorNameLang":"en"},{"creatorName":"Yuichi, Futa","creatorNameLang":"en"},{"creatorName":"Shingo, Hasegawa","creatorNameLang":"en"},{"creatorName":"Shuji, Isobe","creatorNameLang":"en"},{"creatorName":"Eisuke, Koizumi","creatorNameLang":"en"},{"creatorName":"Masao, Sakai","creatorNameLang":"en"},{"creatorName":"Hiroki, Shizuya","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，機器内のセキュリティ機能の源 「トラストアンカー」 を機器の外部から安全かつ確実に更新する技術 「トラストアンカー回復技術」 を提案する．トラストアンカー回復技術では，機器内の複数の更新モジュールが連携し，更新を安全かつ確実に実行する．トラストアンカーの更新では，更新モジュール間の相互監視と多重暗号による更新により，新トラストアンカーの漏洩を防止する．","subitem_description_type":"Other"}]},"item_18_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"We propose the technology to renew a trust anchor, the base of security capability within a device, securely and certainly from a server external to the device. Plural install modules in a device cooperate to renew the trust anchor. At a renewal of the trust anchor, a new trust anchor is prevented from leaking by the mutual falsification detection between install modules and the renewal using a multiple encryption.","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"コンピュータセキュリティシンポジウム2009　(CSS2009) 論文集"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2011-10-12","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2009"}]},"relation_version_is_last":true,"weko_creator_id":"5"},"id":74879,"links":{}}