{"updated":"2025-01-19T15:32:20.207878+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00217325","sets":["1164:1867:10898:10899"]},"path":["10899"],"owner":"44499","recid":"217325","title":["ZT-IoT: ゼロトラストIoTのためのシステムソフトウェア構築に向けて"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-03-07"},"_buckets":{"deposit":"0ee48463-030d-417c-b3ba-ca11e9db8f57"},"_deposit":{"id":"217325","pid":{"type":"depid","value":"217325","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"ZT-IoT: ゼロトラストIoTのためのシステムソフトウェア構築に向けて","author_link":["562940","562941","562939","562946","562945","562938","562943","562944","562942"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ZT-IoT: 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Graduate University for Advanced Studies (SOKENDAI)","subitem_text_language":"en"},{"subitem_text_value":"Institute of Information Security","subitem_text_language":"en"},{"subitem_text_value":"Institute of Information Security / National Institute of Informatics","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Informatics / The Graduate University for Advanced Studies (SOKENDAI)","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Informatics / The Graduate University for Advanced Studies (SOKENDAI)","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Informatics / The Graduate University for Advanced Studies (SOKENDAI)","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Informatics / The Graduate University for Advanced Studies 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健介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"蓮尾, 一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"合田, 憲人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石川, 裕"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10444176","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":"2188-8795","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"Society 5.0 では，クラウド，エッジ，IoT デバイス群からなる IoT システムと AI 技術を活用して，様々な社会的課題の解決や新たな価値創造が期待されている．しかしながら，サイバー攻撃の高度化，多様化により，社会インフラのサービス停止といった甚大な被害が発生するようになり，IoT システムにおいても「ゼロトラスト」を前提としたシステムの設計，配備が急務となっている．本稿では，ゼロトラスト IoT (ZT-IoT) システムの実現に向け，特にシステムソフトウェアに関する研究課題を明らかにする．まず，IoT アプリケーション事例と前提とする IoT システムモデルを示し，IoT システムにおけるセキュリティ上の脅威や信頼性，レジリエンスを実現するための課題を述べる．そして，それらの課題を解決する ZT-IoT アーキテクチャを定義し，RoT，セキュアブート，TEE，監視，アクセス制御，トラストチェーン，ソフトウェアの信頼性保証とライフサイクル管理，および，形式手法によるレジリエンスとアカウンタビリティについて議論する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"16","bibliographic_titles":[{"bibliographic_title":"研究報告システムソフトウェアとオペレーティング・システム（OS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2022-03-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicVolumeNumber":"2022-OS-154"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:17:49.413526+00:00","id":217325,"links":{}}