{"created":"2025-01-19T01:13:54.038558+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00212981","sets":["6164:6165:6640:10712"]},"path":["10712"],"owner":"44499","recid":"212981","title":["車載通信システム向けサイバーセキュリティ対策立案手法の提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-06-23"},"_buckets":{"deposit":"5530e5e1-6de6-4954-a64c-758f6e79e3ab"},"_deposit":{"id":"212981","pid":{"type":"depid","value":"212981","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"車載通信システム向けサイバーセキュリティ対策立案手法の提案","author_link":["544187","544186","544188"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"車載通信システム向けサイバーセキュリティ対策立案手法の提案"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"サイバーセキュリティ","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2021-06-23","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":"日立製作所"},{"subitem_text_value":"日立製作所"},{"subitem_text_value":"日立製作所"}]},"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/212981/files/IPSJ-DICOMO2021083.pdf","label":"IPSJ-DICOMO2021083.pdf"},"date":[{"dateType":"Available","dateValue":"2023-06-23"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DICOMO2021083.pdf","filesize":[{"value":"1.6 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"8e993194-7d42-4a31-8a22-7f2302731028","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山内, 知奈津"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"河内, 尚"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"安藤, 英里子"}],"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":"デジタル技術の活用が進む車載通信システムは，様々なユースケースや機器による複雑な構成のため，サイバーセキュリティ対策が必要十分に対策立案されているか把握することが難しいという課題と，必要十分な対策を設計実装するには既存以上の開発工数を要するという課題がある．本研究では，ユースケースとシステム構成を包含する対象システムを定義し，IEC62443 のセキュリティ要件に沿った対策 DB を整備して，対策 DB と連携したセキュリティ設計自動化技術を開発した．その結果，セキュリティ機能の設計工数を従来比 1/10 の工数（従来：6カ月→3週間）に短縮した．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"620","bibliographic_titles":[{"bibliographic_title":"マルチメディア，分散協調とモバイルシンポジウム2021論文集"}],"bibliographicPageStart":"618","bibliographicIssueDates":{"bibliographicIssueDate":"2021-06-23","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2021"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"links":{},"id":212981,"updated":"2025-01-19T17:18:47.973576+00:00"}