{"links":{},"id":196125,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00196125","sets":["6504:9795:9812"]},"path":["9812"],"owner":"6748","recid":"196125","title":["機密情報の拡散追跡機能におけるタイムリーな管理対象把握法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-02-28"},"_buckets":{"deposit":"6e114909-bad8-47c1-9c47-5352245e6a1f"},"_deposit":{"id":"196125","pid":{"type":"depid","value":"196125","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"機密情報の拡散追跡機能におけるタイムリーな管理対象把握法","author_link":["469046","469044","469045","469043"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"機密情報の拡散追跡機能におけるタイムリーな管理対象把握法"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"コンピュータシステム","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2019-02-28","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":"有明高専"},{"subitem_text_value":"岡山大"},{"subitem_text_value":"岡山大"},{"subitem_text_value":"岡山大"}]},"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/196125/files/IPSJ-Z81-6A-05.pdf","label":"IPSJ-Z81-6A-05.pdf"},"date":[{"dateType":"Available","dateValue":"2019-05-27"}],"format":"application/pdf","filename":"IPSJ-Z81-6A-05.pdf","filesize":[{"value":"554.9 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"68c58bf4-a09d-4e98-959f-d4662c75cfff","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2019 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"森山, 英明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山内, 利宏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐藤, 将也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"谷口, 秀夫"}],"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":"　計算機内で管理されている機密情報は，外部へ漏えいすることで，企業や個人にとって大きな損失となる．この問題への対処として，KVMによる仮想計算機環境を利用し，機密情報の外部への拡散を検知し追跡する機能が提案され，実現されている．この機能では，機密情報を操作するシステムコールをフックし情報を取得することで，拡散経路の把握を可能としている．一方，現行のシステムでは，拡散の解析完了を契機として拡散経路をログ出力するため，任意の時点における拡散経路の把握が難しい．　本稿では，機密情報の拡散追跡機能について，任意の時点においてタイムリーに拡散経路を把握する手法について，検討した結果を述べる．","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"26","bibliographic_titles":[{"bibliographic_title":"第81回全国大会講演論文集"}],"bibliographicPageStart":"25","bibliographicIssueDates":{"bibliographicIssueDate":"2019-02-28","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2019"}]},"relation_version_is_last":true,"weko_creator_id":"6748"},"created":"2025-01-19T01:00:50.078395+00:00","updated":"2025-01-19T22:49:56.053174+00:00"}