{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00218976","sets":["1164:1867:10898:10972"]},"path":["10972"],"owner":"44499","recid":"218976","title":["Pub/Sub通信モデルを用いたセキュリティ監視機構の検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-07-20"},"_buckets":{"deposit":"fa9c0b62-4fb8-4aee-9442-02aa8fcc1fa9"},"_deposit":{"id":"218976","pid":{"type":"depid","value":"218976","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"Pub/Sub通信モデルを用いたセキュリティ監視機構の検討","author_link":["570548","570547","570545","570550","570546","570549"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Pub/Sub通信モデルを用いたセキュリティ監視機構の検討"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"監視","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2022-07-20","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"国立情報学研究所／総合研究大学院大学"},{"subitem_text_value":"国立情報学研究所"},{"subitem_text_value":"国立情報学研究所／総合研究大学院大学"},{"subitem_text_value":"情報セキュリティ大学院大学"},{"subitem_text_value":"情報セキュリティ大学院大学／国立情報学研究所"},{"subitem_text_value":"国立情報学研究所／総合研究大学院大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"National 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やメモリ使用量などシステム状態の統計情報，ユーザレベル通信プロトコルの挙動イベントを採取する機能を検討する．実時間でセキュリティ対策のための監視データ解析が実現できるよう，採取される監視データ量を削減するフィルタ機能を導入する．監視情報およびフィルタ機能は複数のプロセスにより実現される．これらプロセス群を協調動作させるためのデータ通信や制御通信は，pub/sub 型モデルの1つである MQTT 通信インターフェイスを採用する．プロセス間で交換される通信データの種類を識別する topic 名を規定することにより，構成要素を容易に置換・追加することが可能となる．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","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":"2022-07-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicVolumeNumber":"2022-OS-156"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":218976,"updated":"2025-01-19T14:58:03.287433+00:00","links":{},"created":"2025-01-19T01:19:19.025800+00:00"}