{"updated":"2025-01-19T15:43:46.919022+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00216805","sets":["1164:4088:10830:10831"]},"path":["10831"],"owner":"44499","recid":"216805","title":["高スループット通信を実現するMTDシステムの開発"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-02-28"},"_buckets":{"deposit":"a6aedcaa-02c6-4a5a-99a8-fca83bfe1e8d"},"_deposit":{"id":"216805","pid":{"type":"depid","value":"216805","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"高スループット通信を実現するMTDシステムの開発","author_link":["560375","560377","560374","560376","560378"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"高スループット通信を実現するMTDシステムの開発"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"IA","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2022-02-28","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"広島市立大学大学院情報科学研究科"},{"subitem_text_value":"広島市立大学大学院情報科学研究科"},{"subitem_text_value":"インターネットイニシアティブ"},{"subitem_text_value":"広島大学情報メディア教育研究センター"},{"subitem_text_value":"広島市立大学大学院情報科学研究科"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/216805/files/IPSJ-IOT22056049.pdf","label":"IPSJ-IOT22056049.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOT22056049.pdf","filesize":[{"value":"2.9 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"43"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"fd4a070a-6d3c-4636-9c6a-2bb28a5064e3","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"田邊, 優人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"前田, 香織"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大石, 恭弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"相原, 玲二"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高野, 知佐"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12326962","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":"2188-8787","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"インターネット上のサーバへの攻撃やそのための偵察行為は増え続けている.これに対してサーバの IP アドレスなどの識別子を動的に変更させ,攻撃の難易度を高め,被攻撃確率を低減させる防御技術として MTD (Moving Target Defense) がある.この技術の実装では様々なオーバヘッドが生じ,スループットなどの通信性能に与える影響が大きい.本研究では高スループットが要求されるサーバ用途で使用可能であり,IP アドレスと通信経路(ルート)の動的変更(ホッピング)が可能な MTD システムの開発を行う.このシステムでは IP アドレスホッピングの IP アドレス変換とルートホッピングにおける経路切り替えには IP モビリティ機構を用いる.アドレス変換処理の高速化を図って DPDK を用いる.また,中間者攻撃対策用にルートホッピングに加えて IPsec を用いた暗号化機能を実装している.評価として,各種機能を有効にした場合でのスループットを測定,既存システムと比較することでスループットの向上を示す.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告インターネットと運用技術(IOT)"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2022-02-28","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"49","bibliographicVolumeNumber":"2022-IOT-56"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:17:19.237548+00:00","id":216805,"links":{}}