{"created":"2025-02-19T10:32:46.742880+00:00","updated":"2025-07-07T04:05:47.501685+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:02000743","sets":["1164:4088:11911:1739958296301"]},"path":["1739958296301"],"owner":"80578","recid":"2000743","title":["P4スイッチ間連携によるリンクロス率のアクティブ計測のためのマルチキャスト転送"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-02-24"},"_buckets":{"deposit":"80d627eb-f1a4-4fba-9559-75f1390f7574"},"_deposit":{"id":"2000743","pid":{"type":"depid","value":"2000743","revision_id":0},"owners":[80578],"status":"published","created_by":80578},"item_title":"P4スイッチ間連携によるリンクロス率のアクティブ計測のためのマルチキャスト転送","author_link":[],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"P4スイッチ間連携によるリンクロス率のアクティブ計測のためのマルチキャスト転送","subitem_title_language":"ja"},{"subitem_title":"Multicast Forwarding for Active Measurement of Link Loss Rate through Collaboration among P4 Switches","subitem_title_language":"en"}]},"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":"2025-02-24","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"九州工業大学情報工学部"},{"subitem_text_value":"九州工業大学情報工学部"},{"subitem_text_value":"九州工業大学情報工学部"},{"subitem_text_value":"九州工業大学情報工学部"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Kyushu Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Kyushu Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Kyushu Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Kyushu Institute of Technology","subitem_text_language":"en"}]},"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/2000743/files/IPSJ-IOT25068057.pdf","label":"IPSJ-IOT25068057.pdf"},"date":[{"dateType":"Available","dateValue":"2999-12-31"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOT25068057.pdf","filesize":[{"value":"1.2 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"43"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"74b202f6-d031-4b2c-8e8f-bfb31f3c2e36","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2025 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":"中島,廉太龍"}]},{"creatorNames":[{"creatorName":"五十嵐,和美"}]},{"creatorNames":[{"creatorName":"川原,憲治"}]},{"creatorNames":[{"creatorName":"鶴,正人"}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Rentaro Nakashima","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Kazumi Igarashi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Kenji Kawahara","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Masato Tsuru","creatorNameLang":"en"}]}]},"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":"計算資源の分散化や仮想化に伴い，SDN(Software Defined Network)に基づくネットワークの最適性や可用性の向上が求められている．そこで，本研究では，計測ホストとP4スイッチが連携して全リンクのリンクロス率をアクティブ計測し品質劣化を特定するシステムを検討した．特に，全リンクを通過する計測パケットの経路をコントロールプレーンに依存せずに柔軟に最適化するためにマルチキャスト・ソースルーティングを実装した．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"With the decentralization and virtualization of computational resources, there is an increasing demand for enhancing the optimality and availability of SDN(Software Defined Network)-based networks. In this study, we propose a system where a measurement host collaborates with a P4 switch to actively measure the link loss rate of all network links, enabling the identification of quality degradation. Specifically, to achieve flexible and optimized routing of measurement packets traversing all links without reliance on the control plane, we implemented multicast source routing.","subitem_description_type":"Other","subitem_description_language":"en"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","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":"2025-02-24","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"57","bibliographicVolumeNumber":"2025-IOT-68"}]},"relation_version_is_last":true,"weko_creator_id":"80578"},"id":2000743,"links":{}}