{"updated":"2025-01-19T16:59:13.838736+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00213874","sets":["6164:6165:6244:10748"]},"path":["10748"],"owner":"44499","recid":"213874","title":["異種輻輳制御機構の競合時における性能評価：CUBIC vs Copa vs BBR"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-11-18"},"_buckets":{"deposit":"ebfe7048-159e-4d34-8c4b-fb7d736a5d99"},"_deposit":{"id":"213874","pid":{"type":"depid","value":"213874","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"異種輻輳制御機構の競合時における性能評価：CUBIC vs Copa vs BBR","author_link":["547736","547737","547738"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"異種輻輳制御機構の競合時における性能評価：CUBIC vs Copa vs BBR"},{"subitem_title":"Performance Evaluation of Heterogeneous Congestion Control Mechanisms: CUBIC vs Copa vs BBR","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"学生セッション1","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2021-11-18","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":"福島大学大学院共生システム理工学研究科"},{"subitem_text_value":"福島大学大学院共生システム理工学研究科"},{"subitem_text_value":"福島大学理工学群共生システム理工学類"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Symbiotic Systems Science and Technology, Fukushima University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Symbiotic Systems Science and Technology, Fukushima University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Symbiotic Systems Science, Cluster of Science and Technology, Fukushima University","subitem_text_language":"en"}]},"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/213874/files/IPSJ-IOTS2021005.pdf","label":"IPSJ-IOTS2021005.pdf"},"date":[{"dateType":"Available","dateValue":"2023-11-18"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOTS2021005.pdf","filesize":[{"value":"3.3 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":"43"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"6fed269c-8614-412d-ba8a-5d3884893815","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":"荻野, 雅史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岡田, 章吾"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"内海, 哲史"}],"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":"インターネットアプリケーションの多様化に伴い，端末間通信は高スループット，低遅延がますます求められるようになってきた．一方，ネットワーク機器に搭載されるバッファメモリのサイズの増加と，ロスベース輻輳制御機構の利用に起因し，バッファリング遅延が増大する現象である Bufferbloat が問題視されている．バッファリング遅延を抑える輻輳制御機構として，BBR が Google 社より発表され，のちに，MIT コンピュータサイエンス・人工知能研究所により Copa が発表された．本稿では，TCP 輻輳制御機構としてもっともシェアが高い，ロスベース輻輳制御機構である CUBIC と，バッファリング遅延を抑える最新の輻輳制御機構である Copa との競合時，及び，バッファリング遅延を抑える輻輳制御機構同士である Copa と BBR の競合時における性能評価を行う．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"39","bibliographic_titles":[{"bibliographic_title":"インターネットと運用技術シンポジウム論文集"}],"bibliographicPageStart":"32","bibliographicIssueDates":{"bibliographicIssueDate":"2021-11-18","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2021"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:14:42.975340+00:00","id":213874,"links":{}}