{"created":"2023-05-15T12:00:58.033371+00:00","id":7982,"links":{},"metadata":{"_buckets":{"deposit":"07de353d-0981-481d-ad17-5f6495c8eaab"},"_deposit":{"created_by":3,"id":"7982","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"7982"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00007982","sets":["8:24"]},"author_link":["19491","35190","25154","35189"],"item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2023-03-13","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"23","bibliographicPageStart":"18","bibliographic_titles":[{}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Video streaming makes most of Internet traffic nowadays, being transported over Hypertext Transfer Protocol/ Transmission Control Protocol (HTTP/TCP). Being the predominant transport protocol, TCP stack performance in transporting video streams has become paramount, specially with regard to MultiPath Transport Control Protocol (MPTCP) innovation and multiple client device interfaces currently available. An important component of MPTCP is the packet scheduler, which selects on a packet basis the transport path to inject each packet. In this paper, we provide an extensive analysis of the Bottleneck Bandwidth and Round-trip propagation time (BBR) TCP variant when transporting video streams over Long Term Evolution (LTE) and Wi-Fi access networks, comparing its performance to other available congestion control schemes and various path schedulers. We use network performance level, as well as video quality level metrics to characterize multiple path schedulers and the resulting network and application layers. We show that BBR video streaming performance degrades for challenging path delay variation scenarios.","subitem_description_type":"Abstract"}]},"item_21_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"The Fifteenth International Conference on Evolving Internet, INTERNET 2023, March 13 - 17, 2023, Barcelona, Spain","subitem_description_type":"Other"}]},"item_21_description_60":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Journal Article","subitem_description_type":"Other"}]},"item_21_link_62":{"attribute_name":"研究者情報","attribute_value_mlt":[{"subitem_link_url":"https://hyokadb02.jimu.kyutech.ac.jp/html/81_ja.html"}]},"item_21_relation_9":{"attribute_name":"ISBN","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"978-1-68558-062-9","subitem_relation_type_select":"ISBN"}}]},"item_21_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright (c) IARIA, 2023."}]},"item_21_select_59":{"attribute_name":"査読の有無","attribute_value_mlt":[{"subitem_select_item":"yes"}]},"item_21_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2308-443X","subitem_source_identifier_type":"ISSN"}]},"item_21_text_28":{"attribute_name":"論文ID（連携）","attribute_value_mlt":[{"subitem_text_value":"10408692"}]},"item_21_text_36":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Kyushu Institute of Technology"},{"subitem_text_value":"Kyushu Institute of Technology"},{"subitem_text_value":"Kyushu Institute of Technology"},{"subitem_text_value":"Kyushu Institute of Technology"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"11246"}]},"item_21_version_type_58":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kondo,  Masayoshi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Cavendish,  Dirceu"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"Nobayashi, Daiki","creatorNameLang":"en"},{"creatorName":"野林, 大起","creatorNameLang":"ja"},{"creatorName":"ノバヤシ, ダイキ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{},{},{}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"Ikenaga, Takeshi","creatorNameLang":"en"},{"creatorName":"池永, 全志","creatorNameLang":"ja"},{"creatorName":"イケナガ, タケシ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{},{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2023-04-17"}],"displaytype":"detail","filename":"internet_2023_1_40_40009.pdf","filesize":[{"value":"426.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"internet_2023_1_40_40009.pdf","url":"https://kyutech.repo.nii.ac.jp/record/7982/files/internet_2023_1_40_40009.pdf"},"version_id":"4249ef88-7125-4cf4-9c12-7d7e4d434bd1"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Video streaming","subitem_subject_scheme":"Other"},{"subitem_subject":"TCP congestion control","subitem_subject_scheme":"Other"},{"subitem_subject":"Multipath TCP","subitem_subject_scheme":"Other"},{"subitem_subject":"TCP BBR","subitem_subject_scheme":"Other"},{"subitem_subject":"Packet Scheduler","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"BBR Performance over Variable Delay Paths on Multipath TCP Video Streaming","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"BBR Performance over Variable Delay Paths on Multipath TCP Video Streaming"}]},"item_type_id":"21","owner":"3","path":["24"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-04-17"},"publish_date":"2023-04-17","publish_status":"0","recid":"7982","relation_version_is_last":true,"title":["BBR Performance over Variable Delay Paths on Multipath TCP Video Streaming"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-10-25T07:31:12.227717+00:00"}