{"updated":"2025-01-19T10:12:55.309528+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00233094","sets":["1164:4088:11480:11520"]},"path":["11520"],"owner":"44499","recid":"233094","title":["低軌道衛星通信におけるTCP輻輳制御アルゴリズムの性能評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-05"},"_buckets":{"deposit":"cb3ed279-3eb4-4f1c-b0b0-2688f3e51437"},"_deposit":{"id":"233094","pid":{"type":"depid","value":"233094","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"低軌道衛星通信におけるTCP輻輳制御アルゴリズムの性能評価","author_link":["632399","632405","632402","632401","632404","632400","632398","632403"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"低軌道衛星通信におけるTCP輻輳制御アルゴリズムの性能評価"},{"subitem_title":"Performance Evaluation for the Impact of TCP Congestion Control Algorithms in Low Earth Orbit Satellite Communication","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"IA-I","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2024-03-05","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"九州工業大学工学部電気電子工学科"},{"subitem_text_value":"九州工業大学大学院工学研究院"},{"subitem_text_value":"九州工業大学大学院情報工学研究院 情報・通信工学研究系"},{"subitem_text_value":"九州工業大学大学院工学研究院"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Engineering, Kyushu Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Engineering, Kyushu Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Computer Science and Systems Engineering, Kyushu Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Engineering, Kyushu Institute of Technogy","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/233094/files/IPSJ-IOT24064074.pdf","label":"IPSJ-IOT24064074.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOT24064074.pdf","filesize":[{"value":"2.5 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"43"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"96d71cf1-8e67-40ec-9af8-7721db4509cc","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 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":"牛丸, 龍之介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"野林, 大起"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"塚本, 和也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"池永, 全志"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Ryunosuke, Ushimaru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Daiki, Nobayashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kazuya, Tsukamoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takeshi, Ikenaga","creatorNameLang":"en"}],"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":"米国 SpaceX 社が提供するサービスである，Starlink は，地球の低軌道に通信衛星を配置する低軌道衛星通信であり，広範囲に高速で安定したインターネットアクセスを提供している. 通信インフラが整備されていない遠隔地や地域においても利用可能であり，農村部や開発途上国での利用が期待されている．しかし，このような低軌道衛星通信システムは，地上のインターネットと比べて変動が大きい通信環境であることから，固有の問題も抱えている．従来のインターネットにおけるエンドツーエンド通信では，TCP により経路中の輻輳状態に応じて適切なレートでデータを送信する．しかし、低軌道衛星通信システムにおいては低軌道衛星と基地局間の通信を要するため，輻輳制御アルゴリズムによっては通信性能に影響を与える可能性がある．そこで本研究では，低軌道衛星通信回線の一つである Starlink のBusiness と Residential の 2 つの回線を用いて，異なる輻輳制御アルゴリズムを用いた場合における通信性能を評価する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Starlink, which is provided by the American company SpaceX provides a satellite internet constellation using Low-Earth orbit (LEO) satellite. The Starlink can achieve high-speed and stable internet access over the world. However, such a LEO satellite communication system have various challenges due to large delay variation compared to traditional ground-based internet. In conventional end-to-end communication over the Internet, TCP adjusts the data transmission rate appropriately based on congestion states in the network. However, since LEO satellite communication systems require communication between the satellites and base stations, some congestion control algorithms may affect communication performance. Therefore, this study aims to evaluate the communication performance with different congestion control algorithms using the Starlink.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"5","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":"2024-03-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"74","bibliographicVolumeNumber":"2024-IOT-64"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:34:20.124552+00:00","id":233094,"links":{}}