{"created":"2024-04-15T06:45:22.401566+00:00","id":2000510,"links":{},"metadata":{"_buckets":{"deposit":"88927393-0041-480c-8972-1ea04251426b"},"_deposit":{"created_by":14,"id":"2000510","owners":[14],"pid":{"revision_id":0,"type":"depid","value":"2000510"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:02000510","sets":["8:24"]},"author_link":["25154","899","19491"],"control_number":"2000510","item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"422","bibliographicPageStart":"IA2023-118","bibliographicVolumeNumber":"123","bibliographic_titles":[{"bibliographic_title":"電子情報通信学会技術研究報告. IA, インターネットアーキテクチャ","bibliographic_titleLang":"ja"}]}]},"item_21_description_4":{"attribute_name":"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_language":"ja","subitem_description_type":"Abstract"},{"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_language":"en","subitem_description_type":"Abstract"}]},"item_21_description_5":{"attribute_name":"備考","attribute_value_mlt":[{"subitem_description":"電子情報通信学会 インターネットアーキテクチャ研究会（IA）, 2024年3月12日-14日, 宮古島市未来創造センター","subitem_description_language":"ja","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/218_ja.html"}]},"item_21_publisher_7":{"attribute_name":"出版社","attribute_value_mlt":[{"subitem_publisher":"電子情報通信学会","subitem_publisher_language":"ja"}]},"item_21_relation_38":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://ken.ieice.org/ken/paper/20240314RcCe/","subitem_relation_type_select":"URI"}}]},"item_21_rights_13":{"attribute_name":"著作権関連情報","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 2023 by IEICE"}]},"item_21_select_59":{"attribute_name":"査読の有無","attribute_value_mlt":[{"subitem_select_item":"no"}]},"item_21_source_id_10":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AA11553608","subitem_source_identifier_type":"NCID"}]},"item_21_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0913-5685","subitem_source_identifier_type":"PISSN"},{"subitem_source_identifier":"2432-6380","subitem_source_identifier_type":"EISSN"}]},"item_21_text_28":{"attribute_name":"論文ID（連携）","attribute_value_mlt":[{"subitem_text_value":"10429291"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"11946"}]},"item_21_version_type_58":{"attribute_name":"出版タイプ","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":"牛丸, 龍之介","creatorNameLang":"ja"},{"creatorName":"Ushimaru, Ryunosuke","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Nobayashi, Daiki","creatorNameLang":"en"},{"creatorName":"野林, 大起","creatorNameLang":"ja"}],"familyNames":[{},{}],"givenNames":[{},{}],"nameIdentifiers":[{"nameIdentifier":"25154","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"40632906","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000040632906"},{"nameIdentifier":"24476552900","nameIdentifierScheme":"Scopus著者ID","nameIdentifierURI":"https://www.scopus.com/authid/detail.uri?authorId=24476552900"},{"nameIdentifier":"100000507","nameIdentifierScheme":"九工大研究者情報","nameIdentifierURI":"https://hyokadb02.jimu.kyutech.ac.jp/html/##_ja.html"}]},{"creatorNames":[{"creatorName":"Tsukamoto, Kazuya","creatorNameLang":"en"},{"creatorName":"塚本, 和也","creatorNameLang":"ja"}],"familyNames":[{},{}],"givenNames":[{},{}],"nameIdentifiers":[{"nameIdentifier":"899","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"20452823","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000020452823"},{"nameIdentifier":"8237935100","nameIdentifierScheme":"Scopus著者ID","nameIdentifierURI":"https://www.scopus.com/authid/detail.uri?authorId=8237935100"},{"nameIdentifier":"218","nameIdentifierScheme":"九工大研究者情報","nameIdentifierURI":"https://hyokadb02.jimu.kyutech.ac.jp/html/##_ja.html"}]},{"creatorNames":[{"creatorName":"Ikenaga, Takeshi","creatorNameLang":"en"},{"creatorName":"池永, 全志","creatorNameLang":"ja"}],"familyNames":[{},{}],"givenNames":[{},{}],"nameIdentifiers":[{"nameIdentifier":"19491","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"50284716","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000050284716"},{"nameIdentifier":"55722538000","nameIdentifierScheme":"Scopus著者ID","nameIdentifierURI":"https://www.scopus.com/authid/detail.uri?authorId=55722538000"},{"nameIdentifier":"0000-0001-9022-0813","nameIdentifierScheme":"ORCiD","nameIdentifierURI":"https://orcid.org/0000-0001-9022-0813"},{"nameIdentifier":"81","nameIdentifierScheme":"九工大研究者情報","nameIdentifierURI":"https://hyokadb02.jimu.kyutech.ac.jp/html/##_ja.html"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"10429291.pdf","filesize":[{"value":"2.4 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