{"updated":"2025-01-21T22:09:59.985912+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00072897","sets":["1164:4088:6330:6331"]},"path":["6331"],"owner":"10","recid":"72897","title":["クラウドコンピューティングを用いた大規模コンテンツ配信基盤の構築と運用"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-02-21"},"_buckets":{"deposit":"d1df3460-268d-49f1-8a3f-a3238177f29a"},"_deposit":{"id":"72897","pid":{"type":"depid","value":"72897","revision_id":0},"owners":[10],"status":"published","created_by":10},"item_title":"クラウドコンピューティングを用いた大規模コンテンツ配信基盤の構築と運用","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"クラウドコンピューティングを用いた大規模コンテンツ配信基盤の構築と運用"},{"subitem_title":"Construction and Operation of Large Scale Web Contents Distribution Platform using Cloud Computing","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"運用管理・支援2","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2011-02-21","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"奈良先端科学技術大学院大学"},{"subitem_text_value":"奈良先端科学技術大学院大学"},{"subitem_text_value":"朝日放送株式会社"},{"subitem_text_value":"NTTスマートコネクト株式会社"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"情報通信研究機構"},{"subitem_text_value":"奈良先端科学技術大学院大学"},{"subitem_text_value":"奈良先端科学技術大学院大学／慶應義塾大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Nara Institute of Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"Nara Institute of Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"Asahi Broadcasting Corporation","subitem_text_language":"en"},{"subitem_text_value":"NTT Smartconnect Corporation","subitem_text_language":"en"},{"subitem_text_value":"University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Information and Communications Technology","subitem_text_language":"en"},{"subitem_text_value":"Nara Institute of Science and Technology","subitem_text_language":"en"},{"subitem_text_value":"Nara Institute of Science and Technology / Keio University","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/72897/files/IPSJ-IOT11012030.pdf"},"date":[{"dateType":"Available","dateValue":"2013-02-21"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOT11012030.pdf","filesize":[{"value":"1.3 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":"1ddcfcd0-729d-461b-adbb-781b859a0860","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2011 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岡本, 慶大"},{"creatorName":"寺田, 直美"},{"creatorName":"赤藤, 倫久"},{"creatorName":"岡本, 裕子"},{"creatorName":"関谷, 勇司"},{"creatorName":"河合, 栄治"},{"creatorName":"藤川, 和利"},{"creatorName":"砂原, 秀樹"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yoshihiro, Okamoto","creatorNameLang":"en"},{"creatorName":"Naomi, Terada","creatorNameLang":"en"},{"creatorName":"Tomohisa, Akafuji","creatorNameLang":"en"},{"creatorName":"Yuko, Okamoto","creatorNameLang":"en"},{"creatorName":"Yuji, Sekiya","creatorNameLang":"en"},{"creatorName":"Eiji, Kawai","creatorNameLang":"en"},{"creatorName":"Kazutoshi, Fujikawa","creatorNameLang":"en"},{"creatorName":"Hideki, Sunahara","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_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"インターネットにおける大規模コンテンツ配信では，突発的なアクセス増加によりリソースの不足が起こると，大幅に配信品質が低下してしまう．この問題に対して，クラウドから計算機資源を一時借用し，品質低下を防ぐという解決法が考えられる．本論文では，全国高等学校野球選手権大会のインターネット中継において実施した，クラウドを利用した大規模コンテンツ配信実験について報告する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"On the Internet, flash crowd (unexpected increase of web access) debase content quality due to insufficient resources. We think cloud computing, borrows computer resources through the internet, may solve this matter. In this paper, we report an experimentation of large-scale content distribution using cloud computing in Japanese High School Baseball Championship (Summer Koshien) 2010.","subitem_description_type":"Other"}]},"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":"2011-02-21","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"30","bibliographicVolumeNumber":"2011-IOT-12"}]},"relation_version_is_last":true,"weko_creator_id":"10"},"created":"2025-01-18T23:31:04.485983+00:00","id":72897,"links":{}}