{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00215189","sets":["6504:10735:10807"]},"path":["10807"],"owner":"44499","recid":"215189","title":["データセンタにおける制限時刻を考慮したcoflowスケジューラの提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-03-04"},"_buckets":{"deposit":"03eb72c8-5b51-4e08-8480-45c1dbe6f7dc"},"_deposit":{"id":"215189","pid":{"type":"depid","value":"215189","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"データセンタにおける制限時刻を考慮したcoflowスケジューラの提案","author_link":["553948","553949"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"データセンタにおける制限時刻を考慮したcoflowスケジューラの提案"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ネットワーク","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2021-03-04","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東大"},{"subitem_text_value":"東大"}]},"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/215189/files/IPSJ-Z83-5U-01.pdf","label":"IPSJ-Z83-5U-01.pdf"},"date":[{"dateType":"Available","dateValue":"2021-12-29"}],"format":"application/pdf","filename":"IPSJ-Z83-5U-01.pdf","filesize":[{"value":"376.6 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"4e8f1524-1f44-4b0a-bc8e-d24c78a39939","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中村, 三郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"相田, 仁"}],"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_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"現在，増加し続けるデータの処理を行うためデータセンタでは分散処理が用いられている．分散処理は低コストで高いパフォーマンスを発揮できる一方，ノード間での中間データの通信で大きな遅延が生じてしまう．２グループのノード間のフローをまとめたCoflowが提案されて以降，Coflowスケジューリングにより分散処理の性能を高める研究が多数なされた．しかし制限時刻を考慮するものは少ない．そこで本研究では既存手法をベースとしつつも制限時刻を考慮した手法を提案する．シミュレーション評価では制限時刻満足数が既存手法と比べて1.9倍となることが確認できた．","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"180","bibliographic_titles":[{"bibliographic_title":"第83回全国大会講演論文集"}],"bibliographicPageStart":"179","bibliographicIssueDates":{"bibliographicIssueDate":"2021-03-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2021"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":215189,"updated":"2025-01-19T16:16:44.272669+00:00","links":{},"created":"2025-01-19T01:15:57.968640+00:00"}