{"created":"2025-01-19T00:48:20.708328+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00180508","sets":["6504:9168:9185"]},"path":["9185"],"owner":"6748","recid":"180508","title":["多数のタスクが動作する環境下でのタスク起動応答性評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-03-16"},"_buckets":{"deposit":"01c72392-5d74-4195-819d-b67b3ed8cf46"},"_deposit":{"id":"180508","pid":{"type":"depid","value":"180508","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"多数のタスクが動作する環境下でのタスク起動応答性評価","author_link":["390039"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"多数のタスクが動作する環境下でのタスク起動応答性評価"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"コンピュータシステム","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2017-03-16","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":"三菱"}]},"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/180508/files/IPSJ-Z79-2A-05.pdf","label":"IPSJ-Z79-2A-05.pdf"},"date":[{"dateType":"Available","dateValue":"2017-05-22"}],"format":"application/pdf","filename":"IPSJ-Z79-2A-05.pdf","filesize":[{"value":"320.4 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"c1d67223-d532-4aa2-8182-4016809d3214","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2017 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"東山, 知彦"}],"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":"近年IoTや知能化の動きが高まり、従来単一の機能を実現することが多かった制御機器も多機能化してきている。複数の機能を実現する場合、OSを導入して複数のタスクを生成することが一般的である。多機能化によるタスク数増加の課題の1つに、厳しい時間制約が存在するタスクの起動応答性の劣化が挙げられる。本稿では、周期起床するタスクが多数存在する環境を想定する。一般的なリアルタイムOSでは、Tick周期で起床するタイマ割込みハンドラが毎起床時にそのタイムスロットで起床するタスクを実行可能状態にする。本稿ではこの構成における起動応答性に関する課題を明らかにし、基板上で評価した内容について述べる","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"22","bibliographic_titles":[{"bibliographic_title":"第79回全国大会講演論文集"}],"bibliographicPageStart":"21","bibliographicIssueDates":{"bibliographicIssueDate":"2017-03-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2017"}]},"relation_version_is_last":true,"weko_creator_id":"6748"},"links":{},"id":180508,"updated":"2025-01-20T04:51:19.254504+00:00"}