{"created":"2022-10-19T04:25:24.914956+00:00","id":2003935,"links":{},"metadata":{"_buckets":{"deposit":"6df76208-5107-404c-aef6-64d1bf67d342"},"_deposit":{"created_by":17,"id":"2003935","owner":"17","owners":[17],"owners_ext":{"displayname":"repository","username":"repository"},"pid":{"revision_id":0,"type":"depid","value":"2003935"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:02003935","sets":["312:598:599"]},"author_link":[],"item_1615768549627":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_9_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022-08","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"137","bibliographicPageStart":"128","bibliographic_titles":[{"bibliographic_title":"2022 IEEE 28th International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA)","bibliographic_titleLang":"en"}]}]},"item_9_description_4":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"A dual-OS platform can efficiently implement emerging mixed-criticality systems by consolidating a real-time OS (RTOS) and a general-purpose OS (GPOS). Although the dual-OS platform attracts increasing attention, it often suffers from energy inefficiency in the GPOS for guaranteeing real-time responses of the RTOS. This paper proposes an energy minimization method called DVFS virtualization, which allows running multiple DVFS policies dedicated to the RTOS and GPOS, respectively. The experimental evaluation using a commercial processor showed that the proposed hardware could change the supply voltage within 500 ns and reduce the energy consumption of typical applications by 60 % in the best case compared to conventional dual-OS platforms.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"2022 IEEE 28th International Conference on Embedded and Real-Time Computing Systems and Applications (RTCSA). 23-25 August 2022. Taipei, Taiwan","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_9_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IEEE","subitem_publisher_language":"en"}]},"item_9_relation_43":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1109/RTCSA55878.2022.00020","subitem_relation_type_select":"DOI"}}]},"item_9_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"“© 2022 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.”","subitem_rights_language":"en"}]},"item_9_source_id_7":{"attribute_name":"収録物識別子","attribute_value_mlt":[{"subitem_source_identifier":"2325-1301","subitem_source_identifier_type":"EISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Komori, Takumi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Masuda, Yutaka","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Ishihara, Tohru","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2022-10-19"}],"displaytype":"detail","filename":"RTCSA2022_Komori.pdf","filesize":[{"value":"21.1 MB"}],"format":"application/pdf","url":{"objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/2003935/files/RTCSA2022_Komori.pdf"},"version_id":"8a8a77c5-0f14-434a-b599-37a1a7a94fdb"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"DVFS Virtualization for Energy Minimization of Mixed-Criticality Dual-OS Platforms","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"DVFS Virtualization for Energy Minimization of Mixed-Criticality Dual-OS Platforms","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"17","path":["599"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-10-19"},"publish_date":"2022-10-19","publish_status":"0","recid":"2003935","relation_version_is_last":true,"title":["DVFS Virtualization for Energy Minimization of Mixed-Criticality Dual-OS Platforms"],"weko_creator_id":"17","weko_shared_id":-1},"updated":"2023-01-16T05:01:32.510838+00:00"}