{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00217202","sets":["1164:2036:10820:10893"]},"path":["10893"],"owner":"44499","recid":"217202","title":["分散共有メモリ型通信機構MBCF/Linuxの実装について"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-03-03"},"_buckets":{"deposit":"4655bd14-c5e1-450f-bf4a-9789f8aba478"},"_deposit":{"id":"217202","pid":{"type":"depid","value":"217202","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"分散共有メモリ型通信機構MBCF/Linuxの実装について","author_link":["562308","562309","562312","562311","562307","562310"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"分散共有メモリ型通信機構MBCF/Linuxの実装について"},{"subitem_title":"Implementations of Memory-Based Communication Facility in the Linux kernel","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"分散・並列処理","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2022-03-03","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"奈良女子大学"},{"subitem_text_value":"三菱電機株式会社"},{"subitem_text_value":"奈良女子大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Nara Women's University","subitem_text_language":"en"},{"subitem_text_value":"Mitsubishi Electric Corp.","subitem_text_language":"en"},{"subitem_text_value":"Nara Women's 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/217202/files/IPSJ-SLDM22198048.pdf","label":"IPSJ-SLDM22198048.pdf"},"date":[{"dateType":"Available","dateValue":"2024-03-03"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SLDM22198048.pdf","filesize":[{"value":"647.2 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"10"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"ad343c7b-473d-4762-9d6c-5db7cd0684cf","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"松本, 尚"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"上村, 敬志"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大家, 彩"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Takashi, Matsumoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Keiji, Uemura","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Aya, Oya","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11451459","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_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8639","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"オリジナル並列分散 OS SSS-PC の基幹となる通信同期機構 MBCFのLinux OS 版である MBCF/Linux の開発を行った．高スループットと低レイテンシを両立し，高機能な共有メモリ操作を実現し，ロックフリーの不可分共有メモリ操作が可能な MBCF 通信機構を Linux 上で動かすことに成功した．本稿では，MBCF の特徴となるパケット受信割り込み時におけるユーザメモリ空間直接アクセス方式を始めとする，Linux における MBCF の実装方式について述べる．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"We have developed MBCF/Linux, which is the Linux OS version of MBCF, which is the mandatory communication synchronization mechanism of our original parallel distributed OS SSS-PC. It achieves both high throughput and low latency and realizes high-performance shared memory operations, and also achieves lock-free atomic shared memory operations on Linux. In this paper, we describe the implementation method of MBCF in Linux, including the user memory space direct access method at the time of packet reception interrupt, which is a feature of MBCF implementation.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告システムとLSIの設計技術（SLDM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2022-03-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"48","bibliographicVolumeNumber":"2022-SLDM-198"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":217202,"updated":"2025-01-19T15:35:05.006151+00:00","links":{},"created":"2025-01-19T01:17:42.378192+00:00"}