{"id":117660,"updated":"2025-01-21T05:16:12.522549+00:00","links":{},"created":"2025-01-18T23:58:34.396166+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00117660","sets":["6504:7962:7967"]},"path":["7967"],"owner":"1","recid":"117660","title":["種々のハードウェアに適用可能な密結合マルチプロセッサ用OS MUSTARD"],"pubdate":{"attribute_name":"公開日","attribute_value":"1989-10-16"},"_buckets":{"deposit":"e3513865-4c5b-4006-8074-ef9e8a528c68"},"_deposit":{"id":"117660","pid":{"type":"depid","value":"117660","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"種々のハードウェアに適用可能な密結合マルチプロセッサ用OS MUSTARD","author_link":[],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"種々のハードウェアに適用可能な密結合マルチプロセッサ用OS MUSTARD"},{"subitem_title":"Mechanism for Portability of the Multiprocessor Operating System MUSTARD","subitem_title_language":"en"}]},"item_type_id":"22","publish_date":"1989-10-16","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":"日本電気(株)"},{"subitem_text_value":"日本電気技術情報システム開発(株)"},{"subitem_text_value":"日本電気技術情報システム開発(株)"},{"subitem_text_value":"日本電気(株)"}]},"item_22_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"NEC Corporation","subitem_text_language":"en"},{"subitem_text_value":"NEC Scientific Information System Development Ltd.","subitem_text_language":"en"},{"subitem_text_value":"NEC Scientific Information System Development Ltd.","subitem_text_language":"en"},{"subitem_text_value":"NEC Corporation","subitem_text_language":"en"}]},"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/117660/files/KJ00001335933.pdf"},"date":[{"dateType":"Available","dateValue":"1989-10-16"}],"format":"application/pdf","filename":"KJ00001335933.pdf","filesize":[{"value":"175.7 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"be65b92c-ac3b-4793-a446-199fd99e9fcf","displaytype":"detail","licensetype":"license_note"}]},"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":"シングルプロセッサ構成の組込み型システムを密結合型マルチプロセッサ(TCMP: Tightly Coupled MultiProcessor)用に拡張するためには、スヌープ・キャッシュなどによるメモリ・インタフェース部の改造が必須となるが、これはプロセッサ・ボート内だけの小規模なハードウェア改造であり、ソフトウェアに対する変更も少ない。これに対して、バス構造、I/Oモデル、割込みモデルなどの変更は、ソフトウェアを含めたシステム全体への影響が大きく、組込み型システムにおいてスループットを短期間で向上させるためには、これらの変更なしにTCMP型に移行できることが重要となる。本稿では、理想的なハードウェアを持つTCMP型システムと、従来のシングルプロセッサ用ハードウェアをベースにしたTCMP型システムの両方をサポートするようなOS構造について述べる。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"1220","bibliographic_titles":[{"bibliographic_title":"全国大会講演論文集"}],"bibliographicPageStart":"1219","bibliographicIssueDates":{"bibliographicIssueDate":"1989-10-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"ソフトウェア","bibliographicVolumeNumber":"第39回"}]},"relation_version_is_last":true,"weko_creator_id":"1"}}