{"created":"2025-01-18T22:56:16.906466+00:00","updated":"2025-01-22T19:31:41.976313+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00025392","sets":["1164:1867:1870:1872"]},"path":["1872"],"owner":"1","recid":"25392","title":["連携処理のためのコンポーネント型ＯＳ LP49"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-04-24"},"_buckets":{"deposit":"1520f885-03f2-4baf-9671-789bacbe05ae"},"_deposit":{"id":"25392","pid":{"type":"depid","value":"25392","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"連携処理のためのコンポーネント型ＯＳ LP49","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"連携処理のためのコンポーネント型ＯＳ LP49"},{"subitem_title":"Component-oriented OS for federated embedded systems: LP49","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2008-04-24","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"国立情報学研究所"},{"subitem_text_value":"国立情報学研究所／（株）日立製作所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"National Institute of Informatics","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Informatics / Hitachi, Ltd.","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/25392/files/IPSJ-OS08108017.pdf"},"date":[{"dateType":"Available","dateValue":"2010-04-24"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-OS08108017.pdf","filesize":[{"value":"1.3 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"11"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"01aed455-6f4e-424d-a339-4f727d173b9d","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2008 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"丸山, 勝巳"},{"creatorName":"佐藤, 好秀"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Katsumi, Maruyama","creatorNameLang":"en"},{"creatorName":"Yoshihide, Sato","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10444176","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_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"組込みシステムを始めとする制御系プログラムには，強い耐障害性・連携処理の容易化・プログラム開発の容易化などが求められる．本報告では，多数のプロセッサが連携動作する組込みシステム向けのオペレーティングシステムとして LP49 を紹介する．LP49 は，L4 マイクロカーネルの先進的な機能・性能・融通性と Plan 9 の簡潔強力な分散処理機能・名前空間を活用し，コンポーネント化と連携処理を強化するものである．また制御プログラムに効果的な Hoare-CSP 的記述もサポートする．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Embedded systems software is required to have enhanced features such as federated processing, dependability and efficiency. Ease of program development is also very important. LP49 is a component-oriented OS with micro-kernel and multi-server organization to answer these requests. We have adopted the L4 micro-kernel because of its performance and flexibility. Plan 9 had devised excellent distributed processing facilities (e.g. 9P protocol, private name space, user-mode servers), and we have largely adopted concepts and source code from Plan 9. LP49 will support easy development of federated embedded systems.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"130","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告システムソフトウェアとオペレーティング・システム（OS）"}],"bibliographicPageStart":"123","bibliographicIssueDates":{"bibliographicIssueDate":"2008-04-24","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"35(2008-OS-108)","bibliographicVolumeNumber":"2008"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":25392,"links":{}}