{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00122452","sets":["6504:8020:8027"]},"path":["8027"],"owner":"1","recid":"122452","title":["UNIXシステムのネットワーク性能評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"1992-09-28"},"_buckets":{"deposit":"ead01182-59df-4b21-840e-27c53c39c39c"},"_deposit":{"id":"122452","pid":{"type":"depid","value":"122452","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"UNIXシステムのネットワーク性能評価","author_link":[],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"UNIXシステムのネットワーク性能評価"},{"subitem_title":"Performance Evaluation of Network Processing on UNIX","subitem_title_language":"en"}]},"item_type_id":"22","publish_date":"1992-09-28","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":"(株)東芝情報処理・機器技術研究所"},{"subitem_text_value":"(株)東芝情報処理・機器技術研究所"},{"subitem_text_value":"(株)東芝情報処理・機器技術研究所"},{"subitem_text_value":"東芝システムクリエイタ(株)"}]},"item_22_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Information Systems Engeneering Lab. TOSHIBA Corp.","subitem_text_language":"en"},{"subitem_text_value":"Information Systems Engeneering Lab. TOSHIBA Corp.","subitem_text_language":"en"},{"subitem_text_value":"Information Systems Engeneering Lab. TOSHIBA Corp.","subitem_text_language":"en"},{"subitem_text_value":"TOSHIBA System Creator Corp.","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/122452/files/KJ00001344160.pdf"},"date":[{"dateType":"Available","dateValue":"1992-09-28"}],"format":"application/pdf","filename":"KJ00001344160.pdf","filesize":[{"value":"168.2 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"82a3350d-9a3c-4757-900d-37e7167da7e8","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":"近年,ビジネス分野でも計算機によるネットワーク環境が浸透しつつあり,性能評価において従来の集中型システムにはなかった構成要素をモデル化する必要が出て来た。これらを正しくモデル化し,利用形態に応じた性能を把握することは,システムの構築や拡張時のチューニングを可能とし,投資効果の高いシステムを実現するために必須である。我々は,UNIXの代表的なネットワークサービスであるNFS(ネットワークファイルシステム)サーバ処理を詳細にモデル化し,性能を評価するシミュレータの開発を進めている。本手法は,ソースコードを解析し,トレース結果を元にモデル化を行うため,より正確な性能が把握可能なシミュレーションプログラムを効率よく生成できるようになる。また,ネットワーク以外の処理のモデル化も可能である。本発表では,NFS処理を例にネットワーク処理をモデル化する手法とその要素について述べ,モデル化の例を示す。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"16","bibliographic_titles":[{"bibliographic_title":"全国大会講演論文集"}],"bibliographicPageStart":"15","bibliographicIssueDates":{"bibliographicIssueDate":"1992-09-28","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"ソフトウェア","bibliographicVolumeNumber":"第45回"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":122452,"updated":"2025-01-21T03:21:26.438480+00:00","links":{},"created":"2025-01-19T00:02:39.781231+00:00"}