{"created":"2025-01-18T22:59:16.052445+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00029410","sets":["1164:2240:2278:2282"]},"path":["2282"],"owner":"1","recid":"29410","title":["DSMシステムにおける投機的コヒーレンス制御機構の提案と評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2001-03-08"},"_buckets":{"deposit":"ffbb50b9-c01b-4eec-9c3f-32ce18f00318"},"_deposit":{"id":"29410","pid":{"type":"depid","value":"29410","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"DSMシステムにおける投機的コヒーレンス制御機構の提案と評価","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"DSMシステムにおける投機的コヒーレンス制御機構の提案と評価"},{"subitem_title":"A Speculative Coherence Control Mechanism for DSM Systems","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2001-03-08","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇都宮大学工学部"},{"subitem_text_value":"宇都宮大学工学部"},{"subitem_text_value":"宇都宮大学工学部"},{"subitem_text_value":"宇都宮大学工学部"},{"subitem_text_value":"宇都宮大学工学部"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Faculty of Engineering, Utsunomiya University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Engineering, Utsunomiya University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Engineering, Utsunomiya University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Engineering, Utsunomiya University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Engineering, Utsunomiya 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/29410/files/IPSJ-HPC00085029.pdf"},"date":[{"dateType":"Available","dateValue":"2003-03-08"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-HPC00085029.pdf","filesize":[{"value":"774.2 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":"14"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"b7f43634-2352-43c0-8fda-f4829f93a789","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2001 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"古川, 文人"},{"creatorName":"多田野, 陽介"},{"creatorName":"乗貞, 由華"},{"creatorName":"大津, 金光"},{"creatorName":"馬場, 敬信"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Fumihito, Furukawa","creatorNameLang":"en"},{"creatorName":"Yousuke, Tadano","creatorNameLang":"en"},{"creatorName":"Yuka, Norisada","creatorNameLang":"en"},{"creatorName":"Kanemitsu, Ootsu","creatorNameLang":"en"},{"creatorName":"Takanobu, Baba","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10463942","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":"本稿では，ハードウェアによるCache Coherent DSMシステムにおいて，新たな投機的コヒーレンス制御機構を提案する．本機構の目的は，readとwriteの両方の種類のメモリアクセスにより発生するコヒーレンス制御のオーバーヘッドを削減することである．本機構を備えたDSMシステムを評価した結果，従来の投機的コヒーレンス制御機構を備えたものに対して最大1.97倍の性能向上を得られることがわかった．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In this paper, we propose a new speculative coherence control mechanism for hardware DSM systems. Our purpose is to reduce the overhead of coherence control caused by the both memory accesses of read and write. We have evaluated the performance of the DSM system that equips our mechanism. As a result, we have found that the DSM system can achieve up to 1.97 times better performance than that of the DSM system that equips the conventional speculative coherence control mechanism.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"174","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告ハイパフォーマンスコンピューティング（HPC）"}],"bibliographicPageStart":"169","bibliographicIssueDates":{"bibliographicIssueDate":"2001-03-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"22(2000-HPC-085)","bibliographicVolumeNumber":"2001"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"links":{},"id":29410,"updated":"2025-01-22T17:34:56.793220+00:00"}