{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00023303","sets":["1164:1579:1604:1606"]},"path":["1606"],"owner":"1","recid":"23303","title":["bDais : DIMMnet - 1/InfiniBand間ルータの評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2004-07-31"},"_buckets":{"deposit":"edbd38eb-703d-422b-a0cf-ccb2a949e2ac"},"_deposit":{"id":"23303","pid":{"type":"depid","value":"23303","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"bDais : DIMMnet - 1/InfiniBand間ルータの評価","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"bDais : DIMMnet - 1/InfiniBand間ルータの評価"},{"subitem_title":"bDais : evaluating a router between the DIMMnet - 1 and the InfiniBand","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2004-07-31","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京農工大学工学研究科電子情報工学専攻"},{"subitem_text_value":"東京農工大学工学研究科電子情報工学専攻"},{"subitem_text_value":"慶應義塾大学理工学部情報工学科"},{"subitem_text_value":"（株）東芝　研究開発センター"},{"subitem_text_value":"慶應義塾大学理工学部情報工学科"},{"subitem_text_value":"東京農工大学工学部情報コミュニケーション工学科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Department of Electrical and Computer Engineering, Graduate school of technology, Tokyo University of Agriculture and Technology","subitem_text_language":"en"},{"subitem_text_value":"Department of Electrical and Computer Engineering, Graduate school of technology, Tokyo University of Agriculture and Technology","subitem_text_language":"en"},{"subitem_text_value":"Department of Information and Computer Science, Faculty of Science and Technology, Keio University","subitem_text_language":"en"},{"subitem_text_value":"TOSHIBA Corporate Research & Development Center","subitem_text_language":"en"},{"subitem_text_value":"Department of Information and Computer Science, Faculty of Science and Technology, Keio University","subitem_text_language":"en"},{"subitem_text_value":"Department of Computer, Information and Communication Sciences,Faculty of Technology, Tokyo University of Agriculture and Technology","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/23303/files/IPSJ-ARC04159025.pdf"},"date":[{"dateType":"Available","dateValue":"2006-07-31"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ARC04159025.pdf","filesize":[{"value":"906.5 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":"16"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"d3f3fb39-9b18-4be3-8944-e0e34d29762b","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2004 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"濱田, 芳博"},{"creatorName":"荒木, 健志"},{"creatorName":"西, 宏章"},{"creatorName":"田邊, 昇"},{"creatorName":"天野, 英晴"},{"creatorName":"中條拓伯"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yoshihiro, Hamada","creatorNameLang":"en"},{"creatorName":"Takeshi, Araki","creatorNameLang":"en"},{"creatorName":"Hiroaki, Nishi","creatorNameLang":"en"},{"creatorName":"Noboru, Tanabe","creatorNameLang":"en"},{"creatorName":"Hideharu, Amano","creatorNameLang":"en"},{"creatorName":"Hironori, Nakajo","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10096105","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":"PCクラスタ用のネットワークインタフェース(NIC)として開発されたDIMMnet-1はPCメモリバスへ直接搭載し，広帯域，低遅延な通信性能を目指したデバイスである．DIMMnet-1が利用可能なネットワークには，RHiNET用に作成されたSW2スイッチによるものがある．しかしこれは，LocalAreaSystemNetwork(LASN)と呼ばれるネットワーククラスを対象にしており，SystemAreaNetwork(SAN)よりも広い範囲のインターコネクションを想定しているため，高精度でありコストが高い．これに対しDIMMnet-1が想定するネットワーククラスはSANであり，また安価なシステムの構築を目的としている．このため，InfiniBandスイッチによる商用ネットワークを用いたDIMMnet-1クラスタを構成し評価を行うことになった．現在までにInfiniBandスイッチとDIMMnet-1間のルータボードとしてFPGAを搭載したbDaisルータの作成を行った．本報告ではbDaisとInfiniBandスイッチによるDIMMnet-1クラスタの構成を説明し，遅延について評価を行う．結果より8bytesのデータ転送の遅延は，DIMMnet-1/bDais/InfiniBandスイッチの組み合わせにおいて，InfiniBand HCA/InfiniBandスイッチの組み合わせの約57%である．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"The DIMMnet-1, which is plugged into a PC's Memory bus, is a network interface for a high performance cluster. It is connected by SW2-switchs. But SW2's network class is a Local Area System Network(LASN) that is larger than a System Area Network(SAN).It is a high precision and  a high cost network.On the other hand , the DIMMnet-1 is a network interface for a SAN, and aims to construct PC clusters cheaply.So we need to make a router board to be able to construct the DIMMnet-1's PC clusters on a comoditty switch network such as the InfiniBand.That is called bDais.Now it is able to use.In this paper , we describe about the bDais and show a evaluating result about the latency. The latency of the combination of the DIMMnet-1 , the bDais and the InfiniBand switch   is smaller than the combination of the InfiniBand HCA , the InfiniBand switch.It can reduce the latency by about 57%. ","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"150","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告計算機アーキテクチャ（ARC）"}],"bibliographicPageStart":"145","bibliographicIssueDates":{"bibliographicIssueDate":"2004-07-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"80(2004-ARC-159)","bibliographicVolumeNumber":"2004"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"updated":"2025-01-22T20:28:48.302104+00:00","created":"2025-01-18T22:54:44.747121+00:00","links":{},"id":23303}