{"id":18237,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00018237","sets":["934:1119:1126:1128"]},"path":["1128"],"owner":"11","recid":"18237","title":["Network-on-Chip における Fat H-Tree トポロジに関する研究"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-08-15"},"_buckets":{"deposit":"dfc3f2a0-de31-4ec5-9550-252cd76e01b4"},"_deposit":{"id":"18237","pid":{"type":"depid","value":"18237","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"Network-on-Chip における Fat H-Tree トポロジに関する研究","author_link":["362686","362685","362687","362684","362683","362682"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Network-on-Chip における Fat H-Tree トポロジに関する研究"},{"subitem_title":"The Study of Fat H-tree Topology for Network-on-chips","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ネットワーク（論文賞受賞）","subitem_subject_scheme":"Other"}]},"item_type_id":"3","publish_date":"2007-08-15","item_3_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"慶應義塾大学大学院理工学研究科"},{"subitem_text_value":"国立情報学研究所"},{"subitem_text_value":"慶應義塾大学大学院理工学研究科"}]},"item_3_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science and Technology, Keio University","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Informatics","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Science and Technology, Keio 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/18237/files/IPSJ-TACS4813017.pdf","label":"IPSJ-TACS4813017"},"date":[{"dateType":"Available","dateValue":"2009-08-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-TACS4813017.pdf","filesize":[{"value":"725.5 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":"11"},{"tax":["include_tax"],"price":"0","billingrole":"14"},{"tax":["include_tax"],"price":"0","billingrole":"15"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"c40755d5-8e28-48de-a3f0-158a8f2d7add","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2007 by the Information Processing Society of Japan"}]},"item_3_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"松谷, 宏紀"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鯉渕, 道紘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"天野, 英晴"}],"nameIdentifiers":[{}]}]},"item_3_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hiroki, MATSUTANI","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Michihiro, KOIBUCHI","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hideharu, AMANO","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_3_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11833852","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_3_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7829","subitem_source_identifier_type":"ISSN"}]},"item_3_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"Fat H-Tree は Fat Tree の代替として提案されたツリー型トポロジであり、2 個の H-Tree からなるトーラス構造を内包している。本論文では、Fat H-Tree 向けのルーティングアルゴリズムを提案し、Fat H-Tree トポロジの性能およびハードウェア量を他のツリー型トポロジと比較する。さらに、3 次元構造を持った IC 向けに Fat H-Tree のレイアウト方法を提案し、Fat H-Tree の 2 次元および 3 次元レイアウトについて配線量と消費エネルギーを評価する。その結果、1) Fat H-Tree は同規模の Fat Tree よりも面積性能比が高い、2) Fat H-Tree の消費エネルギーは同 Fat Tree より小さい、3) Fat H-Tree に要する配線資源は同 Fat Tree より若干多いが、現状のプロセス技術においては十分に実装できる、4) Fat H-Tree の総配線長は本論文で提案した 3 次元レイアウトによって最大 49.8％削減できる、という点を確かめた。","subitem_description_type":"Other"}]},"item_3_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Fat H-Tree is a tree-based interconnection network providing a torus structure, which is formed by combining two folded H-Tree networks, and is an attractive alternative to treebased networks such as Fat Trees. In this paper, new routing algorithms are proposed for Fat H-Tree, and performance and network logic area of Fat H-Tree are compared with those of other trees-based networks. In addition, an efficient layout of Fat H-Tree is proposed for three-dimensional ICs, and the two- and three-dimensional layout of Fat H-Tree are evaluated in terms of required wire resources and energy consumption. The results show that 1) Fat H-Tree outperforms a same-scale Fat Tree in terms of cost and performance; 2) Fat H-Tree consumes less energy than the Fat Tree; 3) Fat H-Tree slightly increases wire resources compared with the Fat Tree, but the current process technology can provide sufficient wire resources for implementing Fat H-Tree based on-chip networks; 4) The three-dimensional layout of Fat H-Tree reduces its total wire length by up to 49.8％.","subitem_description_type":"Other"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"191","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌コンピューティングシステム（ACS）"}],"bibliographicPageStart":"178","bibliographicIssueDates":{"bibliographicIssueDate":"2007-08-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"SIG13(ACS19)","bibliographicVolumeNumber":"48"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"updated":"2025-01-20T06:27:13.411165+00:00","created":"2025-01-18T22:51:01.440642+00:00","links":{}}