{"updated":"2025-01-21T20:22:00.243555+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00079098","sets":["6164:6165:6617:6618"]},"path":["6618"],"owner":"11","recid":"79098","title":["仮想計算機におけるソケットアウトソーシングを用いたIPv4/IPv6変換の実現"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-11-23"},"_buckets":{"deposit":"973a1370-4438-474e-bba3-5c8ef3bdad68"},"_deposit":{"id":"79098","pid":{"type":"depid","value":"79098","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"仮想計算機におけるソケットアウトソーシングを用いたIPv4/IPv6変換の実現","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"仮想計算機におけるソケットアウトソーシングを用いたIPv4/IPv6変換の実現"},{"subitem_title":"IPv4/IPv6 Translation Using Socket-Outsourcing in Hosted Virtual Machines","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"セキュリティ・ネットワーク","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2011-11-23","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波大学大学院システム情報工学研究科コンピュータサイエンス専攻"},{"subitem_text_value":"筑波大学大学院システム情報工学研究科コンピュータサイエンス専攻"},{"subitem_text_value":"筑波大学大学院システム情報工学研究科コンピュータサイエンス専攻"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Department of Computer Science, University of Tsukuba","subitem_text_language":"en"},{"subitem_text_value":"Department of Computer Science, University of Tsukuba","subitem_text_language":"en"},{"subitem_text_value":"Department of Computer Science, University of Tsukuba","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/79098/files/IPSJ-ComSys2011013.pdf"},"date":[{"dateType":"Available","dateValue":"2013-11-23"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ComSys2011013.pdf","filesize":[{"value":"997.1 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":"11"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"f9d65ca6-7517-458b-b9d0-6c2fc13a8d77","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2011 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"大橋, 宏樹"},{"creatorName":"新城, 靖"},{"creatorName":"齊藤, 剛"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hiroki, Ohashi","creatorNameLang":"en"},{"creatorName":"Yasushi, Shinjo","creatorNameLang":"en"},{"creatorName":"Go, Saito","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"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_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"この論文は，ソケットアウトソーシングという手法を用いて仮想計算機モニタ内で IPv4/IPv6 変換を行う方法を提案している．ソケットアウトソーシングは，ゲスト OS のソケット層の処理をホスト OS に移譲することでネットワーク入出力を高速化する．この論文では，ソケットアウトソーシングを高速化ではなく機能拡張に用いることで，IPv4/IPv6 変換を実現している．この時，IPv4 クライアントを動作させるために，ホスト OS 上で動作し，仮想計算機モニタと協調して動作する DNS プロクシを用いている．提案方式は，ホスト OS とゲスト OS ともに Linux で動作している．10G bps のネットワークにおける実験では，提案方式が実機上での IPv6 による通信とほぼ同等のスループットが得られた．","subitem_description_type":"Other"}]},"item_18_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This paper proposes an IPv4/IPv6 translation method using socket-outsourcing in a virtual machine monitor(VMM). Since socket-outsourcing delegates the tasks of the guest OS to the host OS at the socket layer, it accelarates network I/O. In this paper, we describes not accelerating network I/O but extending a function of a VMM that realizes IPv4/IPv6 translation using socket-outsourcing. We also implement a DNS proxy that works in the host OS together with the VMM for helping IPv4 clients in a guest OS. Our method is implemented in Linux as the host OS and a guest OS. In a 10 Gigabit network, our method yielded the same throughput as native IPv6 communication.","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"104","bibliographic_titles":[{"bibliographic_title":"コンピュータシステム・シンポジウム論文集"}],"bibliographicPageStart":"95","bibliographicIssueDates":{"bibliographicIssueDate":"2011-11-23","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2011"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"created":"2025-01-18T23:33:58.410318+00:00","id":79098,"links":{}}