{"created":"2025-01-19T01:18:04.790308+00:00","updated":"2025-01-19T15:26:57.323099+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00217590","sets":["581:10784:10787"]},"path":["10787"],"owner":"44499","recid":"217590","title":["A NIC-driven Architecture for High-speed IP Packet Forwarding on General-purpose Servers "],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-03-15"},"_buckets":{"deposit":"0683eb8b-4f33-485c-9bde-2f3e31a27959"},"_deposit":{"id":"217590","pid":{"type":"depid","value":"217590","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"A NIC-driven Architecture for High-speed IP Packet Forwarding on General-purpose Servers ","author_link":["563984","563982","563986","563985","563987","563981","563983","563988"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A NIC-driven Architecture for High-speed IP Packet Forwarding on General-purpose Servers "},{"subitem_title":"A NIC-driven Architecture for High-speed IP Packet Forwarding on General-purpose Servers ","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"[特集:若手研究者] Ethernet NIC, packet forwarding, PCIe, Peer-to-Peer DMA","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"2022-03-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Science and Technology, The University of Tokyo／Innovation Center, NTT Communications"},{"subitem_text_value":"Information Technology Center, The University of Tokyo"},{"subitem_text_value":"Information Technology Center, The University of Tokyo"},{"subitem_text_value":"Graduate School of Information Science and Technology, The University of Tokyo"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Science and Technology, The University of Tokyo / Innovation Center, NTT Communications","subitem_text_language":"en"},{"subitem_text_value":"Information Technology Center, The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Information Technology Center, The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science and Technology, The University of Tokyo","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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/217590/files/IPSJ-JNL6303017.pdf","label":"IPSJ-JNL6303017.pdf"},"date":[{"dateType":"Available","dateValue":"2024-03-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL6303017.pdf","filesize":[{"value":"1.2 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"5"},{"tax":["include_tax"],"price":"0","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"8"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"7102913e-0a2f-43fe-9dfa-3eb6320e76cd","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yukito, Ueno"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ryo, Nakamura"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yohei, Kuga"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroshi, Esaki"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yukito, Ueno","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ryo, Nakamura","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yohei, Kuga","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroshi, Esaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_2_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","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_2_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7764","subitem_source_identifier_type":"ISSN"}]},"item_2_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"We propose a high-speed packet forwarding architecture on general-purpose servers, in which a Network Interface Card (NIC) drives packet forwarding by direct packet transfer to other NICs via a PCIe switch. The demand for high-speed packet forwarding technology on general-purpose servers is increasing with the spread of networking concepts such as Network Function Virtualization (NFV). However, the current architecture, which processes packets by CPU, cannot achieve the similar degree of performance that hardware routers can provide because the processing capacity of the CPU and the bandwidth of the main memory constrain the performance. Our proposed method, called P2PNIC, overcomes this constraint by eliminating the CPU and the main memory from the entire packet forwarding. In the P2PNIC architecture, a NIC determines to which NIC to forward the packets and directly transfers the packets to the NIC over the PCIe. We evaluate the P2PNIC architecture by comparing it with the DPDK applications as examples of the current architecture. The evaluation shows that the P2PNIC architecture achieves 3.44 times higher throughput and up to 79% lower latency than the DPDK applications. This study offers a new approach in software-based network infrastructure for achieving comparable performance with hardware routers in the future.\n------------------------------\nThis is a preprint of an article intended for publication Journal of\nInformation Processing(JIP). This preprint should not be cited. This\narticle should be cited as: Journal of Information Processing Vol.30(2022) (online)\nDOI　http://dx.doi.org/10.2197/ipsjjip.30.226\n------------------------------","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"We propose a high-speed packet forwarding architecture on general-purpose servers, in which a Network Interface Card (NIC) drives packet forwarding by direct packet transfer to other NICs via a PCIe switch. The demand for high-speed packet forwarding technology on general-purpose servers is increasing with the spread of networking concepts such as Network Function Virtualization (NFV). However, the current architecture, which processes packets by CPU, cannot achieve the similar degree of performance that hardware routers can provide because the processing capacity of the CPU and the bandwidth of the main memory constrain the performance. Our proposed method, called P2PNIC, overcomes this constraint by eliminating the CPU and the main memory from the entire packet forwarding. In the P2PNIC architecture, a NIC determines to which NIC to forward the packets and directly transfers the packets to the NIC over the PCIe. We evaluate the P2PNIC architecture by comparing it with the DPDK applications as examples of the current architecture. The evaluation shows that the P2PNIC architecture achieves 3.44 times higher throughput and up to 79% lower latency than the DPDK applications. This study offers a new approach in software-based network infrastructure for achieving comparable performance with hardware routers in the future.\n------------------------------\nThis is a preprint of an article intended for publication Journal of\nInformation Processing(JIP). This preprint should not be cited. This\narticle should be cited as: Journal of Information Processing Vol.30(2022) (online)\nDOI　http://dx.doi.org/10.2197/ipsjjip.30.226\n------------------------------","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicIssueDates":{"bibliographicIssueDate":"2022-03-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicVolumeNumber":"63"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":217590,"links":{}}