{"created":"2025-01-18T23:10:06.025589+00:00","updated":"2025-01-22T10:47:20.770218+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00043770","sets":["1164:3865:3886:3889"]},"path":["3889"],"owner":"1","recid":"43770","title":["モビリティをサポートしたシームレスなQoS経路確立方法に関する提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"2004-05-14"},"_buckets":{"deposit":"100ab8d5-d44c-4e3e-a128-25ee2ade522c"},"_deposit":{"id":"43770","pid":{"type":"depid","value":"43770","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"モビリティをサポートしたシームレスなQoS経路確立方法に関する提案","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"モビリティをサポートしたシームレスなQoS経路確立方法に関する提案"},{"subitem_title":"A proposal for seamless QoS support in mobile networks","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2004-05-14","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"松下電器産業（株）次世代モバイル開発センター"},{"subitem_text_value":"松下電器産業（株）次世代モバイル開発センター"},{"subitem_text_value":"松下電器産業（株）次世代モバイル開発センター"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Next - Generation Mobile Communications Development Center, Matsushita Electric Industrial Co., Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Next - Generation Mobile Communications Development Center, Matsushita Electric Industrial Co., Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Next - Generation Mobile Communications Development Center, Matsushita Electric Industrial Co., Ltd.","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/43770/files/IPSJ-MBL04029023.pdf"},"date":[{"dateType":"Available","dateValue":"2006-05-14"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MBL04029023.pdf","filesize":[{"value":"725.2 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":"35"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"dfac7cd9-c71c-4143-a735-adbd66834378","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":"三田, 貴子"},{"creatorName":"上, 豊樹"},{"creatorName":"荒牧, 隆"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Takako, Sanda","creatorNameLang":"en"},{"creatorName":"Toyoki, Ue","creatorNameLang":"en"},{"creatorName":"Takashi, Aramaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11851388","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":"リアルタイムアプリケーションのデータを、Mobile IPv6 over無線LANなどのモバイルネットワークを通して送受信する場合、端末のハンドオーバ時にも途切れることのないQoSのサポートが不可欠である。本稿は、端末がハンドオーバする前に、プロキシを用いて新たなQoS経路確立、またはその準備をすることにより、QoSの寸断を少なくする、または回避する方法を提案する。本提案は、現在IETF NSISワーキンググループ[1]で議論されているNSIS QoS機能の拡張を用いた、プロキシの選定方法や、新しいデータ送受信経路における利用可能リソースの調査方法、クロスオーバノードの判定方法を具体的に述べる。またこれを利用した新しいQoS経路の早期確立方法の一例も示す。更にNSISにおける従来のクロスオーバノード判定方法と、本提案の方法を比較し、本提案の優位性を示す。","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"When real-time application data is exchanged through mobile network such as mobile IPv6 over wireless LAN, seamless QoS support during handover will be strongly expected. This paper proposes a method of minimizing/avoiding QoS interruption by preparing/establishing new QoS path(s) with proxy assistance prior to MN's move. The proposal expands NSIS Qos mechanisms which are being discussed in IETF NSIS WG [1]. A concrete way of proxy selection, available resource probing and crossover node (CRN) discovery are presented. An example of new QoS path establishment is also described. The paper shows the advantage of the proposal by comparing it with existing ideas of CRN discovery in NSIS.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"134","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告モバイルコンピューティングとユビキタス通信（MBL）"}],"bibliographicPageStart":"129","bibliographicIssueDates":{"bibliographicIssueDate":"2004-05-14","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"44(2004-MBL-029)","bibliographicVolumeNumber":"2004"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":43770,"links":{}}