{"links":{},"id":142136,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00142136","sets":["1164:2836:7911:8241"]},"path":["8241"],"owner":"11","recid":"142136","title":["IEEE 802.21を利用したAndroidスマートフォンのハンドオーバに関する基礎的実験"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-05-21"},"_buckets":{"deposit":"0d52841c-2fd5-4283-8188-a8db5ed4d058"},"_deposit":{"id":"142136","pid":{"type":"depid","value":"142136","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"IEEE 802.21を利用したAndroidスマートフォンのハンドオーバに関する基礎的実験","author_link":["209848","209847","209849","209850"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"IEEE 802.21を利用したAndroidスマートフォンのハンドオーバに関する基礎的実験"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"アドホック&モバイル通信","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2015-05-21","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"名城大学大学院理工学研究科"},{"subitem_text_value":"名城大学大学院理工学研究科"},{"subitem_text_value":"愛知工業大学情報科学部"},{"subitem_text_value":"名城大学大学院理工学研究科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science and Technology, Meijo University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Science and Technology, Meijo University","subitem_text_language":"en"},{"subitem_text_value":"Department of Information Science, Aichi Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Science and Technology, Meijo 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/142136/files/IPSJ-DPS15163004.pdf"},"date":[{"dateType":"Available","dateValue":"2017-05-21"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DPS15163004.pdf","filesize":[{"value":"1.1 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"34"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"d0d1e952-df6e-438f-8b26-9db3f2807ba3","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2015 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"大久保, 陽平"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鈴木, 秀和"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"内藤, 克浩"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"渡邊, 晃"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10116224","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_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8906","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"仮想 IP アドレスとトンネリング技術により移動透過性を実現する技術として，NTMobile（Network Traversal with Mobility） が提案されている．NTMobile では，NTMobile 搭載端末がルーティングテーブルの変化により，無線インタフェースの切り替えを検知することでハンドオーバ処理を実行している．しかしこの手法は，ハンドオーバ処理の実行が無線インタフェースの切り替え後となるため，ハンドオーバに伴う通信断絶時間が発生してしまうという課題がある．本稿では，NTMobile をハンドオーバの支援技術である IEEE 802.21 と連携させることでシームレスハンドオーバを実現する手法を提案する．この手法は，IEEE 802.21 の機能を利用し，端末の接続するネットワークが切り替わる前に事前にハンドオーバ処理を行うことで，通信断絶時間を削減するものである．提案手法の一部を実装して基礎的な動作検証実験を行った結果，通信中にネットワークが切り替わっても通信が継続され，IEEE 802.21 と NTMobile の連携機能が正しく動作していることを確認した．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告マルチメディア通信と分散処理（DPS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2015-05-21","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicVolumeNumber":"2015-DPS-163"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"created":"2025-01-19T00:19:37.558617+00:00","updated":"2025-01-20T19:05:41.755301+00:00"}