{"links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00211338","sets":["1164:3980:10496:10575"]},"path":["10575"],"owner":"44499","recid":"211338","title":["中継無線ノードの移動を用いた無線マルチホップ配送における移動経路の暫時変更手法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-05-20"},"_buckets":{"deposit":"d019ea8c-7258-4321-9870-8637fcbbc780"},"_deposit":{"id":"211338","pid":{"type":"depid","value":"211338","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"中継無線ノードの移動を用いた無線マルチホップ配送における移動経路の暫時変更手法","author_link":["536795","536794"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"中継無線ノードの移動を用いた無線マルチホップ配送における移動経路の暫時変更手法"},{"subitem_title":"Dynamic Modification of Mobility Route in Wireless Multihop Transmissions with Intermediate Node Mobility","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2021-05-20","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京電機大学ロボット・メカトロニクス学科"},{"subitem_text_value":"東京電機大学ロボット・メカトロニクス学科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Department of Robotics and Mechatronics, Tokyo Denki University","subitem_text_language":"en"},{"subitem_text_value":"Department of Robotics and Mechatronics, Tokyo Denki 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/211338/files/IPSJ-ITS21085024.pdf","label":"IPSJ-ITS21085024.pdf"},"date":[{"dateType":"Available","dateValue":"2023-05-20"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ITS21085024.pdf","filesize":[{"value":"960.2 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":"37"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"2f8e4ae1-b349-4f33-bd58-7fccb8fac5d5","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"栗原, 大樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"桧垣, 博章"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11515904","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":"2188-8965","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"無線マルチホップネットワークでは，互いに隣接する中継移動無線ノード列で構成される無線マルチホップ配送経路に沿ってデータメッセージが配送される．ここでは，各中継移動無線ノードがデータメッセージを順次転送する．移動無線ノードが無線マルチホップ配送経路を構成するためには不十分な程度に疎に分布する場合や，移動無線ノードの分布が地理的に偏っているために無線マルチホップ配送経路を構成することができない場合には，中継移動無線ノードが通信バッファにデータメッセージを保持してデータメッセージの転送が可能となる位置に移動する．このように，データメッセージの転送とデータメッセージを保持した移動との組合せによって無線マルチホップ配送を実現することが可能であるが，単一のデータメッセージではなく複数のデータメッセージを配送する場合には，従来手法では特定の中継移動無線ノードのみが移動するために消費電力が不均衡となることや，データメッセージの転送もデータメッセージを保持した移動もしないままとなる中継移動無線ノードが存在することによってデータメッセージのエンドエンド配送遅延が延長する問題がある．本論文では，位置情報に基づくアドホックルーティングプロトコルを基礎として，転送と保持移動を組合わせた無線マルチホップ配送経路を検出するとともに，中継無線ノードの移動範囲を動的に変更する機能を加えることで，中継移動無線ノード間の移動に要する消費電力を均衡化し，データメッセージのエンドエンド配送遅延を短縮する手法を提案する．本手法は，隣接移動無線ノード間で局所的に移動距離を調整しており，広域情報を収集する通信オーバヘッドを要さない点で優れている．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In wireless multihop networks, data messages are transmitted along a wireless multihop transmission route consisting of multiple intermediate wireless nodes. Here, data messages are forwarded by each intermediate wireless node. In cases that node distribution density is low or uneven geographically enough to become difficult to consist wireless multihop transmission routes, some intermediate wireless nodes moves holding data messages in their communication buffers until they detect neighbor wireless nodes to improve connectivity of the network. By combination of forwarding and holding of data messages under their transmission, wireless multihop transmission of a single data message becomes possible; however, it is difficult for the conventional methods such as DTN (Delay-Tolerant Network) and Message Ferrying to transmit a sequence of data messages such as streaming data. This is because only limited intermediate wireless nodes move in the conventional methods. Thus, mobility power is consumed unevenly in intermediate wireless nodes and as a result end-to-end transmission delay of data messages becomes longer. This paper proposes a novel method to share the load for mobility dynamically and evenly among multiple intermediate wireless nodes. Here, basically the mobility distance is adjusted between two neighbor intermediate wireless nodes, i.e., no global information exchange overhead is not required; however, the overhead is shared globally evenly among all the intermediate wireless nodes.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告高度交通システムとスマートコミュニティ（ITS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2021-05-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"24","bibliographicVolumeNumber":"2021-ITS-85"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:12:31.248080+00:00","updated":"2025-01-19T17:50:05.146950+00:00","id":211338}