{"created":"2023-05-15T12:20:27.524560+00:00","id":11037,"links":{},"metadata":{"_buckets":{"deposit":"750df341-234a-4c1f-b956-5de3279e702b"},"_deposit":{"created_by":1,"id":"11037","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"11037"},"status":"published"},"_oai":{"id":"oai:kansai-u.repo.nii.ac.jp:00011037","sets":["528:1538:1587"]},"author_link":["23634","23631","23629","23630","23632","23633"],"item_9_alternative_title_20":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Generating Hierarchical Network for P2P GeoCast"}]},"item_9_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"102","bibliographicPageStart":"97","bibliographicVolumeNumber":"7","bibliographic_titles":[{"bibliographic_title":"Journal of the DBSJ = 日本データベース学会論文誌"}]}]},"item_9_description_4":{"attribute_name":"概要","attribute_value_mlt":[{"subitem_description":"本稿では，平面上に存在するノード間を低ホップ数で結ぶSkip Geo Network（SGN) とその分散構成アルゴリズムを提案する．SGN は，Skip Graph を用いた論理ネットワークとノードの位置関係により構成されるドロネーネットワークのハイブリッド構造を持ち，各ノードはより近いノードから遠方ノードへのリンクを持つことができる．SGN を用いて，相手ノードを指定した通信に加えて，目的位置や領域を指定したジオキャスト（Geocast）を行うことができる．SGN は，ノード間でP2P型通信によりアドホックにネットワークを構成できるため，移動体通信，緊急時の情報散布などへ応用することができる．最後に，提案手法の有効性を確認するために数値シミュレーションにより，SGN のネットワークの特性とジオキャストの性能などについて検証する．In this paper，we propose Skip Geo Network(SGN), which is a scalable geographic network that connects computational entities or nodes in a 2D space by low P2P hop counts. SGN has a hybrid structure of logical networks and Delaunay networks generated using geographical coordinates where nodes reside. In SGN, each node has a long routing paths compared to method without SGN, which can enable Geocast to specified points or regions with low hop counts. SGN can be generated by P2P communication among nodes in ad-hoc network, and we expect that it is applicable to location-oriented systems, such as mobile hosts in MANET. We propose an autonomous generation algorithm of SGN and evaluate network parameters and geocast parameters of SGN by numerical simulations.","subitem_description_type":"Other"}]},"item_9_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"23632","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Oku, Tomoteru"}]},{"nameIdentifiers":[{"nameIdentifier":"23633","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Nishide, Ryo"}]},{"nameIdentifiers":[{"nameIdentifier":"23634","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Ueshima, Shinichi"}]}]},"item_9_publisher_34":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本データベース学会"}]},"item_9_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"(C) 日本データベース学会　http://dbsj.org/"}]},"item_9_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"18831060","subitem_source_identifier_type":"ISSN"}]},"item_9_version_type_17":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"奥, 智照"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"西出, 亮"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"上島, 紳一"}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-05-22"}],"displaytype":"detail","filename":"KU-1100-20080600-17.pdf","filesize":[{"value":"2.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KU-1100-20080600-17.pdf","url":"https://kansai-u.repo.nii.ac.jp/record/11037/files/KU-1100-20080600-17.pdf"},"version_id":"cdfcd550-a282-4806-a8b1-03fe23e650a3"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"P2P型ジオキャストのための階層ネットワークの提案と評価","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"P2P型ジオキャストのための階層ネットワークの提案と評価"}]},"item_type_id":"9","owner":"1","path":["1587"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-12-11"},"publish_date":"2012-12-11","publish_status":"0","recid":"11037","relation_version_is_last":true,"title":["P2P型ジオキャストのための階層ネットワークの提案と評価"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-05-15T14:40:12.213518+00:00"}