{"created":"2022-11-11T02:18:31.257462+00:00","id":2003977,"links":{},"metadata":{"_buckets":{"deposit":"8c21ca1e-28d4-463f-9acd-1fb2e51e89e2"},"_deposit":{"created_by":17,"id":"2003977","owner":"17","owners":[17],"owners_ext":{"displayname":"repository","username":"repository"},"pid":{"revision_id":0,"type":"depid","value":"2003977"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:02003977","sets":["320:321:322"]},"author_link":[],"item_1615768549627":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1629683748249":{"attribute_name":"日付","attribute_value_mlt":[{"subitem_date_issued_datetime":"2022-11-11","subitem_date_issued_type":"Available"}]},"item_9_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022-11-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicPageEnd":"1423","bibliographicPageStart":"1414","bibliographicVolumeNumber":"E105B","bibliographic_titles":[{"bibliographic_title":"IEICE Transactions on Communications","bibliographic_titleLang":"en"}]}]},"item_9_description_4":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"This paper considers an emergency communication system controlling multiple unmanned aerial vehicles (UAVs) in the sky over a large-scale disaster-affected area. This system is based on delay-tolerant networking, and information from ground users is relayed by the UAVs through wireless transmission and the movement of UAVs in a store-and-forward manner. Each UAV moves autonomously according to a predetermined flight method, which uses the positions of other UAVs through communication. In this paper, we propose a new method for UAV flight considering the non-uniformity of user distributions. The method is based on the Voronoi cell using the predicted locations of other UAVs. We evaluate the performance of the proposed method through computer simulations with a non-uniform user distribution generated by a general cluster point process. The simulation results demonstrate the effectiveness of the proposed method.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_9_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"電子情報通信学会","subitem_publisher_language":"ja"}]},"item_9_relation_43":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1587/transcom.2022EBP3017","subitem_relation_type_select":"DOI"}}]},"item_9_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright(C)2022 IEICE","subitem_rights_language":"en"}]},"item_9_source_id_7":{"attribute_name":"収録物識別子","attribute_value_mlt":[{"subitem_source_identifier":"0916-8516","subitem_source_identifier_type":"PISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"ASANO, Hiroyuki","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"OKADA, Hiraku","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"BEN NAILA, Chedlia","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"KATAYAMA, Masaaki","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2022-11-11"}],"displaytype":"detail","filename":"e105-b_11_1414.pdf","filesize":[{"value":"4.3 MB"}],"format":"application/pdf","url":{"objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/2003977/files/e105-b_11_1414.pdf"},"version_id":"aa531653-e352-4dc2-8e53-9f24d83c0223"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"unmanned aerial vehicle (UAV)","subitem_subject_scheme":"Other"},{"subitem_subject":"delay-tolerant networking (DTN)","subitem_subject_scheme":"Other"},{"subitem_subject":"delay","subitem_subject_scheme":"Other"},{"subitem_subject":"Voronoi","subitem_subject_scheme":"Other"},{"subitem_subject":"user distribution","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Voronoi-Based UAV Flight Method for Non-Uniform User Distribution in Delay-Tolerant Aerial Networks","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Voronoi-Based UAV Flight Method for Non-Uniform User Distribution in Delay-Tolerant Aerial Networks","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"17","path":["322"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-11-11"},"publish_date":"2022-11-11","publish_status":"0","recid":"2003977","relation_version_is_last":true,"title":["Voronoi-Based UAV Flight Method for Non-Uniform User Distribution in Delay-Tolerant Aerial Networks"],"weko_creator_id":"17","weko_shared_id":-1},"updated":"2023-01-16T05:17:25.870658+00:00"}