{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00236330","sets":["6504:11678:11688"]},"path":["11688"],"owner":"44499","recid":"236330","title":["GPS内臓低通信容量IoTを用いたマラソン軌跡送信の実証実験"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-01"},"_buckets":{"deposit":"25f1318a-6bb4-4dd4-8f9e-430a294a97d3"},"_deposit":{"id":"236330","pid":{"type":"depid","value":"236330","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"GPS内臓低通信容量IoTを用いたマラソン軌跡送信の実証実験","author_link":["645955","645953","645954"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"GPS内臓低通信容量IoTを用いたマラソン軌跡送信の実証実験"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ネットワーク","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2024-03-01","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"北大"},{"subitem_text_value":"北海道リージョナルリサーチ"},{"subitem_text_value":"総合科学研究機構"}]},"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/236330/files/IPSJ-Z86-4D-06.pdf","label":"IPSJ-Z86-4D-06.pdf"},"date":[{"dateType":"Available","dateValue":"2024-07-04"}],"format":"application/pdf","filename":"IPSJ-Z86-4D-06.pdf","filesize":[{"value":"1.6 MB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"6334f60d-4e30-40e7-a3db-3ecc0aef8be2","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"野口, 孝文"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"増山, 顕成"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"田中, 譲"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"ソニーの開発したELTRESは，低出力にもかかわらず100km以上の通信が出来るIoTデバイスである．ELTRESには，低出力で長距離の通信を実現するために，送受信間で同期をとるGPSを本体に内蔵していて，そのデータを利用することができる．一方，通信速度が遅く，最速でも1分間ごとに128bitのデータしか送信することができないという制約がある．本研究では，ELTRESから一定時間間隔で得た位置情報を圧縮して，6点から20点の位置情報を1分間ごとに送信する方法を開発した．本報告ではこれを用いてマラソンの走行軌跡を準リアルタイムで送信する実験を行ったことについて報告する．","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"24","bibliographic_titles":[{"bibliographic_title":"第86回全国大会講演論文集"}],"bibliographicPageStart":"23","bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2024"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":236330,"updated":"2025-01-19T09:18:09.893942+00:00","links":{},"created":"2025-01-19T01:38:19.334624+00:00"}