{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00189326","sets":["1164:4088:9383:9455"]},"path":["9455"],"owner":"11","recid":"189326","title":["位置依存形P2Pにおける安定化向上のためのネットワーク構築手法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-05-10"},"_buckets":{"deposit":"ce6f7927-5ff2-4378-ae45-b751254e5dae"},"_deposit":{"id":"189326","pid":{"type":"depid","value":"189326","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"位置依存形P2Pにおける安定化向上のためのネットワーク構築手法","author_link":["430422","430419","430421","430420","430424","430423","430418","430417"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"位置依存形P2Pにおける安定化向上のためのネットワーク構築手法"},{"subitem_title":"A Network Design for Stability Improvement on Location-based P2P","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"一般講演3","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2018-05-10","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"芝浦工業大学大学院理工学研究科"},{"subitem_text_value":"芝浦工業大学大学院理工学研究科"},{"subitem_text_value":"芝浦工業大学大学院理工学研究科"},{"subitem_text_value":"ソルボンヌ大学情報学研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Engineering and Science, Shibaura Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering and Science, Shibaura Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering and Science, Shibaura Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Sorbonne Universite,","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/189326/files/IPSJ-IOT18041022.pdf","label":"IPSJ-IOT18041022.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOT18041022.pdf","filesize":[{"value":"520.9 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"43"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"244ea03a-72ce-410e-9878-7b59c28e9089","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2018 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"藤間, 貴史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"下村, 勇介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"三好, 匠"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"オリヴィエ, フルモー"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Takashi, Toma","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yusuke, Shimomura","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takumi, Miyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Olivier, Fourmaux","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12326962","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":"2188-8787","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年，携帯端末の高機能化により，位置情報を利用した新しいネットワークサービスを容易に実現できる環境が整ってきた．筆者らは，GPS (Global positioning system) 機能とピアツーピア (P2P) 通信技術を利用して位置情報に基づいた論理ネットワークを構築する位置依存形 P2P ネットワークを提案している．しかし，スマートフォンへの実装においては，P2P ネットワークを維持するための制御負荷が高いため，利用者数の増加に伴って通信の安定性が低下し，ネットワーク構築が困難になるという問題がある．本稿では，端末同士の距離に基づいて通信経路を決定することでネットワーク全体のコネクションを削減し，安定した位置依存形 P2P ネットワーク構築手法を提案する．コンピュータシミュレーションによる定量評価の結果，提案手法を用いることで全体のコネクション数を大きく削減するできることが分かった．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In recent years, the environment that can easily realize new network services using location information has been getting prepared thanks to high functionality of mobile terminals. The authors propose location-based P2P networks that construct a logical network based on location information using GPS and P2P system. In the implementation on smartphones, however, there is a problem that, as the number of users increases, the stability of connection decreases and thus network construction becomes difficult, due to high control overhead for maintaining the P2P network. In this paper, we propose a stable location-based P2P network construction method that can reduce the number of connections of the whole network by determining the network paths based on the distance between the mobile terminals. As a result of quantitative evaluation by computer simulation, we found that the total number of connections can be greatly reduced using the proposed method.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"4","bibliographic_titles":[{"bibliographic_title":"研究報告インターネットと運用技術（IOT）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2018-05-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"22","bibliographicVolumeNumber":"2018-IOT-41"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":189326,"updated":"2025-01-20T01:39:53.627465+00:00","links":{},"created":"2025-01-19T00:55:23.995283+00:00"}