{"updated":"2025-01-22T09:53:18.494569+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00045610","sets":["1164:3980:3996:3997"]},"path":["3997"],"owner":"1","recid":"45610","title":["シームレス通信のためのソフトウェア無線端末の管理方式"],"pubdate":{"attribute_name":"公開日","attribute_value":"2005-11-17"},"_buckets":{"deposit":"50c8b9b3-2cb4-41a6-8c0b-8a68bceaf2f9"},"_deposit":{"id":"45610","pid":{"type":"depid","value":"45610","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"シームレス通信のためのソフトウェア無線端末の管理方式","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"シームレス通信のためのソフトウェア無線端末の管理方式"},{"subitem_title":"Proposal of Software Defined Radio Terminal Management for Seamless Communication","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2005-11-17","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"三菱電機（株）情報技術総合研究所"},{"subitem_text_value":"三菱電機（株）情報技術総合研究所"},{"subitem_text_value":"三菱電機（株）情報技術総合研究所"},{"subitem_text_value":"三菱電機（株）情報技術総合研究所"},{"subitem_text_value":"三菱電機（株）情報技術総合研究所"},{"subitem_text_value":"独立行政法人情報通信研究機構"},{"subitem_text_value":"三菱電機（株）情報技術総合研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Information Technology R&D Center Mitsubishi Electric Corporation","subitem_text_language":"en"},{"subitem_text_value":"Information Technology R&D Center Mitsubishi Electric Corporation","subitem_text_language":"en"},{"subitem_text_value":"Information Technology R&D Center Mitsubishi Electric Corporation","subitem_text_language":"en"},{"subitem_text_value":"Information Technology R&D Center Mitsubishi Electric Corporation","subitem_text_language":"en"},{"subitem_text_value":"Information Technology R&D Center Mitsubishi Electric Corporation","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Information and Communications Technology","subitem_text_language":"en"},{"subitem_text_value":"Information Technology R&D Center Mitsubishi Electric Corporation","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/45610/files/IPSJ-ITS05023004.pdf"},"date":[{"dateType":"Available","dateValue":"2007-11-17"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ITS05023004.pdf","filesize":[{"value":"98.0 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":"da235e5a-ceaf-4b05-9b86-8f6e7ef709f8","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2005 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"前田, 慎司"},{"creatorName":"栗原, まり子"},{"creatorName":"岡田, 英明"},{"creatorName":"宮内, 直人"},{"creatorName":"寺島, 美昭"},{"creatorName":"宮本, 剛"},{"creatorName":"清原, 良三"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shinji, MAEDA","creatorNameLang":"en"},{"creatorName":"Mariko, KURIHARA","creatorNameLang":"en"},{"creatorName":"Hideaki, OKADA","creatorNameLang":"en"},{"creatorName":"Naoto, MIYAUCHI","creatorNameLang":"en"},{"creatorName":"Yosiaki, TERASHIMA","creatorNameLang":"en"},{"creatorName":"Gob, MIYAMOTO","creatorNameLang":"en"},{"creatorName":"Ryozo, KIYOHARA","creatorNameLang":"en"}],"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_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"複数の無線通信方式が混在する環境において、ユーザがシームレスに通信品質の高い無線通信方式を利用する技術として、コグニチイブ無線が注目されている。1台で複数の無線通信方式に対応するマルチモード端末として、無線部をソフトウェアで実装し、端末上でソフトウェアを更新することにより、多様な無線通信方式に対応できるソフトウェア無線（SDR）端末が有効と考えられる。本論文では、SDR端末を利用したシームレス通信の実現を目的として、キャリア網側に基地局とSDR端末の状態を管理する状態管理サーバを設置し、網主導でSDR端末をハンドオーバさせる方式を提案する。さらに、本方式による管理オーバヘッドとスケーラビリティへの影響を評価する。","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In the environment where wireless communication systems are connected mutually, cognitive radio is one of the key technologies for wireless service with high communication quality in the seamless manner. The SDR terminal is efrtctive as a multimode terminal because wireless functions are implemented with sohare, and can use various communication methods by downloading and updating software. This paper presents SDR terminal management method for seamless communication. The management server is arranged in the career networks and manages SDR terminals and base stations, and makes the SDR terminal handover by the network initiation. In addition, we examine the management overheads and scalability of this method.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"30","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告高度交通システム（ITS）"}],"bibliographicPageStart":"23","bibliographicIssueDates":{"bibliographicIssueDate":"2005-11-17","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"113(2005-ITS-023)","bibliographicVolumeNumber":"2005"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"created":"2025-01-18T23:11:30.786061+00:00","id":45610,"links":{}}