{"id":195372,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00195372","sets":["1164:6089:9744:9745"]},"path":["9745"],"owner":"44499","recid":"195372","title":["通信の仕組みを理解するためのステップ実行およびレジューム可能なネットワークシミュレータの実装"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-03-13"},"_buckets":{"deposit":"43cb7bd4-6cdb-460f-b68d-f91525077bce"},"_deposit":{"id":"195372","pid":{"type":"depid","value":"195372","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"通信の仕組みを理解するためのステップ実行およびレジューム可能なネットワークシミュレータの実装","author_link":["464928","464926","464925","464927","464929"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"通信の仕組みを理解するためのステップ実行およびレジューム可能なネットワークシミュレータの実装"}]},"item_type_id":"4","publish_date":"2019-03-13","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"名古屋工業大学"},{"subitem_text_value":"名古屋工業大学"},{"subitem_text_value":"名古屋工業大学"},{"subitem_text_value":"名古屋工業大学"},{"subitem_text_value":"名古屋大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Nagoya Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Nagoya Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Nagoya Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Nagoya Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Nagoya University","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/195372/files/IPSJ-CLE19027007.pdf","label":"IPSJ-CLE19027007.pdf"},"date":[{"dateType":"Available","dateValue":"2021-03-13"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CLE19027007.pdf","filesize":[{"value":"1.4 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"45"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"10008ee8-c3bc-4f02-af2d-bdf1dd4b0c25","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2019 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"蔵永, 武将"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"立岩, 佑一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"金, 鎔煥"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"片山, 喜章"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"長谷川, 皓一"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12496725","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":"2188-8620","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"様々なものやことがネットワークとつながり,通信技術はますます重要なものとなっている.規模も拡大しているため,新たな技術者の養成も必要である.技術者となるためにはネットワークの学習が必要であり,従来の学習方法は書籍での座学と,実機や仮想環境を使った演習であった.しかし,「通信の実施において,パケット送受信の際に,デバイスの動作がどのような条件で実現されるか,その動作がどのような設定値を参照しているか,などの通信の仕組み」 を学習するにあたって問題がある.それは,学習者が想定するネットワークや設定で行うことができないことがある,デバイスの動作を 1 つ 1 つ確認することが困難であるなどの問題で,理解が不十分な学生が出てきてしまうことである.このため,ステップ実行およびレジューム可能なネットワークシミュレータを設計と実装を行った.ステップ実行により,デバイスの動作一つ一つを,順を追って確認することができる.レジューム機能により,デバイスやパケットのパラメータを変更して,任意の時点から再開することで,動作の違いを効率よく比較できる.評価として,シミュレータの特性評価を行い,学習に使用可能かどうかを検討し,初学者向けの学習であれば使用可能な性能であることがわかった.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告教育学習支援情報システム(CLE)"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2019-03-13","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicVolumeNumber":"2019-CLE-27"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T23:08:18.538207+00:00","created":"2025-01-19T01:00:18.434288+00:00","links":{}}