{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00047346","sets":["1164:4088:4139:4147"]},"path":["4147"],"owner":"1","recid":"47346","title":["光クロスコネクトを用いる陸上・海底統合ネットワークテスベッド試験"],"pubdate":{"attribute_name":"公開日","attribute_value":"2002-02-06"},"_buckets":{"deposit":"e233416c-4a9b-44be-afcd-8ac360fcb26b"},"_deposit":{"id":"47346","pid":{"type":"depid","value":"47346","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"光クロスコネクトを用いる陸上・海底統合ネットワークテスベッド試験","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"光クロスコネクトを用いる陸上・海底統合ネットワークテスベッド試験"},{"subitem_title":"Integrated terrestrial and submarine cable network test bed using optical cross - connect equipment","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2002-02-06","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"株式会社KDDI研究所"},{"subitem_text_value":"株式会社KDDI研究所"},{"subitem_text_value":"株式会社KDDI研究所"},{"subitem_text_value":"KDDI米国研究所"},{"subitem_text_value":"KDDI海底ケーブルシステム"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"KDDI R&D Laboratories, Inc.","subitem_text_language":"en"},{"subitem_text_value":"KDDI R&D Laboratories, Inc.","subitem_text_language":"en"},{"subitem_text_value":"KDDI R&D Laboratories, Inc.","subitem_text_language":"en"},{"subitem_text_value":"KDDI Labs. America","subitem_text_language":"en"},{"subitem_text_value":"KDDI Submarine Cable System Inc.","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/47346/files/IPSJ-QAI01002008.pdf"},"date":[{"dateType":"Available","dateValue":"2004-02-06"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-QAI01002008.pdf","filesize":[{"value":"909.8 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":"43"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"dca75d40-b005-4163-ad44-1c71e6fc8fe9","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2002 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"大谷, 朋広"},{"creatorName":"林, 通秋"},{"creatorName":"鈴木, 正敏"},{"creatorName":"山本, 周"},{"creatorName":"戸田, 信一"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Tomohiro, Otani","creatorNameLang":"en"},{"creatorName":"Michiaki, Hayashi","creatorNameLang":"en"},{"creatorName":"Masatoshi, Suzuki","creatorNameLang":"en"},{"creatorName":"Shu, Yamamoto","creatorNameLang":"en"},{"creatorName":"Nobukazu, Toda","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_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"光クロスコネクト装置(OXC)を介して陸上，海底ネットワークをメッシュ接続し，年のPOP(Point of Presence)間でクライアント信号を直接伝送するCity-to-City型の総合ネットワークが提案されている．本報告では，この統合アーキテクチャに基づき設計された陸上・海底統合ネットワークテストベッド試験結果について述べる．テストベッド試験は，OXOを基本とした５ノード，ファイバ総長約10 000 km　からこうせいされており，各区間にOC-192信号４波長が収容されている．SONET/SDHアナライザ及びSDTVとHITV営巣のクライアント信号に対して，OXCを用いた波長パスプロビジョニング，プロテクション機能などが良好に実現できることを確認した．また，Submarine-line terminating equipment(S-LTE)のFEC機能を用いたパフォーマンスモニタとOXCの協調動作により，品質劣化に対してもクライアント信号のプロテクション機能が達成可能であることを示した．本テストベッド試験により，OXCを介した陸上・海底システムの効率的な統合が可能であることが確認された．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"An integrated terrestrial and submarine network is proposed so far, so that a client signal is directly transported using optical dross-connect equipment (OXC) between points of presence without glooming at landing stations. In this paper, the architecture of the integrated terrestrial and submarine network was investigated and the bed based on this concept was experimentally demonstrated. Various test items were successfully conducted such as path provisioning, path provisioning, path protection and so forth for SONET/SDH analyzer client signals as well as SDTV and HITV video signals. In addition, the protection switching initiated by the performance monitoring in submarine-line terminating equipment (S-LTE) was also firstly demonstrated. These network test bed evaluation results provided the confidence to introduce this new network architecture.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"64","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告インターネットと運用技術（IOT）"}],"bibliographicPageStart":"59","bibliographicIssueDates":{"bibliographicIssueDate":"2002-02-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11(2001-QAI-002)","bibliographicVolumeNumber":"2002"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":47346,"updated":"2025-01-22T09:01:59.473527+00:00","links":{},"created":"2025-01-18T23:12:50.840431+00:00"}