{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00021747","sets":["1164:1384:1441:1444"]},"path":["1444"],"owner":"1","recid":"21747","title":["分散WWWサーバを使った検索エンジンの隠蔽"],"pubdate":{"attribute_name":"公開日","attribute_value":"1997-07-31"},"_buckets":{"deposit":"9ed5bbe0-94fd-4d7f-bd25-eb6b496640e8"},"_deposit":{"id":"21747","pid":{"type":"depid","value":"21747","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"分散WWWサーバを使った検索エンジンの隠蔽","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"分散WWWサーバを使った検索エンジンの隠蔽"},{"subitem_title":"Hiding of Search Engines Using Distributed WWW Servers","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"1997-07-31","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"NTTソフトウェア研究所"},{"subitem_text_value":"NTTソフトウェア研究所"},{"subitem_text_value":"NTTソフトウェア研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"NTT Software Laboratories","subitem_text_language":"en"},{"subitem_text_value":"NTT Software Laboratories","subitem_text_language":"en"},{"subitem_text_value":"NTT Software Laboratories","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/21747/files/IPSJ-SE97115008.pdf"},"date":[{"dateType":"Available","dateValue":"1999-07-31"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SE97115008.pdf","filesize":[{"value":"537.1 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":"12"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"3b08559d-2860-405f-abb1-18803aac32a1","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 1997 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"木村, 聡宏"},{"creatorName":"梶原, 清彦"},{"creatorName":"飯尾, 和彦"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Akihiro, Kimura","creatorNameLang":"en"},{"creatorName":"Kiyohiko, Kajihara","creatorNameLang":"en"},{"creatorName":"Kazuhiko, Iio","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10112981","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":"インターネット/イントラネットの普及とネットワークセキュリティ技術の発展を背景として、エクストラネットが普及しつつある。Virtual Enterpriseの実現形態の一つであるエクストラネットでは、各社の利用者は、従来通り既存の社内情報システムを利用し、情報の分散を意識することなく、社間にまたがって必要な情報を共有できることが重要である。しかしながら、現状では、各社の情報システムが各々異なり、異種情報システム間の相互接続が困難であるため、社間に分散した情報の共有も困難である．本稿ではこれらの問題を分析し、我々が新たに設計したエクストラネット用の分散型情報共有システムCoOrbiterの情報共有機構と情報検索方式を提案する。CoOrbiterでは、アダプタにより拡張された各社のWWWサーバを連携させることによって、利用者から他社の検索エンジンを隠蔽し、また、全体の制御機構を持たない分散型の情報共有環境を実現し、各社の情報システムの多様性と分散に対応している．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Internet/intranet have been cooling in to wide use and network security technology is being developed in many companies. Extranet, private network on the Internet, uses these technologies for organizing virtual enterprise. Users on a extranet requier other companies' information on the extranet to do their work. It means that information sharing is essential function on a extranet. However, it is difficult to establish information sharing on a extranet, because many companies on the extranet want to use their own information systems for information sharing. In this paper, we present an overview of new WWW-based mediation system for information sharing for a extranet and information search machanism using it. CoOrbiter, the name of the mediation system, realizes information sharing with no central control, flexible connection to existing information systems, and informatiorr search mechanism hiding many kinds of search engines.","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ソフトウェア工学（SE） "}],"bibliographicPageStart":"57","bibliographicIssueDates":{"bibliographicIssueDate":"1997-07-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"74(1997-SE-115)","bibliographicVolumeNumber":"1997"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":21747,"updated":"2025-01-22T21:10:25.579483+00:00","links":{},"created":"2025-01-18T22:53:36.682608+00:00"}