{"id":67863,"created":"2025-01-18T23:28:05.099076+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00067863","sets":["1164:4088:6025:6026"]},"path":["6026"],"owner":"10","recid":"67863","title":["ISC DHCPの為の柔軟な割り当てポリシの設定が可能な外部呼び出し機能の実装と評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-02-22"},"_buckets":{"deposit":"7252ceb7-bbca-4d52-98c3-5dac0b6eb269"},"_deposit":{"id":"67863","pid":{"type":"depid","value":"67863","revision_id":0},"owners":[10],"status":"published","created_by":10},"item_title":"ISC DHCPの為の柔軟な割り当てポリシの設定が可能な外部呼び出し機能の実装と評価","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ISC DHCPの為の柔軟な割り当てポリシの設定が可能な外部呼び出し機能の実装と評価"},{"subitem_title":"Implementation and evaluation of flexible lease policy hook for ISC DHCP server","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"システム制御技術","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2010-02-22","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"京都工芸繊維大学大学院工芸科学研究科情報工学専攻"},{"subitem_text_value":"京都工芸繊維大学情報科学センター"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Kyoto Institute of Technology, Engineering Design, Information Science","subitem_text_language":"en"},{"subitem_text_value":"Center for Information Science, Kyoto Institute of Technology","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/67863/files/IPSJ-IOT10008019.pdf"},"date":[{"dateType":"Available","dateValue":"2012-02-22"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-IOT10008019.pdf","filesize":[{"value":"99.3 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":"58c5e267-609d-4774-9817-51629aeaa410","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2010 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"細谷, 悟"},{"creatorName":"桝田, 秀夫"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Satoru, Hosotani","creatorNameLang":"en"},{"creatorName":"Hideo, Masuda","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":"ホストをネットワークに接続する為の様々な設定を自動的に行う仕組みとして，DHCP が広く用いられている．一般的な DHCP サーバは，割り当てる IP アドレス等の情報を，MAC アドレスに紐付けたり指定した範囲から適切に割り当てる機能を持っている．一方，割り当てる IP アドレスをクライアントの接続されたスイッチのポートに紐付けたり，DDNS UPDATE の際に要求のあった DNS 名の衝突回避機構，DHCP サーバのコンフィグレーション情報を LDAP サーバに格納できるようになど，ネットワーク情報割り当ての際に追加の処理を行いたいという需要がある．本稿では，ISC DHCP に比較的規模の小さい変更を加えることで，クライアント設定情報の割り当てポリシの設定が可能な外部呼び出し機能 （ポリシ委譲機能） を 2 種類の方式で実装した．また，それぞれの実装方式のオーバーヘッドを計測し，評価，考察を行った．その結果，ポリシ委譲機能は約 600 行で実装できた．また，ポリシ委譲機能にかかるオーバーヘッドは 0.3% 程度となった．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"DHCP is used widely as organization performing various setteing to connect a computer to the network automatically. The general DHCP server has a function to assign the configuration parameter such as IP address adequately from the range that appointed or fixed in a client MAC address. By the way, it is expected that IP address in communication log become more useful for network use management, if there is a lease policy of IP address such as fixed in client-connecting port of switching hub. In this paper, We impremented and evaluated of flexible lease policy hook for ISC DHCP server.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"5","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":"2010-02-22","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"19","bibliographicVolumeNumber":"2010-IOT-8"}]},"relation_version_is_last":true,"weko_creator_id":"10"},"updated":"2025-01-22T00:27:21.807479+00:00","links":{}}