{"updated":"2025-01-21T19:32:24.150425+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00080991","sets":["1164:3865:6711:6712"]},"path":["6712"],"owner":"11","recid":"80991","title":["A PU Aware Route Discovery Approach for Cognitive Ad Hoc Networks"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-03-05"},"_buckets":{"deposit":"f57e8138-bc0b-4bac-a29d-f84d592ab60b"},"_deposit":{"id":"80991","pid":{"type":"depid","value":"80991","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"A PU Aware Route Discovery Approach for Cognitive Ad Hoc Networks","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A PU Aware Route Discovery Approach for Cognitive Ad Hoc Networks"},{"subitem_title":"A PU Aware Route Discovery Approach for Cognitive Ad Hoc Networks","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2012-03-05","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Systems, University of Electro-Communications"},{"subitem_text_value":"Graduate School of Information Systems, University of Electro-Communications"},{"subitem_text_value":"Graduate School of Information Systems, University of Electro-Communications"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Systems, University of Electro-Communications","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Systems, University of Electro-Communications","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Systems, University of Electro-Communications","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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/80991/files/IPSJ-MBL12061009.pdf"},"date":[{"dateType":"Available","dateValue":"2100-01-01"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MBL12061009.pdf","filesize":[{"value":"284.7 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"35"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"1af2d995-e4df-44a9-8508-fa66d238df0d","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2012 by the Institute of Electronics, Information and Communication Engineers\nThis SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Celimuge, Wu"},{"creatorName":"Satoshi, Ohzahata"},{"creatorName":"Toshihiko, Kato"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Celimuge, Wu","creatorNameLang":"en"},{"creatorName":"Satoshi, Ohzahata","creatorNameLang":"en"},{"creatorName":"Toshihiko, Kato","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11851388","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":"Cognitive ad hoc networks have been attracting interests in recent years. Designing an efficient routing protocol for cognitive ad hoc networks is important for full utilization of free wireless resources. A protocol considering primary user (PU) flows and channel assignment incurred network connectivity issue in the route selection is still missing. In this paper, we propose AODV-cog, a cognitive routing protocol for CSMA/CA ad hoc networks based on AODV. AODV-cog utilizes the availability of multiple channels by considering the effect on the primary users. AODV-cog chooses a route by considering available channel bandwidth and future channel utilization. AODV-cog switches channels for secondary user flows when network congestion is occurred. We use network simulations to show the advantage of AODV-cog over existing alternatives.","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Cognitive ad hoc networks have been attracting interests in recent years. Designing an efficient routing protocol for cognitive ad hoc networks is important for full utilization of free wireless resources. A protocol considering primary user (PU) flows and channel assignment incurred network connectivity issue in the route selection is still missing. In this paper, we propose AODV-cog, a cognitive routing protocol for CSMA/CA ad hoc networks based on AODV. AODV-cog utilizes the availability of multiple channels by considering the effect on the primary users. AODV-cog chooses a route by considering available channel bandwidth and future channel utilization. AODV-cog switches channels for secondary user flows when network congestion is occurred. We use network simulations to show the advantage of AODV-cog over existing alternatives.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告モバイルコンピューティングとユビキタス通信（MBL）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2012-03-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicVolumeNumber":"2012-MBL-61"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"created":"2025-01-18T23:35:19.364934+00:00","id":80991,"links":{}}