{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00075096","sets":["1164:3616:6358:6468"]},"path":["6468"],"owner":"11","recid":"75096","title":["許容遅延時間を考慮した省電カなセンサデータ収集方式"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-07-07"},"_buckets":{"deposit":"42f3ad82-60c0-4bdb-b803-a350cb7c39d3"},"_deposit":{"id":"75096","pid":{"type":"depid","value":"75096","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"許容遅延時間を考慮した省電カなセンサデータ収集方式","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"許容遅延時間を考慮した省電カなセンサデータ収集方式"},{"subitem_title":"Deadline-Aware Data Aggregation Method for Energy-Efficient Wireless Sensor Networks","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2011-07-07","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"九州大学大学院システム情報科学府・研究院"},{"subitem_text_value":"九州大学大学院システム情報科学府・研究院"},{"subitem_text_value":"九州大学大学院システム情報科学府・研究院"},{"subitem_text_value":"九州大学大学院システム情報科学府・研究院"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School/Faculty of Information Science and Electrical Engineering, Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School/Faculty of Information Science and Electrical Engineering, Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School/Faculty of Information Science and Electrical Engineering, Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School/Faculty of Information Science and Electrical Engineering, Kyushu 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/75096/files/IPSJ-AVM11073003.pdf"},"date":[{"dateType":"Available","dateValue":"2100-01-01"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-AVM11073003.pdf","filesize":[{"value":"325.7 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"27"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"37101f02-9e0e-48ae-adac-4e771bb23c35","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2011 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":"阿部, 竜弥"},{"creatorName":"荒川, 豊"},{"creatorName":"田頭, 茂明"},{"creatorName":"福田, 晃"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Tatsuya, Abe","creatorNameLang":"en"},{"creatorName":"Yutaka, Arakawa","creatorNameLang":"en"},{"creatorName":"Shigeaki, Tagashira","creatorNameLang":"en"},{"creatorName":"Akira, Fukuda","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10438399","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":"本研究では移動シンクを利用した無線センサネットワークにおいて，アプリケーションが要求する許容遅延時間にデータを収集しつつ，省電カなデータ収集方式を提案する．移動シンクを利用したデータ収集方式は，データ測定から収集までの遅延時間が増大する一方，消費電力を削減することができるという特徴があり，遅延が許容されるアプリケーションでは有用な方式である．しかし，その性能は移動シンクの行動特性に大きく左右され，アプリケーションが要求する消費電力と遅延時間を満たすことができないという問題がある．この問題をシミュレーション実験で明らかにした．そして，問題を解決するための方策として，許容遅延時間に応じて収集方式を切り替える方式を提案する．提案方式では，センサノードが移動シンクと接触する時刻を予測し，許容遅延時間と比較することでマルチホップ通信を用いたデータ収集方式と移動シンクを利用したデータ収集方式の切り替えを行う．本方式を用いることにより遅延時間が小さいときは移動シンクを利用したデータ収集を行い，遅延許容時間に近づくとマルチホップを用いたデータ収集を行うこととなるため，遅延許容時間内にデータを収集しつつ，省電力化を実現できる．本論文では，提案手法のアルゴリズムと机上検討に関して報告する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In this study, we propose a deadline-aware aggregation method for energy-efficient wireless sensor networks. Data aggregation method using a mobile sink, while increasing the delay the data is collected, there is a feature that can reduce power consumption in applications where the delay is acceptable is a method useful. However, its performance is highly dependent on behavior of a mobile sink, there is a problem that can not meet the application request power and delay. The simulation revealed the problem. And, as a way to solve this problem, we propose to switch the aggregation method according to the allowable delay time. The proposed scheme is expected that a sensor predict the time to contact a mobile sink and change the aggregation method using a mobile sink and the aggregation method for multi-hop network by comparing the allowable delay time.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"5","bibliographic_titles":[{"bibliographic_title":"研究報告オーディオビジュアル複合情報処理（AVM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2011-07-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicVolumeNumber":"2011-AVM-73"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":75096,"updated":"2025-01-21T21:19:14.331001+00:00","links":{},"created":"2025-01-18T23:32:22.798864+00:00"}