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Scheduling Methods to Reduce Waiting Time in Division-based Broadcasting

Research Project

Project/Area Number 26730059
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Multimedia database
Research InstitutionOkayama University

Principal Investigator

GOTOH YUSUKE  岡山大学, 自然科学研究科, 准教授 (10551038)

Research Collaborator TANIGUCHI Hideo  岡山大学, 大学院自然科学研究科, 教授
YOSHIHISA Tomoki  大阪大学, サイバーメディアセンター, 准教授
EBARA Yasuo  京都大学, 大学院情報学研究科, 特定准教授
OHIRA Kenji  徳島大学, 情報センター, 講師
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Keywordsマルチメディア情報処理 / 分割放送型ストリーミング配信 / 分割放送 / ストリーミング配信 / スケジューリング / 待ち時間 / データ配信システム / インターネット高度化 / ストリーミング / ビデオオンデマンド / 情報システム
Outline of Final Research Achievements

Due to the recent popularization of IP multicasts, the continuous broadcasting of audio or video media data is attracting great attention. In broadcasting, we can reduce waiting time considering the available bandwidth or the consumption rate. In this research, we propose a scheduling method to reduce waiting time on division-based broadcasting. In our proposed method, by separating the content into two types of data and scheduling them effectively, the waiting time is reduced.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (26 results)

All 2017 2016 2015 2014

All Journal Article (4 results) (of which Acknowledgement Compliant: 4 results,  Peer Reviewed: 2 results) Presentation (22 results) (of which Int'l Joint Research: 6 results)

  • [Journal Article] 複数動画を同期配信する分割放送型配信システム2017

    • Author(s)
      井上祐輔、木村明寛、後藤佑介
    • Journal Title

      情報処理学会論文誌

      Volume: Vol.58, No.2 Pages: 356-365

    • NAID

      170000131195

    • Related Report
      2016 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] A Scheduling Method for Waiting Time Reduction in Area-based Broadcasting Considering Loading Time2016

    • Author(s)
      Yusuke Gotoh and Tomoki Yoshihisa
    • Journal Title

      Journal of Mobile Multimedia (JMM)

      Volume: Vol.12, No.1&2 Pages: 17-30

    • Related Report
      2016 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] Implementation and Evaluation of Division-based Broadcasting System for Webcast2015

    • Author(s)
      Yusuke Gotoh and Akihiro Kimura
    • Journal Title

      Journal of Digital Information Management (JDIM)

      Volume: 13 Pages: 234-246

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] データ分離可能な没入型コンテンツの放送型配信におけるスケジューリング手法2014

    • Author(s)
      後藤佑介, 義久智樹, 谷口秀夫, 金澤正憲
    • Journal Title

      情報処理学会論文誌デジタルコンテンツ(DCON)

      Volume: Vol.2, No.2 Pages: 38-47

    • NAID

      110009815595

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] 分割放送型配信システムにおける待ち時間算出式を用いたスケジューリング手法の実現と評価2017

    • Author(s)
      井上祐輔、木村明寛、後藤佑介
    • Organizer
      第9回データ工学と情報マネジメントに関するフォーラム(DEIMフォーラム2017)
    • Place of Presentation
      高山グリーンホテル、岐阜県高山市
    • Year and Date
      2017-03-06
    • Related Report
      2016 Annual Research Report
  • [Presentation] A Scheduling Method to Enable Fast-forwarding for Selective Contents Broadcasting2016

    • Author(s)
      Daichi Fukui and Yusuke Gotoh
    • Organizer
      14th International Conference on Advances in Mobile Computing and Multimedia (MoMM 2016)
    • Place of Presentation
      Grand Copthorne Waterfront Singapore, Singapore
    • Year and Date
      2016-11-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] A Searching Method for Bichromatic Reverse k-Nearest Neighbor with Network Voronoi Diagram2016

    • Author(s)
      Yusuke Gotoh and Chiori Okubo
    • Organizer
      14th International Conference on Advances in Mobile Computing and Multimedia (MoMM 2016)
    • Place of Presentation
      Grand Copthorne Waterfront Singapore, Singapore
    • Year and Date
      2016-11-30
    • Related Report
      2016 Annual Research Report
  • [Presentation] Evaluation of Division-based Broadcasting System over Wireless LAN2016

    • Author(s)
      Yusuke Gotoh and Yuki Takagi
    • Organizer
      7th International Workshop on Streaming Media Delivery and Management Systems (SMDMS 2016)
    • Place of Presentation
      Soonchunhyang (SCH) University, Asan, Korea
    • Year and Date
      2016-11-05
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 帯域幅が異なるクライアントの混在環境における分割放送型配信システムの実装と評価2016

    • Author(s)
      井上祐輔、木村明寛、後藤佑介
    • Organizer
      第24回マルチメディア通信と分散処理ワークショップ(DPSWS2016)
    • Place of Presentation
      プラザホテル山麓荘、秋田県仙北市
    • Year and Date
      2016-10-20
    • Related Report
      2016 Annual Research Report
  • [Presentation] Contact Zoneを用いたボロノイ図作成の並列化による処理時間短縮手法2016

    • Author(s)
      岡鼻雄飛、後藤佑介
    • Organizer
      第24回マルチメディア通信と分散処理ワークショップ(DPSWS2016)
    • Place of Presentation
      プラザホテル山麓荘、秋田県仙北市
    • Year and Date
      2016-10-20
    • Related Report
      2016 Annual Research Report
  • [Presentation] Hybrid Broadcasting System for Webcast2016

    • Author(s)
      Takeshi Ozaki and Yusuke Gotoh
    • Organizer
      5th International Workshop on Advances in Data Engineering and Mobile Computing (DEMoC-2016)
    • Place of Presentation
      VSB - Technical University of Ostrava, Ostrava, Czech Republic
    • Year and Date
      2016-09-08
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Proposition of Division-based Broadcasting System over Wireless LAN2016

    • Author(s)
      Yusuke Gotoh and Yuki Takagi
    • Organizer
      7th International Workshop on Heterogeneous Networking Environments and Technologies (HETNET-2016)
    • Place of Presentation
      VSB - Technical University of Ostrava, Ostrava, Czech Republic
    • Year and Date
      2016-09-07
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 放送通信融合環境における帯域幅を考慮したスケジューリング手法2016

    • Author(s)
      後藤佑介、義久智樹
    • Organizer
      第8回データ工学と情報マネジメントに関するフォーラム(DEIMフォーラム2016)
    • Place of Presentation
      ヒルトン福岡シーホーク、 福岡県福岡市
    • Year and Date
      2016-03-02
    • Related Report
      2015 Research-status Report
  • [Presentation] A Scheduling Method for Area-based Broadcasting Considering Loading Time2015

    • Author(s)
      Yusuke Gotoh and Tomoki Yoshihisa
    • Organizer
      13th International Conference on Advances in Mobile Computing and Multimedia (MoMM 2015)
    • Place of Presentation
      The Radisson Blu Royal Hotel Brussels, Brussel, Belgium
    • Year and Date
      2015-12-12
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] 選択型コンテンツの放送型配信におけるコンテンツ再生時の速度変更を考慮したスケジューリング手法の提案2015

    • Author(s)
      福井大地、後藤佑介
    • Organizer
      情報処理学会研究報告 (マルチメディア通信と分散処理研究会 2015-DPS-165)
    • Place of Presentation
      宇奈月国際ホテル、富山県黒部市
    • Year and Date
      2015-12-10
    • Related Report
      2015 Research-status Report
  • [Presentation] 放送通信融合環境におけるデータ配信システムの評価2015

    • Author(s)
      尾崎健志、後藤佑介
    • Organizer
      情報処理学会研究報告 (マルチメディア通信と分散処理研究会 2015-DPS-165)
    • Place of Presentation
      宇奈月国際ホテル、富山県黒部市
    • Year and Date
      2015-12-10
    • Related Report
      2015 Research-status Report
  • [Presentation] A Scheduling Method to Reduce Waiting Time for Close-range Delivery2015

    • Author(s)
      Yusuke Gotoh and Tomoki Yoshihisa
    • Organizer
      6th International Workshop on Streaming Media Delivery and Management Systems (SMDMS 2015)
    • Place of Presentation
      Pedagogical University of Cracow, Cracow, Poland
    • Year and Date
      2015-11-05
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] スケジューリング手法を用いた選択型コンテンツの放送型配信システムの実現と評価2015

    • Author(s)
      藤田拓郎、後藤佑介
    • Organizer
      第14回情報科学技術フォーラム(FIT2015)
    • Place of Presentation
      愛媛大学、愛媛県松山市
    • Year and Date
      2015-09-17
    • Related Report
      2015 Research-status Report
  • [Presentation] 放送通信融合環境におけるデータ配信システムの設計と実装2015

    • Author(s)
      尾崎健志、後藤佑介
    • Organizer
      情報処理学会研究報告 (マルチメディア通信と分散処理研究会 2015-DPS-164)
    • Place of Presentation
      倉敷市芸文館、岡山県倉敷市
    • Year and Date
      2015-09-10
    • Related Report
      2015 Research-status Report
  • [Presentation] A Scheduling Method for Division Based Broadcasting of Multiple Video Considering Data Size2015

    • Author(s)
      Yusuke Gotoh
    • Organizer
      4th International Workshop on Advances in Data Engineering and Mobile Computing (DEMoC-2015)
    • Place of Presentation
      Taipei Campus of Tamkang University, Taipei, Taiwan
    • Year and Date
      2015-09-02
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] 複数動画を同期配信する分割放送型配信システムの評価2015

    • Author(s)
      井上祐輔、木村明寛、後藤佑介
    • Organizer
      情報処理学会研究報告 (マルチメディア通信と分散処理研究会 2015-DPS-163)
    • Place of Presentation
      宮古島マリンターミナル、沖縄県宮古島市
    • Year and Date
      2015-05-29
    • Related Report
      2015 Research-status Report
  • [Presentation] Evaluation of Scheduling Method for Heterogeneous Clients in NVoD Systems2014

    • Author(s)
      Yusuke Gotoh and Tomoki Yoshihisa
    • Organizer
      16th International Conference on Information Integration and Web-based Applications & Services (iiWAS2014)
    • Place of Presentation
      Hanoi University of Science and Technology (HUST), Hanoi, Vietnam
    • Year and Date
      2014-12-04
    • Related Report
      2014 Research-status Report
  • [Presentation] Evaluation of Division Based Broadcasting System Considering Additional Information2014

    • Author(s)
      Yusuke Gotoh and Akihiro Kimura
    • Organizer
      5th International Workshop on Streaming Media Delivery and Management Systems (SMDMS 2014)
    • Place of Presentation
      University Town International Hotel, Guangzhou, China
    • Year and Date
      2014-11-09
    • Related Report
      2014 Research-status Report
  • [Presentation] 選択型コンテンツの放送型配信システムの実現2014

    • Author(s)
      後藤佑介,山本泰平,谷口秀夫
    • Organizer
      情報処理学会研究報告 (マルチメディア通信と分散処理研究会 2014-DPS-161)
    • Place of Presentation
      東海大学熊本キャンパス,熊本県熊本市
    • Year and Date
      2014-09-18
    • Related Report
      2014 Research-status Report
  • [Presentation] A Simple Routing Method for Reverse k-Nearest Neighbor Queries in Spatial Networks2014

    • Author(s)
      Yusuke Gotoh
    • Organizer
      3rd International Workshop on Advances in Data Engineering and Mobile Computing (DEMoC-2014)
    • Place of Presentation
      University of Salerno, Salerno, Italy
    • Year and Date
      2014-09-11
    • Related Report
      2014 Research-status Report
  • [Presentation] 連続メディアデータの放送型配信における使用チャネル数を考慮したスケジューリング手法2014

    • Author(s)
      後藤佑介, 木村明寛, 谷口秀夫
    • Organizer
      情報処理学会シンポジウムシリーズ マルチメディア, 分散, 協調とモバイルシンポジウム(DICOMO2014)
    • Place of Presentation
      ホテル泉慶, 新潟県新発田市
    • Year and Date
      2014-07-11
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2018-03-22  

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