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OKAMURA Koji  岡村 耕二

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OKAMURA Kouji  岡村 耕二

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Researcher Number 70252830
Other IDs
Affiliation (Current) 2023: 九州大学, 情報基盤研究開発センター, 教授
Affiliation (based on the past Project Information) *help 2011 – 2020: 九州大学, 情報基盤研究開発センター, 教授
2012 – 2015: 九州大学, 学内共同利用施設等, 教授
2010: 九州大学, 情報基盤センターネットワークコンピューティング研究部門, 准教授
2008 – 2010: 九州大学, 情報基盤研究開発センター, 准教授
2009: 九州大学, 情報基盤研究センター・ネットワークコンビューティング研究部門, 准教授 … More
2008: 九州大学, 情報基盤開発センター, 准教授
2007: 九州大学, 情報基盤センター, 准教授
2006: 九州大学, 情報基盤センター, 助教授
2000 – 2002: 九州大学, 情報基盤センター, 助教授
1998 – 1999: 九州大学, 情報処理教育センター, 助教授
1996: Kobe University, 総合情報処理センター, 助手
1993 – 1995: 奈良先端科学技術大学院大学, 情報科学研究科, 助手 Less
Review Section/Research Field
Principal Investigator
計算機科学 / Computer system/Network / Information network / Learning support system
Except Principal Investigator
Computer system/Network / General surgery / 情報工学 / Software / 計算機科学 / 情報システム学(含情報図書館学) / Gastroenterology
Keywords
Principal Investigator
省電力 / 新世代ネットワーク / インターネット / サービス品質 / サービスクラス / DiffServ / IPv6 / マルチキャスト / ギガビットネットワーク / 高度マルチメディア情報処理 … More / ネットワーク運用技術 / 省エネルギー / 無線LANシステム / 省エネルギー化 / 無線LAN / SLA / 通信機器 / ネットワーク運用 / ポアソン過程 / フーリエ変換 / Service Level Agreement / 利用者認証 / SLA (Service Level Agreement) / プロトタイプ / 通信機器の省電力化 / 無通信時間 / 802.11n / 数値化 / シミュレーション / 必要電力主導型配電 / 消費電力 / データ通信量 / ネットワーク機器運用 / セキュリティ / ICN / キャッシュアルゴリズム / 人気値 / オープンデータ / CCN / バイオインスパイアアルゴリズム / 負荷分散 / ネットワークコーディング / 物理層の仮想化 / 通信量毎の消費電力 / 電力主導型配電方式 / サイバーセキュリティ / 教材 / 脅威メール / IoTセキュリティ / ペネトレーションテスト / 機械学習 / 文書解析 / マイニング / マルウェア解析 / 受講者の評価 / 教育コンテンツ / 教育コンテンツ自動生成 / 未知の脅威 / セキュリティ教育 / セキュリティ演習 / サイバー演習 / 脅威分析 / 学習者分析 / 社会科学 / 自動化 … More
Except Principal Investigator
遠隔医療 / 遠隔教育 / 並行動作システム / 形式的仕様 / データ分割 / 情報通信 / 国際協力 / 秘密分散法 / ストリーム並列 / 実行可能仕様 / 仕様記述言語Z / 仕様スライス / 並列オペレーティングシステム / 分散処理システム / 並行動作プログラム / ストリーム / 関数型プログラミング言語 / Miranda / テスト / デバッグ / 超並列処理 / データ抽象化 / 段階的詳細化 / 性能評価用シミュレータ / アニメーション / 並列化コンパイラ / 情報ネットワーク / ユビキタスコンピューティング / ユニバーサルデザイン / ユーザセントリック / ユビキタス / プロダクトライン開発方法論 / 高速インターネット / 学術用ネットワーク / 医工連携 / 外科 / 内科 / 情報工学 / アジア / 学術ネットワーク / バックアップ / ストレージ仮想化 / ネットワーク仮想化 / iSCSI / OpenFlow / クラウド / 分散ファイル管理システム / シングルサインオン / 認証フェデレーション / ストリーム暗号 / 処理委託 / 秘密分散 / 組織間連携 / アプライアンス / 計算量的安全性 / 情報理論的安全性 / 学認 / 分散ハッシュテーブル / 自動並列化コンパイラ / 視覚化 / スケジューリング / 性能評価 / 命令レベル並列性抽出 / 中間表現 / 分散処理 / タスク分割 / 並列性抽出 / データ配置 / ループ並列化 / Parallelizing Compiler / Data Partitioning / Visualization / Scheduling / Performance Evaluation / Instruction Level Parallelism / Distributed Processing / Intermediate Representation / セキュリティプロトコル / 形式仕様記述 / 検証 / 振舞い記述 / なりすまし / 認証 / Secure Socket Layer(SSL)プロトコル / Secure Socket Layer (SSL)プロトコル / Secure Socket Laver (SSL)プロトコル / Security Protocol / Formal Specification / Verification / Concurrent Systems / Behavior Description / Man in the Middle / Authentication / SSL (Secure Socket Layer) Protocol / 高度道路交通システム / マルチメディア / サービス品質保証 / アドホックネットワーク / 省電力 / ルーティング / 位置推定 / 通信プロトコル / 位置管理 / マルチメディア情報処理 / 通信方式 / 階層マルチメディア情報 / 情報発信ソフトウェア / 基盤ソフトウェア / ITS / Multimedia / QoS / Ad-hoc network / Power saving / Routing / Location estimation / オンライン教育 / 中南米 Less
  • Research Projects

    (15 results)
  • Research Products

    (216 results)
  • Co-Researchers

    (51 People)
  •  Remote medical education for the early diagnosis of gastric cancer in Latin America

    • Principal Investigator
      清水 周次
    • Project Period (FY)
      2016 – 2020
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Gastroenterology
    • Research Institution
      Kyushu University
  •  Research on Cybersecurity education based on interaction from human and societyPrincipal Investigator

    • Principal Investigator
      OKAMURA Koji
    • Project Period (FY)
      2016 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Learning support system
    • Research Institution
      Kyushu University
  •  Research on network equipments managements with low power using FI technologiesPrincipal Investigator

    • Principal Investigator
      OKAMURA Koji
    • Project Period (FY)
      2013 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Information network
    • Research Institution
      Kyushu University
  •  Research and development of inter-organizational distributed file management system with the abolition rights by self convenience

    • Principal Investigator
      NISHIMURA Kouji
    • Project Period (FY)
      2012 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Computer system/Network
    • Research Institution
      Hiroshima University
  •  Global expansion of telemedicine network using academic super-fast Internet

    • Principal Investigator
      Shimizu Shuji
    • Project Period (FY)
      2011 – 2015
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      General surgery
    • Research Institution
      Kyushu University
  •  Development of an off-site backup technique based on storage and network virtualization

    • Principal Investigator
      AMANO Hirofumi
    • Project Period (FY)
      2011 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Software
    • Research Institution
      Kyushu University
  •  Research on Powers Saving with satisfying SLA Wireless LAN SystemPrincipal Investigator

    • Principal Investigator
      OKAMURA Koji
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Computer system/Network
    • Research Institution
      Kyushu University
  •  Establishment of new telemedicine system in Asia using academic high-speed Internet

    • Principal Investigator
      SHIMIZU Shuji
    • Project Period (FY)
      2008 – 2010
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      General surgery
    • Research Institution
      Kyushu University
  •  A Study on Ubiquitous Computing Platform for User-centric Environment

    • Principal Investigator
      FUKUDA Akira
    • Project Period (FY)
      2006 – 2009
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Computer system/Network
    • Research Institution
      Kyushu University
  •  A Study on Multimedia Communication Software for Intelligent Transportation Systems

    • Principal Investigator
      FUKUDA Akira
    • Project Period (FY)
      2000 – 2002
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      情報システム学(含情報図書館学)
    • Research Institution
      Kyushu University
      Nara Institute of Science and Technology
  •  次世代型インターネット上における高品質なサービスの提供に関する研究Principal Investigator

    • Principal Investigator
      岡村 耕二
    • Project Period (FY)
      1999 – 2000
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      計算機科学
    • Research Institution
      Kyushu University
  •  Elementary Studies on Formal Description and Verification of Security Protocols

    • Principal Investigator
      ARAKI Keijiro
    • Project Period (FY)
      1998 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      計算機科学
    • Research Institution
      KYUSHU UNIVERSITY
  •  Auto-Parallelizing Compiler for Massive Parallel Computers

    • Principal Investigator
      ARAKI Keijiro
    • Project Period (FY)
      1994 – 1996
    • Research Category
      Grant-in-Aid for international Scientific Research
    • Research Institution
      Kyushu University
      Nara Institute of Science and Technology
  •  データ抽象化に基づく超並列システムの記述と処理方式に関する研究

    • Principal Investigator
      荒木 啓二郎
    • Project Period (FY)
      1993
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Nara Institute of Science and Technology
  •  ストリーム並列実行モデルに基づく並行動作プログラムの形式的開発法

    • Principal Investigator
      ARAKI Keiojiro
    • Project Period (FY)
      1992 – 1993
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      情報工学
    • Research Institution
      Nara Institute of Science and Technology
      Kyushu University

All 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 Other

All Journal Article Presentation Book

  • [Book] High-quality telemedicine using digital video transport system over global research and education network2011

    • Author(s)
      Shimizu S, Okamura K, Nakashima N, Kitamura Y, Torata N, Yamashita T, Yamanokuchi T, Kuwahara S, Tanaka M
    • Publisher
      Advanced in Telemedicine : Technologies, Enabling Factors and Scenarios, Croatia : Intech
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Book] High-quality telemedicine using digital video transport system over global research and education network.2011

    • Author(s)
      Shimizu S, Okamura K, Nakashima N, Kitamura Y, Torata N, Yamashita T, Yamanokuchi T, Kuwahara S, Tanaka M
    • Publisher
      Vienna: Intech.
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Book] Telemedicine with Digital Video Transport System over a Worldwide Academic Network. Telemedicine in the 21st Century.2008

    • Author(s)
      Shimizu S, Okamura K, Nakashima N, Kitamura Y, Torata N, Tanaka M
    • Publisher
      Nova Science Publishers
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] Social Media Data Mining for Proactive Cyber Defense2020

    • Author(s)
      Ariel Rodriguez and Koji OKAMURA
    • Journal Title

      Journal of Information Processing

      Volume: 28 Issue: 0 Pages: 230-238

    • DOI

      10.2197/ipsjjip.28.230

    • NAID

      130007808906

    • ISSN
      1882-6652
    • Language
      English
    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Implementation and Evaluation on Automated E-Learning Contents Creation Based on Natural Language Processing Techniques2020

    • Author(s)
      Yiyi Wang and Koji Okamura
    • Journal Title

      Proceedings of the Workshops of the 34th International Conference on Advanced Information Networking and Applications (WAINA-2020)

      Volume: 1

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Zero-day Malicious Email Investigation and Detection Using Features with Deep-learning Approach2020

    • Author(s)
      Sanouphab Phomkeona and Koji Okamura
    • Journal Title

      Journal of Information Processing

      Volume: 28 Issue: 0 Pages: 222-229

    • DOI

      10.2197/ipsjjip.28.222

    • NAID

      130007808898

    • ISSN
      1882-6652
    • Language
      English
    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] The Equal Deepest Vertex First Reboot: Rebooting Network Edge Switches in a Campus Network2020

    • Author(s)
      Motoyuki Ohmori and Koji Okamura
    • Journal Title

      Journal of Information Processing

      Volume: 28 Issue: 0 Pages: 214-221

    • DOI

      10.2197/ipsjjip.28.214

    • NAID

      130007808900

    • ISSN
      1882-6652
    • Language
      English
    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Cybersecurity Text Data Classification and Optimization for CTI Systems2020

    • Author(s)
      Ariel Rodriguez and Koji Okamura
    • Journal Title

      Proceedings of the Workshops of the 34th International Conference on Advanced Information Networking and Applications (WAINA-2020)

      Volume: 1

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Automatic Generation of E-Learning Contents Based on Deep Learning and Natural Language Processing Techniques2020

    • Author(s)
      YIYI WANG and Koji OKAMURA
    • Journal Title

      Proceedings of The 8-th International Conference on Emerging Internet, Data & Web Technologies (EIDWT-2020)

      Volume: 1

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Comparative Analysis of Japan and the US Cybersecurity Related Newspaper Articles: A Content and Sentiment Analysis Approach2020

    • Author(s)
      Piyush Ghasiya and Koji Okamura
    • Journal Title

      Proceedings of of the 34th International Conference on Advanced Information Networking and Applications (AINA-2020)

      Volume: 1

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Detection and Mitigation of LFA Attack in SDN-IoT Network2020

    • Author(s)
      Alaa Allakany, Geeta Yadav, Kolin Paul, and Koji Okamura
    • Journal Title

      Proceedings of the Workshops of the 34th International Conference on Advanced Information Networking and Applications (WAINA-2020)

      Volume: 1

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] IoT-PEN: A Penetration Testing Framework for IoT2020

    • Author(s)
      Geeta Yadav, Alaa Allakany, Vijay Kumar, Kolin Paul and Koji Okamura
    • Journal Title

      Proceedings of The 34th International Conference on Information Networking (ICOIN 2020)

      Volume: 1

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Automatically Generate E-Learning Quizzes from IoT Security Ontology2019

    • Author(s)
      Yiyi Wang, Alaa Allakany, Srishti Kulshrestha, Wei Shi, Ranjan Bose and Koji Okamura
    • Journal Title

      Proceedings of 8th International Congress on Advanced Applied Informatics

      Volume: 1

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Generating Real Time Cyber Situational Awareness Information Through Social Media Data Mining2019

    • Author(s)
      Ariel Rodriguez and Koji OKAMURA
    • Journal Title

      Proceedings of COMPSAC, IEEE Computer Society International Conference on Computers, Software & Applications 2019

      Volume: 1

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] An Introduction of Serious-Game for Cybersecurity Education2019

    • Author(s)
      Koji OKAMURA
    • Journal Title

      International Workshop on Cyber-Physical Systems and Cyber-resilience

      Volume: 1

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] The Changing Cybersecurity Landscape in Japan and Quantitative Content Analysis of its Cybersecurity Strategies2019

    • Author(s)
      Piyush Ghasiya、Sachio Hirokawa and Koji OKAMURA
    • Journal Title

      Proceedings of ISA Asia-Pacific Conference 2019

      Volume: 1

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Penetration Testing Framwork for IoT2019

    • Author(s)
      Geeta Yadav, Alaa Allakany, Vijay Kumar, Kolin Paul and Koji Okamura
    • Journal Title

      Proceedings of 8th International Congress on Advanced Applied Informatics

      Volume: 1

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] End to End Real Time Cyber Situational Awareness System Design and Methodology2019

    • Author(s)
      Ariel Rodriguez and Koji OKAMURA
    • Journal Title

      International Workshop on Cyber-Physical Systems and Cyber-resilience

      Volume: 1

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Systematic building of E-Learning contents for secure IoT2018

    • Author(s)
      Alaa Allakany, Toshihide Muto, Koji Okamura, Srishti Kulshrestha and Ranjan Bose
    • Journal Title

      The 12th International Workshop on Information Search, Integration, and Personalization (ISIP2019)

      Volume: 1

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] The design of an active method for spyware detection2018

    • Author(s)
      Sanouphab Phomkeona and Koji Okamura
    • Journal Title

      The 12th International Workshop on Information Search, Integration, and Personalization (ISIP2018)

      Volume: 1

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] An Unknown Malware Detection Using Execution Registry Access2018

    • Author(s)
      Sanouphab Phomkeona, Kento Kono, Koji Okamura
    • Journal Title

      STPSA 2018: The 13th IEEE International Workshop on Security, Trust, and Privacy for Software Applications

      Volume: 1

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] An Investigation and Analysis Method for Suspicious Zero-day Malicious Emails2017

    • Author(s)
      Sanouphab Phomkeona, Yoshitatsu Ban and Koji Okamura
    • Journal Title

      Proceedings of International Conference on Internet (ICONI 2017)

      Volume: 1

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Latency Monitoring in Software-Defined Networks2017

    • Author(s)
      Alaa M. Allakany and Koji Okamura
    • Journal Title

      Proceedings of the 12th International Conference on Future Internet Technologies 2017

      Volume: 1

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Leveraging SDN for Detection and Mitigation SMTP Flood Attack through Deep Learning Analysis Techniques2017

    • Author(s)
      Mohd Zafran B Abd Aziz and Koji OKAMURA
    • Journal Title

      International Journal of Computer Science and Network Security

      Volume: 17-10

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Study on energy performance comparison of ICN Architectures2017

    • Author(s)
      Takumi Shindo and Koji Okamura
    • Journal Title

      Proceedings of World Academy of Science, Engineering and Technology

      Volume: 3 Pages: 0-0

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Zero-day Malicious Email Behavior Investigation and Analysis2017

    • Author(s)
      Sanouphab Phomkeona, Kristan Edwards, Yoshitatsu Ban and Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2017

      Volume: 1

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Efficient Multicasting Algorithm Using SDN, International Journal of Computer Science and Network Security2017

    • Author(s)
      Alaa M. Allakany and Koji Okamura
    • Journal Title

      International Journal of Computer Science and Network Security

      Volume: 17-4

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] International Journal of Computer Science and Information Security2017

    • Author(s)
      Alaa M. Allakany and Koji Okamura
    • Journal Title

      International Journal of Computer Science and Network Security

      Volume: 15-4

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] A Collaborative Mitigation SMTP flood Attack using SDN platform on Multi Site2017

    • Author(s)
      Mohd Zafran B Abd Aziz and Koji OKAMURA
    • Journal Title

      International Journal of Computer Science and Network Security

      Volume: 15-7

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] A Method to Detect SMTP Flood Attacks using FlowIDS Framework2017

    • Author(s)
      Mohd Zafran B Abd Aziz and Koji OKAMURA
    • Journal Title

      International Journal of Computer Science and Network Security

      Volume: 17-6

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Journal Article] Adaptive Query Rate for Anomaly Detection with SDN International2016

    • Author(s)
      Nor Masri Sahri and Koji Okamura
    • Journal Title

      Journal of Computer Science and Network Security

      Volume: 16 Pages: 0-0

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Protecting DNS services from IP spoofing - SDN collaborative authentication approach2016

    • Author(s)
      Nor Masri Sahri and Koji Okamura
    • Journal Title

      Proceedings of the 11th International Conference on Future Internet Technologies 2016

      Volume: 0 Pages: 0-0

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] 性能向上を期待できる継続時間とIOアクセス数を満たしたIOアクセス集中領域を自動抽出してSSDに移動することで性能向上を図る階層型ストレージシステムの提案と評価2016

    • Author(s)
      大江和一、岩田聡,南里豪志,岡村耕二
    • Journal Title

      情報処理学会論文誌ACS論文誌

      Volume: 53 Pages: 0-0

    • NAID

      170000147862

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Collaborative Spoofing Detection and Mitigation - SDN based looping authentication for DNS services2016

    • Author(s)
      Nor Masri Sahri and Koji Okamura
    • Journal Title

      Proceedings of COMPSAC 2016: The 40th IEEE Computer Society International Conference on Computers, Software & Applications

      Volume: 0 Pages: 0-0

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] CAuth - Protecting DNS application from spoofing attacks2016

    • Author(s)
      Nor Masri Sahri and Koji Okamura
    • Journal Title

      Journal of Computer Science and Network Security

      Volume: 16 Pages: 0-0

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Fast Switching Mechanism for Multicasting Failure in OpenFlow Networks2016

    • Author(s)
      Alaa Allakany and Koji Okamura
    • Journal Title

      Proceedings of World Academy of Science, Engineering and Technology, International Science

      Volume: 3 Pages: 0-0

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Adaptive Anomaly Detection for Software Defined Networking2015

    • Author(s)
      Nor Masri Sahri and Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2015

      Volume: 1 Pages: 0-0

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] On-The-Fly Automated Storage Tiering with Caching and both Proactive and Observational Migration2015

    • Author(s)
      Kazuichi Oe, Takeshi Nanri and Koji Okamura
    • Journal Title

      Proceedings of Workshop on Computer Systems and Architectures

      Volume: 1 Pages: 0-0

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Multicasting Tabu Search Mechanism with near optimum multicast tree on OpenFlow2015

    • Author(s)
      Alaa Allakany and Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2015

      Volume: 1 Pages: 0-0

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Multiple constraints QoS multicast routing optimization algorithm based on Genetic Tabu Search Algorithm2015

    • Author(s)
      Alaa M. Allakany, Tarek M. Mahmoud, Koji Okamura, Moheb R. Girgis
    • Journal Title

      The Advances in Computer Science : an International Journal

      Volume: 4 Pages: 0-0

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Energy-efficient quality of service aware forwarding scheme for Content-Centric Networking2015

    • Author(s)
      Chengming Li, Wenjing Liu, Lei Wangc, Mingchu Lic, Koji Okamura
    • Journal Title

      Journal of Network and Computer Applications

      Volume: 58 Pages: 241-254

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] A Game Theoretical Interest Forwarding for Cached Data in Content-Centric Networking2014

    • Author(s)
      Li C, Okamura K
    • Journal Title

      ACSIJ Advances in Computer Science: an International Journal

      Volume: 3(6) Pages: 73-81

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Journal Article] Cluster-based In-networking Caching for Content-Centric Networking2014

    • Author(s)
      Chengming LI, Koji OKAMURA
    • Journal Title

      International Journal of Computer Science and Network Security (IJCSNS)

      Volume: 14 Pages: 1-9

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Journal Article] Social-Oriented Adaptive Transmission in Wireless Ad Hoc Networks2014

    • Author(s)
      Zhaolong Ning, Koji Okamura
    • Journal Title

      Proceedings of IEEE International Conference on Communications

      Volume: 1 Pages: 490-495

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Fast Failover Mechanism for Software Defined Networking : OpenFlow Based2014

    • Author(s)
      Nor Masri Sahri and Koji Okamura
    • Journal Title

      Proceedings of International Conference on Future Internet Technologies 2014

      Volume: 1

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Load Sensitive Forwarding for Software Defined Networking - Openflow Based2014

    • Author(s)
      Sahri NM, Okamura K
    • Journal Title

      ACSIJ Advances in Computer Science: an International Journal

      Volume: 3(6) Pages: 38-43

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Journal Article] Distributed GA for Popularity Based Partial Cache Management in ICN2014

    • Author(s)
      Alaa Allakany and Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2014

      Volume: 1

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Load Sensitive Forwarding for Software Defined Networking - Openflow Based2014

    • Author(s)
      Nor Masri Sahri, Koji OKAMURA
    • Journal Title

      Advances in Computer Science; an Inteernational Journal (ACSIJ)

      Volume: 3 Pages: 38-43

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Journal Article] Openflow Path Fast Failover Fast Convergence Mechanism2014

    • Author(s)
      Nor Masri Sahri and Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2014

      Volume: 1

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Ten-year experience of remote medical education in Asia2014

    • Author(s)
      Shimizu S, Kudo K, Antoku Y, Hu M, Okamura K, Nakashima N
    • Journal Title

      Telemedicine and eHealth

      Volume: 20(1) Pages: 1021-1026

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Journal Article] On-The-Fly Automated Storage Tiering2014

    • Author(s)
      Kazuichi Oe, Koji Okamura
    • Journal Title

      Proceedings of ACIS 2014, (2014年 12月).

      Volume: 1

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Cluster-based In-networking Caching for Content-Centric Networking2014

    • Author(s)
      Li C, Okamura K
    • Journal Title

      International Journal of Computer Science and Network Security

      Volume: 14(11) Pages: 1-9

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Journal Article] Distributed GA for Popularity Based Partial Cache Management2014

    • Author(s)
      Alaa Allakany and Koji Okamura
    • Journal Title

      Proceedings of International Conference on Future Internet Technologies 2014

      Volume: 1

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Cluster-based In-networking Caching for Content-Centric Networking2014

    • Author(s)
      Chengming LI and Koji OKAMURA
    • Journal Title

      International Journal of Computer Science and Network Security

      Volume: 14 Pages: 1-9

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Study on Planning of Smart GRID using Landscape Ecology2014

    • Author(s)
      Sunglim Lee, Susumu Fujii, Koji Okamura
    • Journal Title

      Proceedings of World Academy of Science, Engineering and Technology

      Volume: Index Issue 85

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] A Game Theoretical Interest Forwarding for Cached Data in Content-Centric Networking2014

    • Author(s)
      Chengming LI, Koji OKAMURA
    • Journal Title

      Advances in Computer Science; an Inteernational Journal (ACSIJ)

      Volume: 3 Pages: 73-81

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Journal Article] Load Sensitive Forwarding for Software Defined Networking - Openflow Based2014

    • Author(s)
      Nor Masri Sahri and Koji OKAMURA
    • Journal Title

      IJCSNS(International Journal of Computer Science and Network Security

      Volume: 3 Pages: 38-43

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] A Game Theoretical Interest Forwarding for Cached Data in Content-Centric Networking2014

    • Author(s)
      Chengming LI and Koji OKAMURA
    • Journal Title

      IJCSNS(International Journal of Computer Science and Network Security

      Volume: 3 Pages: 73-81

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] A hybrid storage system composed of On-The-Fly Automated Storage Tiering (OTF-AST) and caching2014

    • Author(s)
      Kazuichi Oe and Koji Okamura
    • Journal Title

      Proceedings of CANDAR'14

      Volume: 1 Pages: 406-411

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] "Multi-path Mechanism for Audio / Video Streaming Based on Bandwidth Estimation"2013

    • Author(s)
      Joonsuk Kang and Koji Okamura
    • Journal Title

      IJCSNS(International Journal of Computer Science and Network Security)

      Volume: Vol. 13 No. 2 Pages: 24-31

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Game Theory based Interest Forwarding Decisions in Content Centric Networking2013

    • Author(s)
      Chengming LI and Koji OKAMURA
    • Journal Title

      Proceedings of International Conference on Future Internet Technologies 2013

      Volume: 2013

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Ant Colony based Forwarding Method for Content-Centric Networking2013

    • Author(s)
      Chengming LI , Wenjing LIU and Koji OKAMURA
    • Journal Title

      Proceedings of The 26th IEEE International Conference on Advanced Information Networking and Applications Workshop

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Power Allocation for Two-Way Relay Channel in Wireless Bidirectional Networks2013

    • Author(s)
      Zhaolong Ning, Koji Okamura, and Chengming Li
    • Journal Title

      Proceedings of IEEE Malaysia International Conference on Communications

      Volume: 2013

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Live surgery broadcast from Japan to South Africa: High-quality image transmission over a highspeed academic network2013

    • Author(s)
      Shimizu S, Thomson S, Doyle G, Mandyoli S, Torata N, Ueki T, Kitamura Y, Minh CD, Antoku Y, Okamura K, Nakashima N, Tanaka M:
    • Journal Title

      J. Int. Soc. Telemed. eHealth

      Volume: 1 Pages: 80-85

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Journal Article] "Performance analysis of IP mobility with multiple care-of addresses in heterogeneous wireless networks"2013

    • Author(s)
      Ilkwon Cho, Koji Okamura, Tae Wan Kim and Choong Seon Hong
    • Journal Title

      Wireless Networks, The Journal of Mobile Communication, Computation and Information

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] An Identifier/Locator Split Architecture for Multi-homing and Mobility Support2013

    • Author(s)
      Joonsuk Kang and Koji Okamura
    • Journal Title

      International Journal of Computer Science and Network Security

      Volume: Vol. 13 No. 5

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Securing Distributed Control of Software Defined Networks2013

    • Author(s)
      Othman Othman M. M., Okamura, K.
    • Journal Title

      IJCSNS(International Journal of Computer Science and Network Security)

      Volume: Vol. 13, No. 9 Pages: 5-14

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23500048
  • [Journal Article] A Joint Network Coding and Scheduling Algorithm in Wireless Networks2013

    • Author(s)
      Zhaolong Ning, Koji Okamura, and Chengming Li
    • Journal Title

      Proceedings of Research Network Workshop 2013

      Volume: 2013

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Hybrid Control Model for Flow-Based Network2013

    • Author(s)
      Othman Othman M. M., Okamura, K.
    • Journal Title

      Proceedings of the Computer Software and Applications Conference Workshops (COMPSACW), 2013 IEEE 37th Annual

      Volume: (n/a) Pages: 765-770

    • DOI

      10.1109/compsacw.2013.13

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23500048
  • [Journal Article] Aiding OpenFlow Controller by Enhancing OpenFlow's Control Model, and Behavior of Flows2013

    • Author(s)
      Othman Othman M. M., Okamura, K.
    • Journal Title

      Proceedings of TNC2013 Conference

      Volume: (online)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23500048
  • [Journal Article] Aiding OpenFlow Controller by Enhancing OpenFlow's Control Model, and Behavior of Flows2013

    • Author(s)
      Othman Othman M. M. and Koji Okamura
    • Journal Title

      Proceedings of TNC2013 Conference

      Volume: 2013

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Hybrid Control Model for Flow-Based Network2013

    • Author(s)
      Othman Othman M. M. and Koji Okamura
    • Journal Title

      Proceedings of the Computer Software and Applications Conference Workshops

      Volume: 2013

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] ポアソン過程に基づいたサービスレベルが事前定義可能な無線LAN 基地局の省電力運用2013

    • Author(s)
      大森幹之, 岡村耕二
    • Journal Title

      電子情報通信学会論文誌

      Volume: Vol.J96-B, No.10

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] Enhancing Control Model to Ease off Centralized Control of Flow-based SDNs2013

    • Author(s)
      Othman Othman M. M., Okamura, K.
    • Journal Title

      Proceedings of the Computer Software and Applications Conference (COMPSAC), 2013 IEEE 37th Annual

      Volume: (online) Pages: 467-470

    • DOI

      10.1109/compsac.2013.79

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23500048
  • [Journal Article] Securing Distributed Control of Software Defined Networks2013

    • Author(s)
      Othman Othman M. M. and Koji Okamura
    • Journal Title

      Proceedings of IJCSNS(International Journal of Computer Science and Network Security)

      Volume: vol.13, no.9 Pages: 5-14

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Journal Article] Securing Distributed Control of Software Defined Networks2013

    • Author(s)
      Othman Othman M. M. and Koji Okamura
    • Journal Title

      International Journal of Computer Science and Network Security

      Volume: vol. 13 No.10

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Journal Article] On Demand Content Anycasting to Enhance Content Server Using P2P Network2012

    • Author(s)
      Othman Othman M. M. and Koji Okamura
    • Journal Title

      電子情報通信学会英文論文誌 D

      Volume: Vol.E95-D,No.2 Pages: 514-522

    • NAID

      10030610964

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] ECN Based Multi-path Mechanism for VoIP Transmission2012

    • Author(s)
      Joonsuk KANG and Koji OKAMURA
    • Journal Title

      Research Reports Information Science and Electrical Engineering of Kyushu University (ISEE)

      Volume: Vol.17 Pages: 41-48

    • NAID

      120005227494

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] On Demand Content Anycasting to Enhance Content Server Using P2P Network2012

    • Author(s)
      Othman Othman M. M., Koji Okamura
    • Journal Title

      電子情報通信学会英文論文誌

      Volume: E95-D Pages: 514-522

    • NAID

      10030610964

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23500048
  • [Journal Article] A Greedy Ant Colony Forwarding Algorithm for Named Data Networking2012

    • Author(s)
      Chengming LI , Wenjing LIU and KojiOKAMURA
    • Journal Title

      Proceedings of Research Network Workshop 2012

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Evaluation of OpenFlow's Enhancements2012

    • Author(s)
      Othman Othman M. M., Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2012

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] On Demand Content Anycasting to Enhance Content Server Using P2P Network2012

    • Author(s)
      Othman Othman M.M., Koji Okamura
    • Journal Title

      電子情報通信学会英文論文誌

      Volume: E95-D Pages: 514-522

    • NAID

      10030610964

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] 端末認証に基づいた動的給電による省電力無線LANシステムの設計と実装2011

    • Author(s)
      大森幹之,岡村耕二
    • Journal Title

      電子情報通信学会論文誌B

      Volume: Vol.J94-B, No.10 Pages: 1261-1269

    • NAID

      110008749641

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Locator/ID Split Network Architecture to Support Mobility2011

    • Author(s)
      Joonsuk Kang, Koji OKAMURA
    • Journal Title

      Proceedings of IEEE The International Conference On Information Networking

      Volume: 2011(CDROM)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Method for Path Estimation by Image Matching2011

    • Author(s)
      Satoshi Hisanaga, Takaaki Kase and Koji Okamura
    • Journal Title

      Proceedings of The 2011 International Conference on Information and Digital Engineering (ICIDE 2011)

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Grouping Packet Scheduling for Virtual Networks by Genetic Algorithm2011

    • Author(s)
      Heru Sukoco and Koji OKAMURA
    • Journal Title

      Proceedings International Conference on Future Internet Technologies 2011 (CFI 2011)

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Wider Adaptation and Enhancement of OpenFlow2011

    • Author(s)
      Othman Othman M. M., Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2011

      Volume: RNWS2011

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23500048
  • [Journal Article] Locator/ID Split Network Architecture to Support Mobility2011

    • Author(s)
      Joonsuk Kang and Koji OKAMURA
    • Journal Title

      Proceedings of IEEE The International Conference On Information Networking 2011(ICOIN2011)

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Wider Adaptation and Enhancement of OpenFlow2011

    • Author(s)
      Othman Othman M.M., Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2011

      Volume: RNWS2011(CDROM)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Genetic Algorithm for Optimizing and Arrangement of Queue in Virtual Networks2011

    • Author(s)
      Heru Sukoco and Koji OKAMURA
    • Journal Title

      Proceedings of The International MultiConference of Engineers and Computer Scientists 2011

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Implementation of Green Wireless LAN System by On-Demand Power Supply2011

    • Author(s)
      Motoyuki Omori and Koji OKAMURA
    • Journal Title

      Proceedings of IEEE The International Conference On Information Networking 2011(ICOIN2011)

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Tone Mapping and Blending Method to Improve SAR Image Visibility IAENG2011

    • Author(s)
      Satoshi Hisanaga, Koji Wakimoto, Koji Okamura
    • Journal Title

      International Journal of Computer Science

      Volume: Vol. 38, Issue 3 Pages: 289-294

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Genetic Algorithm for Optimizing and Arrangement of Queue in Virtual Networks2011

    • Author(s)
      Heru Sukoco, Koji OKAMURA
    • Journal Title

      Proceedings of The International MultiConference of Engineers and Computer Scientists

      Volume: 2011(CDROM)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Distant Location Selection Using Genetic Algorithm for Live Migration Method in OpenFlow Networks2011

    • Author(s)
      Heru Sukoco, Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2011

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Significance of telemedicine for video image transmission of endoscopic retrograde cholangiopancreatography and endoscopic ultrasonography procedures2011

    • Author(s)
      Shimizu S, Itaba S, Yada S, Takahata S, Nakashima N, Okamura K, Rerknimitr R, Akarabiputh T, Lu XH, Tanaka M
    • Journal Title

      J.Hepatobiliary Pancreat Sci.

      Volume: 18 Pages: 366-374

    • NAID

      10029286930

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Journal Article] Distant Location Selection Using Genetic Algorithm for Live Migration Method in OpenFlow Networks2011

    • Author(s)
      Heru Sukoco, Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2011

      Volume: RNWS2011

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23500048
  • [Journal Article] Implementation of Green Wireless LAN System by On-Demand Power Supply2011

    • Author(s)
      Motoyuki Omori, Koji OKAMURA
    • Journal Title

      Proceedings of IEEE The International Conference On Information Networking

      Volume: 2011(CDROM)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Grouping Packet Scheduling for Virtual Networks by Genetic Algorithm2011

    • Author(s)
      Heru Sukoco, Koji OKAMURA
    • Journal Title

      Proceedings International Conference on Future Internet Technologies 2011

      Volume: CFI2011(CDROM)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Wider Adaptation and Enhancement of OpenFlow2011

    • Author(s)
      Othman Othman M. M., Koji Okamura
    • Journal Title

      Proceedings of Research Network Workshop 2011

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] LISP Mapping Resolution Impacts on Initiating Bidirectional End-to-End Communications2011

    • Author(s)
      Motoyuki Ohmori, Koji Okamura, Kohei Hayakawa , Fuminori Tanizaki
    • Journal Title

      Proceedings of Research Network Workshop 2011

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Grouping Packet Scheduling for Virtual Networks by Genetic Algorithm2011

    • Author(s)
      Heru Sukoco, Koji OKAMURA
    • Journal Title

      Proceedings International Conference on Future Internet Technologies 2011

      Volume: CFI2011

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23500048
  • [Journal Article] 端末認証に基づいた動的給電による省電力無線LANシステムの設計と実装2011

    • Author(s)
      大森幹之, 岡村耕二
    • Journal Title

      電子情報通信学会論文誌

      Volume: J94-B Pages: 1261-1269

    • NAID

      110008749641

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Improvement of Content Server with Contents Anycasting Using OpenFlow2011

    • Author(s)
      Othman Othman M.M., Koji OKAMURA
    • Journal Title

      Proceedings of Network Research Workshop

      Volume: 2011(CDROM)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Contents Anycasting Applications for Future Internet2011

    • Author(s)
      Othman Othman M.M. and Koji OKAMURA
    • Journal Title

      Proceedings of The International MultiConference of Engineers and Computer Scientists 2011

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Compression Method for High Dynamic Range Intensity to Improve SAR Image Visibility2011

    • Author(s)
      Satoshi Hisanaga, Koji Wakimoto and Koji OKAMURA
    • Journal Title

      Proceedings of The International MultiConference of Engineers and Computer Scientists 2011

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] LISP Mapping Resolution Impacts on Initiating Bidirectional End-to-End Communications2011

    • Author(s)
      Motoyuki Ohmori, Koji Okamura, Kohei Hayakawa, Fuminori Tanizaki
    • Journal Title

      Proceedings of Research Network Workshop 2011

      Volume: RNWS2011(CDROM)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Method for Path Estimation by Image Matching2011

    • Author(s)
      Satoshi Hisanaga, Takaaki Kase, Koji Okamura
    • Journal Title

      Proceedings of The 2011 International Conference on Information and Digital Engineering

      Volume: ICIDE2011(CDROM)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Medical teleconference using an academic network about thorcoscopic surgery across Asian institutions.2010

    • Author(s)
      Obuchi T, Iwasaki A, Shiraishi T, Okamura M, Moriyama S, Shimizu S
    • Journal Title

      Asian J Endosc Surg

      Volume: 3 Pages: 185-188

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] Internet Protocol Television技術の遠隔医療への応用2010

    • Author(s)
      寅田信博、中島直樹、清水周次、岡村耕二、桑原慎也、安徳恭彰、山之口稔隆、山下貴範、田中聖人、田中雅夫
    • Journal Title

      日本遠隔医療学会雑誌

      Volume: 6 Pages: 226-229

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] Improvement of Content Server with Contents Anycasting Using OpenFlow2010

    • Author(s)
      Othman Othman M.M., Koji OKAMURA
    • Journal Title

      Proceedings of Network Research Workshop

      Volume: 2010(CDROM)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Compression Method for High Dynamic Range Intensity to Improve SAR Image Visibility2010

    • Author(s)
      Satoshi Hisanaga, Koji Wakimoto, Koji OKAMURA
    • Journal Title

      Proceedings of Network Research Workshop

      Volume: 2010(CDROM)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Technologic development in telemedicine : State-of-the-art academic interactions.2010

    • Author(s)
      Shimizu S, Han HS, Okamura K, Nakashima N, Kitamura Y, Tanaka M
    • Journal Title

      Surgery

      Volume: 147 Pages: 597-601

    • NAID

      120005289498

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] Technologic developments in telemedicine : State-of-the-art academic interactions.2010

    • Author(s)
      Shimizu S, Han HS, Okamura K, Nakashima N, Kitamura Y, Tanaka M
    • Journal Title

      Surgery. 147(5)

      Pages: 597-601

    • NAID

      120005289498

    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] Design and Implementation of Application Based Routing using OpenFlow2010

    • Author(s)
      Othman Othman M.M., Koji OKAMURA
    • Journal Title

      Proceedings of 5th International Conference on Future Internet Technologies (CFI2010)

      Volume: 2010(CDROM)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Design and Implementation of Application Based Routing using OpenFlow2010

    • Author(s)
      Othman Othman M.M. and Koji OKAMURA
    • Journal Title

      Proceedings of 5th International Conference on Future Internet Technologies (CFI2010)

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] Improvement of Content Server with Contents Anycasting Using OpenFlow2010

    • Author(s)
      Othman Othman M.M. and Koji OKAMURA
    • Journal Title

      Proceedings of Network Research Workshop 2010

    • Data Source
      KAKENHI-PROJECT-22500061
  • [Journal Article] 遠隔医療連携を行うために標準構成化した映像音声機器構成小型パッケージ開発2009

    • Author(s)
      寅田信博、中島直樹、清水周次、岡村耕二、桑原慎也、安徳恭彰、山之口稔隆、山下貴範、田中雅夫 :
    • Journal Title

      医療情報学 29

      Pages: 917-922

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] One hundred case studies of Asia-Pacific telemedicine using Digital Video Transport System over Research and Education Network.2009

    • Author(s)
      清水周次, 中島直樹, 岡村耕二, 田中雅夫
    • Journal Title

      Telemed J E Health. 15(1)

      Pages: 112-117

    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] Teleteaching endoscopy : feasibility of real-time uncompressed video transmission by using advanced network technologies.2009

    • Author(s)
      Kaltenbach T, Muto M, Soetikno R, Dev P, Okamura K, Hahm J, Shimizu S :
    • Journal Title

      Gastrointest. Endosc. 70

      Pages: 1013-1017

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] 利用者の位置情報を利用した広域分散配信の実証実験2009

    • Author(s)
      神屋郁子、下川俊彦、岡村耕二 :
    • Journal Title

      インターネットコンファレンス2009論文集

      Pages: 83-90

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] 学術用ネットワークを活用した新しい遠隔医療2009

    • Author(s)
      清水周次、矢田親一朗、板場壮一、寅田信博、中島直樹、岡村耕二、北村泰一、田中雅夫 :
    • Journal Title

      消化器内視鏡 21

      Pages: 1015-1023

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] 動画トラフィックの抽出に関する研究2009

    • Author(s)
      大倉圭介、岡村耕二 :
    • Journal Title

      インターネットコンファレンス2009論文集

      Pages: 75-81

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] Teleteaching endoscopy : feasibility of real-time uncompressed video transmission by using advanced network technologies.2009

    • Author(s)
      Kaltenbach T, Muto M, Soetikno R, Dev P, Okamura K, Hahm J, Shimizu S
    • Journal Title

      Gastrointest. Endosc. 70(5)

      Pages: 1013-1017

    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] 学術用ネットワークを活用した新しい遠隔医療2009

    • Author(s)
      清水周次、矢田親一朗、板場壮一、寅田信博、中島直樹、岡村耕二、北村泰一、田中雅夫
    • Journal Title

      消化器内視鏡 21(7)

      Pages: 1015-1023

    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] The Bandwidth Feasibility Test Method for Ubiquitous Teleconference on Future Internet.2008

    • Author(s)
      Lee SL, Okamura K, et al
    • Journal Title

      Proceedings of the 2008 International Symposium on Parallel and Distributed processing with Applications (ISPA 2008)

      Pages: 790-794

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] Live surgery and teleconferencing at the 19^<th> World Congress of the International Association of Surgeons, Gastroenterologists, and Oncologists(IASGO) in Beijing.

    • Author(s)
      Shimizu S, Han HS, Okamura K, Bao C, Kitamura Y, Nakashima N, Tanaka M
    • Journal Title

      Hepato-Gastroenterology

      Volume: (in press)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] High-quality telemedicine using digital video transport system over global research and education network.

    • Author(s)
      Shimizu S, Okamura K, Nakashima N, Kitamura Y, Torata N, Yamashita T, Yamanokuchi T, Kuwahara S, Tanaka M
    • Journal Title

      Advances in telemedicine : Enabling Facots and Scenarios.

      Volume: (online first)

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Journal Article] Significance of telemedicine for video image transmission of endoscopic retrograde cholangiopancreatography and endoscopic ultrasonography procedures.

    • Author(s)
      Shimizu S, Itaba S, Yada S, Takahata S, Nakashima N, Okamura K, Rerknimitr R, Akaraviputh T, Lu XH, Tanaka M
    • Journal Title

      J Hepatobiliary Pancreat Sci

      Volume: (online first)

    • NAID

      10029286930

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] 5G環境下におけるブロックチェーンアプリケーションの性能に関する研究2020

    • Author(s)
      小野貴臣,岡村耕二
    • Organizer
      電子情報通信学会 インターネットアーキテクチャ研究会
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] エントロピーを用いた国単位でのアクセス状況の変化の顕著化に関する研究2020

    • Author(s)
      上本悠貴,岡村耕二
    • Organizer
      電子情報通信学会 インターネットアーキテクチャ研究会
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] 片方向通信に着目した異常検知に関する研究2020

    • Author(s)
      北川大喬,岡村耕二
    • Organizer
      電子情報通信学会 インターネットアーキテクチャ研究会
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] Collecting useful features for zero-day malicious emails detection2019

    • Author(s)
      Sanouphab Phomkeona, Koji Okamura
    • Organizer
      情報処理学会 第81回全国大会
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] A study on Zigbee security: Attacks and Mitigation2019

    • Author(s)
      Xie Wen, Alaa Allakany, Koji Okamura
    • Organizer
      情報処理学会 第81回全国大会
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] Quantitative Content Analysis of Japan’s Cybersecurity Strategies and How the Cybersecurity Landscape has changed in Japan since 20132019

    • Author(s)
      Piyush Ghasiya and Koji OKAMURA
    • Organizer
      情報処理学会 第81回全国大会
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] Automatic Generation E-Learning contents Based on IoT Security Ontology2019

    • Author(s)
      Wang Yiyi, Allakany Alaa,Kulshrestha Srishti,Bose Ranjan, Koji Okamura
    • Organizer
      情報処理学会 第81回全国大会
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] An Automated end-to-end penetration testing for the Internet of Thing2019

    • Author(s)
      Alaa allakany,Geeta yadav,Vijay kumar, Kolin paul,Koji okamura
    • Organizer
      情報処理学会 第81回全国大会
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] 九州大学サイバーセキュリティセンターの紹介2019

    • Author(s)
      岡村耕二,橋口勝弘,上拾石 弥生,新里 亜希
    • Organizer
      大学ICT推進協議会2019年度年次大会
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] エントロピーを用いた通信相手国数の増加検知手法2019

    • Author(s)
      上本悠貴,岡村耕二
    • Organizer
      コンピュータセキュリティシンポジウム2019論文集
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] Kappa指標による大学別UDPリフレクタ数の分析2019

    • Author(s)
      今村弦、岡村耕二
    • Organizer
      情報処理学会 DICOMOワークショップ論文集
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] Zero-day Malicious Email Detection Using Email Header Information Analysis Combining with Deep-Learning Approach2018

    • Author(s)
      Sanouphab Phomkeona and Koji Okamura
    • Organizer
      World Social Science Forum 2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] サイバーセキュリティ教育授業アンケートの分析に関する研究2018

    • Author(s)
      岡村耕二
    • Organizer
      ICT推進協議会2018年度年次大会
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] STIXを用いた攻撃手法の分類に関する研究2018

    • Author(s)
      北川 大喬, 岡村 耕二
    • Organizer
      情報処理学会 DICOMOワークショップ
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] A Design Method for Zero-day Malicious Email Detection Using Email Header Information Analysis (EHIA) and Deep-Learning Approach2018

    • Author(s)
      Sanouphab Phomkeona and Koji Okamura
    • Organizer
      コンピュータセキュリティシンポジウム2018
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] How Japan's Approach Towards Cybersecurity has Changed: Quantitative Content Analysis of Cybersecurity Strategy from 2013 to 20182018

    • Author(s)
      PIYUSH GHASIYA and KOJI OKAMURA
    • Organizer
      Internet Conference 2018
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] Perception & Vulnerability Towards Cybersecurity Among Elderly Citizen in Japan2018

    • Author(s)
      PIYUSH GHASIYA and KOJI OKAMURA
    • Organizer
      World Social Science Forum 2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] An evaluation of method for zero-day malicious email detection using email header information analqaysis (EHIA) and deep-learning approach2018

    • Author(s)
      Sanouphab Phomkeona and Koji Okamura
    • Organizer
      Internet Conference 2018
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] STIXを用いた多様化する脅威情報の表現拡張に関する研究2018

    • Author(s)
      上本 悠貴, 岡村 耕二
    • Organizer
      情報処理学会 DICOMOワークショップ
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] Generating security intelligence through social network sentiment analysis2018

    • Author(s)
      Ariel Rodriguez and Koji Okamura
    • Organizer
      コンピュータセキュリティシンポジウム2018
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] サイバーセキュリティ基礎教育へのシリアスゲームの導入効果に関する研究2017

    • Author(s)
      岡村耕二
    • Organizer
      大学ICT推進協議会2017年度年次大会
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] レジストリの変化量に着目した未知のマルウェアの検知に関する研究2017

    • Author(s)
      向野 賢人,岡村 耕二
    • Organizer
      コンピュータセキュリティシンポジウム2017論文集
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] Implementing Multicasting Openflow Controller Based on Heuristic algorithm2016

    • Author(s)
      Alaa Allakany and Koji OKAMURA
    • Organizer
      電子情報通信学会 インターネットアーキテクチャ研究会
    • Place of Presentation
      佐賀県 唐津市
    • Year and Date
      2016-03-03
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] Analysis Study on botnet attack to SMTP Server using Software Define Network2016

    • Author(s)
      Mohd Zafran B Abd Aziz and Koji OKAMURA
    • Organizer
      電子情報通信学会 インターネットアーキテクチャ研究会
    • Place of Presentation
      佐賀県 唐津市
    • Year and Date
      2016-03-03
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] セキュリティエンジニアを育成するためのインストラクショナルデザインの考察2016

    • Author(s)
      金子晃介, 伴芳龍, 岡村耕二
    • Organizer
      大学ICT推進協議会2016年度年次大会
    • Place of Presentation
      京都市
    • Year and Date
      2016-12-14
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] Analysis on Attack Botnet within Software Define Network Architecture2016

    • Author(s)
      Mohd Zafran B Abd Aziz and Koji OKAMURA
    • Organizer
      電子情報通信学会 サービスコンピューティング研究会
    • Place of Presentation
      東京都
    • Year and Date
      2016-03-25
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] Collaborative Spoofing Detection and Mitigation - SDN based looping authentication for DNS services2016

    • Author(s)
      Nor Masri Sahri and Koji OKAMURA
    • Organizer
      電子情報通信学会 インターネットアーキテクチャ研究会
    • Place of Presentation
      佐賀県 唐津市
    • Year and Date
      2016-03-03
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] 九州大学におけるサイバーセキュリティ教育の紹介2016

    • Author(s)
      岡村耕二
    • Organizer
      大学ICT推進協議会2016年度年次大会
    • Place of Presentation
      京都市
    • Year and Date
      2016-12-14
    • Data Source
      KAKENHI-PROJECT-16K00480
  • [Presentation] Cybersecurity Training with Cyber Range2016

    • Author(s)
      Koji OKAMURA
    • Organizer
      Campus network monitoring and security workshop 2016
    • Place of Presentation
      チェコ
    • Year and Date
      2016-04-25
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] APRICOT-APAN 2015 福岡会合の紹介2014

    • Author(s)
      岡村耕二
    • Organizer
      電子情報通信学会, インターネット・アーキテクチャ研究会
    • Place of Presentation
      日本
    • Year and Date
      2014-10-07
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] Distributed GA for Popularity Based Partial Cache Management in ICN2014

    • Author(s)
      Alaa Allakany, Koji Okamura
    • Organizer
      APAN (Asia Pacific Advanced Network) Research Network Workshop 2014
    • Place of Presentation
      National Chi Nan University (Nantou, Taiwan)
    • Year and Date
      2014-08-11
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Presentation] APRICOT-APAN 2015 福岡会合の紹介2014

    • Author(s)
      岡村耕二
    • Organizer
      電子情報通信学会 インターネット・アーキテクチャ研究会
    • Place of Presentation
      グランフロント大阪(大阪市北区)
    • Year and Date
      2014-10-07
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Presentation] Openflow Path Fast Failover Fast Convergence Mechanism2014

    • Author(s)
      Nor Masri Sahri, Koji Okamura
    • Organizer
      APAN (Asia Pacific Advanced Network) Research Network Workshop 2014
    • Place of Presentation
      National Chi Nan University (Nantou, Taiwan)
    • Year and Date
      2014-08-11
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Presentation] On-The-Fly Automated Storage Tiering (OTF-AST)2014

    • Author(s)
      Kazuichi Oe, Satoshi Iwata, Takeo Honda, Motoyuki Kawaba, Koji Okamura
    • Organizer
      The Third Asian Conference on Information Systems (ACIS 2014)
    • Place of Presentation
      Sunrise Hotel (Nha Trang, Viet Nam)
    • Year and Date
      2014-12-01
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Presentation] Design and Implementation of Keyword Centric Network2014

    • Author(s)
      Motoyuki OHMORI and Koji OKAMURA
    • Organizer
      APAN
    • Place of Presentation
      インドネシア バンドン
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] Keyword Centric Network の設計と実装2014

    • Author(s)
      大森幹之, 岡村耕二
    • Organizer
      日本学術振興会産学協力研究委員会 インターネット技術第163委員会
    • Place of Presentation
      沖縄県 那覇市
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] 消費電力を考慮したSDN上でのサーバ選択エニキャスト経路制御アルゴリズムの提案2014

    • Author(s)
      進藤 匠, 岡村耕二
    • Organizer
      電子情報通信学会 インターネット・アーキテクチャ研究会
    • Place of Presentation
      グリーンスコーレ関金(鳥取県倉吉市)
    • Year and Date
      2014-11-27
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Presentation] 消費電力を考慮したSDN上でのサーバ選択エニキャスト経路制御アルゴリズムの提案2014

    • Author(s)
      進藤 匠, 岡村耕二
    • Organizer
      電子情報通信学会, インターネット・アーキテクチャ研究会
    • Place of Presentation
      日本
    • Year and Date
      2014-11-27
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] Ten-year experience of remote surgical education in Asia2013

    • Author(s)
      Shimizu S, Nagai E, Otsuka T, Kudo K, Antoku Y, Okamura K, Nakashima N, Tanaka M:
    • Organizer
      ISW International Surgical Week) 2013
    • Place of Presentation
      Helsinki, Finland
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Presentation] Introduction of Keyword Centric Network (KCN)2013

    • Author(s)
      Koji Okamura and Motoyuki Ohmori
    • Organizer
      電子情報通信学会
    • Place of Presentation
      韓国 ソウル
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] On a prediction algorithm of arrivals of mobile terminal for a green wireless LAN system2013

    • Author(s)
      Motoyuki Ohmori and and Koji Okamura
    • Organizer
      電子情報通信学会
    • Place of Presentation
      韓国 ソウル
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] Digital Infrastructure Ecology -- Adopting Landscape Ecology Means for Planning IT Infrastructure and Smart Grid –2013

    • Author(s)
      Sunglim LEE and Koji Okamura
    • Organizer
      電子情報通信学会
    • Place of Presentation
      韓国 ソウル
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] Power allocation for two-way relay channel in wireless bidirectional networks2013

    • Author(s)
      Ning Z, Okamura K, Chengming Li:
    • Organizer
      IEEE Malaysia International Conference on Communications, MICC 2013
    • Place of Presentation
      Kuala Lumpur, Malaysia
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Presentation] 九州大学病院における国際研究・教育用高速ネットワークの利活用とその波及効果2012

    • Author(s)
      岡村耕二
    • Organizer
      電子情報通信学会・情報ネットワークネットワークシステム研究会
    • Place of Presentation
      シーガイヤ(宮崎)(招待講演)
    • Year and Date
      2012-03-07
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] 新世代ネットワークを利用したストレージ位置の仮想化に関する研究2012

    • Author(s)
      岡村耕二
    • Organizer
      アカデミッククラウドワークショップ2012@広島
    • Place of Presentation
      広島市
    • Data Source
      KAKENHI-PROJECT-23500048
  • [Presentation] SLA Aware AP Power off Operations Based upon User Behaviors for Green WLAN2012

    • Author(s)
      大森幹之、岡村耕二
    • Organizer
      電子情報通信学会, インターネット・アーキテクチャ研究会
    • Place of Presentation
      タイ・プーケット
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] トラフィックに応じた通信機器の給電制御に関する研究2011

    • Author(s)
      大森幹之、岡村耕二
    • Organizer
      電子情報通信学会, インターネット・アーキテクチャ研究会
    • Place of Presentation
      沖縄県・那覇市
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] 外科教育におけるエコ対策:遠隔コミュニケーションの活用2011

    • Author(s)
      清水周次、永井英司、中村雅史、植木隆、岡村耕二、中島直樹、田中雅夫
    • Organizer
      第73回日本臨床外科学会総会
    • Place of Presentation
      東京
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Presentation] 国際遠隔医療教育プロジェクトにおける日本地域の医療機関支援について2011

    • Author(s)
      岡村耕二
    • Organizer
      地域ネットワーク(RIBB)ワークショップ2011
    • Place of Presentation
      富山県 富山市 インテック本社
    • Year and Date
      2011-01-07
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] 戦略的国際連携ネットワークの開発と運用に関する研究の開発2011

    • Author(s)
      岡村耕二
    • Organizer
      JGN2plusシンポジウムinみやざき
    • Place of Presentation
      宮崎県 宮崎市 宮日ホール(招待講演)
    • Year and Date
      2011-02-04
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] 九州大学無線LANシステムkitenet2011

    • Author(s)
      岡村耕二
    • Organizer
      インターネットコンファレンス2011
    • Place of Presentation
      九州産業大学(福岡)(招待講演)
    • Year and Date
      2011-10-27
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] Remote education of surgery and fiexible endoscopy via worldwide academic network2011

    • Author(s)
      Shimizu S, Nagai E, Nakamura M, Ueki T, Nakashima N, Okamura K, Tanaka M
    • Organizer
      19th International Congress of the European Association for Endoscopy via worldwide academic network
    • Place of Presentation
      Torino, Italy
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Presentation] Report from Telemedicine Development Center of Asia2011

    • Author(s)
      Shimizu S, Nagai E, Nakamura M, Ueki T, Torata N, Nakashima N, Okamura K
    • Organizer
      World Congress of the 21th International Association of Surgeons, Gastroenterologists and Oncologists
    • Place of Presentation
      Tokyo
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Presentation] P2P技術を用いた端末識別子と位置情報の一貫性の改善に関する研究2011

    • Author(s)
      林健太朗、岡村耕二
    • Organizer
      電子情報通信学会
    • Place of Presentation
      大阪府 大阪大学
    • Year and Date
      2011-01-21
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] Analyses on First Packet Drops of LISP in End-to-End Bidirectional Communications2011

    • Author(s)
      Motoyuki OHMORI, Koji Okamura, Kohei HAYAKAWA, Fuminori TANIZAKI
    • Organizer
      インターネットコンファレンス2011
    • Place of Presentation
      九州産業大学(福岡)
    • Year and Date
      2011-10-27
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] 国際遠隔医療教育プロジェクトにおける日本地域の医療機関支援について2011

    • Author(s)
      岡村耕二
    • Organizer
      地域ネットワーク(RIBB)ワークショップ 2011
    • Place of Presentation
      富山県・富山市
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] Remote medical education using a worldwide academic network2011

    • Author(s)
      Shimizu S, Torata N, Antoku Y, Nakashima N, Okamura K, Tanaka M
    • Organizer
      Med-e-Tel 2011
    • Place of Presentation
      Luxembourg, Grand-Duchy of Luxembourg
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Presentation] トラフィックに応じた通信機器の給電制御に関する研究2011

    • Author(s)
      大森幹之、岡村耕二
    • Organizer
      電子情報通信学会
    • Place of Presentation
      東京都 機会振興会館
    • Year and Date
      2011-02-18
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] P2P技術を用いた端末識別子と位置情報の一貫性の改善に関する研究2011

    • Author(s)
      林 健太朗、岡村耕二
    • Organizer
      電子情報通信学会, 情報ネットワーク研究会
    • Place of Presentation
      大阪府・吹田市
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] Global remote education of Endoscopic surgery using a worldwide super-fast internet : growing demands in Europe.2010

    • Author(s)
      Shimizu S, Nagai E, Torata N, Nakashima N, Okamura K, Tanaka M
    • Organizer
      18^<th> International Congress of the EAES.
    • Place of Presentation
      Geneva, Switzerland.
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] Global remote education of endoscopic surgery using a worldwide super-fast internet : growing demands in Europe.2010

    • Author(s)
      Shimizu S, Nagai E, Torata N, Nakashima N, Okamura K, Tanaka M
    • Organizer
      (Oral) 18^<th> International Congress of the EAES.
    • Place of Presentation
      Geneva, Switzerland.
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] 情報通信時代における外科医教育の近未来像(パネルディスカッション)2010

    • Author(s)
      清水周次、永井英司、植木隆、中村雅史、岡村耕二、田中雅夫
    • Organizer
      第110回日本外科学会定期学術集会
    • Place of Presentation
      名古屋
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] Multi-connection of European and African endoscopic centers with DVTS.2010

    • Author(s)
      Shimizu S, Okamura K, Kitamura Y
    • Organizer
      TERENA Networking Conference 2010.
    • Place of Presentation
      Vilnius, Lithuanina.
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] Remote education using a super-fast academic internet : growing demands in Asia-Pacific.2010

    • Author(s)
      Shimizu S, Nagai E, Nakamura M, Ueki T, Torata N, Antoku Y, Nakashima N, Okamura K, Tanaka M
    • Organizer
      ELSA 2010 (Endoscopic and Laparoscopic surgeons of Asia)
    • Place of Presentation
      Hanoi, Vietnum
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] 遠隔実証研究技術情報のアフリカ連携への応用に関する考察2010

    • Author(s)
      岡村耕二
    • Organizer
      電子情報通信学会
    • Place of Presentation
      東京都 東京大学
    • Year and Date
      2010-09-21
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] 情報通信時代における外科医教育の近未来像2010

    • Author(s)
      清水周次、永井英司、植木隆、中村雅史、岡村耕二、田中雅夫
    • Organizer
      第110回日本外科学会的学術集会
    • Place of Presentation
      愛知県名古屋市
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] 国境を越えて医療者同士を繋ぐ医療情報技師 遠隔医療連携における3C2010

    • Author(s)
      寅田信博、中島直樹、清水周次、岡村耕二、桑原慎也、安徳恭彰、山之口稔隆、山下貴範、田中雅夫
    • Organizer
      第30回医療情報学連合大会
    • Place of Presentation
      静岡県浜松市
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] Remote education using a super-fast academic internet : growing demands in Asia-Pacific.2010

    • Author(s)
      Shimizu S, Nagai E, Nakamura M, Ueki T, Torata N, Antoku Y, Nakashima N, Okamura K, Tanaka M
    • Organizer
      (Invited Speaker) ELSA 2010.
    • Place of Presentation
      Hanoi, Vietnam.
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] Internet Protocol Television技術の遠隔医療への対応2010

    • Author(s)
      寅田信博、中島直樹、清水周次、岡村耕二、桑原慎也、安徳恭彰、山之口稔隆、山下貴範、田中聖人、田中雅夫
    • Organizer
      平成22年度 日本遠隔医療学会学術大会
    • Place of Presentation
      静岡県三島市
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] 遠隔実証研究技術情報のアフリカ連携への応用に関する考察2010

    • Author(s)
      岡村耕二
    • Organizer
      電子情報通信学会, インターネット・アーキテクチャ研究会
    • Place of Presentation
      東京都・文京区
    • Data Source
      KAKENHI-PROJECT-22500061
  • [Presentation] 外科手術の均てん化:超高速インターネットを活用した遠隔教育の可能性(シンポジウム)2009

    • Author(s)
      清水周次、永井英司、植木隆、中村雅史、岡村耕二、田中雅夫
    • Organizer
      第71回日本臨床外科総会
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] 医療教育グローバル化 : アジア遠隔医療ネットワーク2009

    • Author(s)
      清水周次、中島直樹、岡村耕二、田中雅夫 :
    • Organizer
      第82回日本整形外科学会学術総会
    • Place of Presentation
      福岡
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] An Experience of Midfield system on broadband telemedicine.2009

    • Author(s)
      Antoku Y, Hashimoto K, Kuwahara S, Yamanokuchi T, Torata N, Yamashita T, Okamura K, Nakashima N, Shimizu S :
    • Organizer
      The 13th Seminar : The JSPS/KOSEF Core University Program Seminar on Next Generation Internet.
    • Place of Presentation
      Gyeongiu, Korea.
    • Year and Date
      2009-08-20
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] 遠隔医療連携を円滑に行うために標準構成化した映像音声機器構成小型パッケージ開発2009

    • Author(s)
      寅田信博、中島直樹、清水周次、岡村耕二、桑原慎也、安徳恭彰、山之口稔隆、山下貴範、田中雅夫 :
    • Organizer
      第29回医療情報学連合大会
    • Place of Presentation
      広島
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] 外科手術教育の均てん化 : 超高速インターネットを活用した遠隔教育の可能性2009

    • Author(s)
      清水周次、永井英司、植木隆、中村雅史、岡村耕二、田中雅夫 :
    • Organizer
      第71回日本臨床外科学会総会
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] 医療教育のグローバル化:アジア遠隔医療ネットワーク(シンポジウム)2009

    • Author(s)
      清水周次、中島直樹、岡村耕二、田中雅夫
    • Organizer
      第82回日本整形外科学会学術総会
    • Place of Presentation
      福岡
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] 研究・教育用ネットワークの医療応用DVTSを用いた遠隔医療活動 : 現在の課題と今後の方向性2009

    • Author(s)
      寅田信博、清水周次、中島直樹、岡村耕二、桑原慎也、北村泰一 :
    • Organizer
      ADVNET2009
    • Place of Presentation
      東京
    • Year and Date
      2009-06-30
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] Remote Surgical Education using a Worldwide Academic Network.2009

    • Author(s)
      Shimizu S, Nagai E, Nakamura M, Ueki T, Torata N, Nakashima N, Okamura K, Tanaka M :
    • Organizer
      International Surgical Week ISW 2009-The 43rd World Congress.
    • Place of Presentation
      Adelaide, Australia.
    • Data Source
      KAKENHI-PROJECT-20406027
  • [Presentation] - Fast Failover Mechanism for Software Defined Networking - OpenFlow Based

    • Author(s)
      Nor Masri Sahri, Koji Okamura
    • Organizer
      International Conference on Future Internet Technologies 2014 (CFI 2014)
    • Place of Presentation
      東京大学(東京都文京区)
    • Year and Date
      2014-06-18 – 2014-06-20
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Presentation] Fast Failover Mechanism for Software Defined Networking - OpenFlow Based

    • Author(s)
      Sahri NM, Okamura K
    • Organizer
      Proceedings of International Conference on Future Internet Technologies 2014 (CFI2014)
    • Place of Presentation
      Tokyo, Japan
    • Year and Date
      2014-06-18 – 2014-06-20
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Presentation] Distributed GA for Popularity Based Partial Cache Management

    • Author(s)
      Alaa Allakany, Koji Okamura
    • Organizer
      International Conference on Future Internet Technologies 2014 (CFI 2014)
    • Place of Presentation
      東京大学(東京都文京区)
    • Year and Date
      2014-06-18 – 2014-06-20
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Presentation] A hybrid storage system composed of On-The-Fly Automated Storage Tiering (OTF-AST) and caching

    • Author(s)
      Oe K, Okamura K
    • Organizer
      Proceedings of CANDAR'14
    • Place of Presentation
      Shizuoka, Japan
    • Year and Date
      2014-12-10 – 2014-12-12
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Presentation] A hybrid storage system composed of On-The-Fly Automated Storage Tiering (OTF-AST) and caching

    • Author(s)
      Kazuichi Oe, Koji Okamura
    • Organizer
      The Second International Symposium on Computing and Networking (CANDAR 2014)
    • Place of Presentation
      静岡県コンベンションアーツセンター(静岡県静岡市)
    • Year and Date
      2014-12-10 – 2014-12-12
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Presentation] Wifi service in university campuses, performance status and statistics

    • Author(s)
      Koji OKAMURA
    • Organizer
      Campus network monitoring and security workshop (CESNET)
    • Place of Presentation
      Czech Technical University (Praha, Czech Republic)
    • Year and Date
      2014-04-24 – 2014-04-25
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Presentation] Wifi service in university campuses, performance status and statistics

    • Author(s)
      Koji OKAMURA
    • Organizer
      Campus network monitoring and security workshop
    • Place of Presentation
      チェコ共和国
    • Year and Date
      2014-04-24 – 2014-04-25
    • Data Source
      KAKENHI-PROJECT-25330106
  • [Presentation] On-The-Fly Automated Storage Tiering (OTF-AST)

    • Author(s)
      Oe K, Okamura K, etc.
    • Organizer
      Proceedings of ACIS 2014
    • Place of Presentation
      Nha Trang, Viet Nam
    • Year and Date
      2014-12-01 – 2014-12-03
    • Data Source
      KAKENHI-PROJECT-23256005
  • [Presentation] Social-O?riented Adaptive Transmissi?on in Wireless Ad Hoc Networks

    • Author(s)
      Zhaolong Ning, Qingyang Song, Lei Guo, Koji Okamura
    • Organizer
      IEEE International Conference on Communications (ICC 2014)
    • Place of Presentation
      Hilton Hotel (Sydney, Australia)
    • Year and Date
      2014-06-10 – 2014-06-14
    • Data Source
      KAKENHI-PROJECT-24300025
  • [Presentation] Distributed GA for Popularity Based Partial Cache Management in ICN

    • Author(s)
      Allakany A, Okamura K
    • Organizer
      Proceedings of International Conference on Future Internet Technologies 2014 (CFI 2014)
    • Place of Presentation
      Tokyo, Japan
    • Year and Date
      2014-06-18 – 2014-06-20
    • Data Source
      KAKENHI-PROJECT-23256005
  • 1.  ARAKI Keiojiro (40117057)
    # of Collaborated Projects: 6 results
    # of Collaborated Products: 0 results
  • 2.  FUKUDA Akira (80165282)
    # of Collaborated Projects: 5 results
    # of Collaborated Products: 0 results
  • 3.  SAISSYO Keizo (50170486)
    # of Collaborated Projects: 3 results
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  • 4.  SHIMIZU Shuji (70274454)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 41 results
  • 5.  NAKASHIMA Naoki (60325529)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 33 results
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    # of Collaborated Projects: 1 results
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    # of Collaborated Projects: 1 results
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  • 31.  TAGUCHI Kenji (30294903)
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  • 37.  小板 隆浩 (60319580)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 38.  森山 智彦 (20452758)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 39.  森山 大樹 (70586859)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 40.  江崎 幹宏 (50335957)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 41.  HAGHIGHAT Mohammad
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 42.  VEIDENBAUM Alex
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 43.  POLYCHRONOPO コンスタンチン
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 44.  POLYCHRONOPOULOS Constan
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 45.  MOHAMMAD Hag
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 46.  ALEX Veidenb
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 47.  CONSTANTINE ポリクロノポーラス
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 48.  BECHMAN Carl
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 49.  CONSTANTINE ポリクロノポーロス
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 50.  張 漢明
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 51.  CHANG Hang-myung
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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