OKUBO Eiji 大久保英嗣

… Alternative Names

大久保英嗣オオクボエイジ

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Researcher Number	60127058
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2005 – 2011: Ritsumeikan University, Information Science and Engineering, Professor, 情報理工学部, 教授 2004: 立命館大学, 情報理工学部宇, 教授 2000 – 2003: 立命館大学, 理工学部, 教授 1997 – 1998: 立命館大学, 理工学部, 教授 1994: 立命館大学, 理工学部, 教授 … More 1991 – 1992: 立命館大学, 理工学部, 教授 1988 – 1990: 京都大学, 工学部, 助教授 1986: Dept. of Information Science, Faculty of Engineering, Kyoto University, 工学部情報工学科, 講師 Less
Review Section/Research Field	Principal Investigator 計算機科学 / Software Except Principal Investigator Informatics / Computer system/Network / 情報工学
Keywords	Principal Investigator Resource Management / 資源管理 / Algorithm / Location Estimation / Time Synchronization / Network / Sensor / アルゴリズム / 位置推定 / 時刻同期 … More / ネットワーク / センサー / Adaptive Processing / Agent / Operating System / 適応型処理 / エージェント / オペレーティングシステム / Memory Management / Distributed Operating System / メモリ管理 / 分散オペレーティングシステム / SoftReal-Time / Hard Real-Time / Deadline / Timing Constraint / Scheduling / Real-Time System / ソフトリアルタイム / ハードリアルタイム / デッドライン / 時間制約 / スケジューリング / リアルタイムシステム / データベース / センサネットワーク / マイクロストレージ / 障害回復 / オブジェクト管理 / 並行処理制御 / 時刻印方式 / トランザクション / リアルタイムデータベース / 分散データベース … More Except Principal Investigator UWB / 自動ベクトル化コンパイラ / 一重化 / 制御関係解析 / データ参照関係解析 / ベクトル計算機 / PASCAL / Compiler / コンパイラ / 並列化 / ベクトル化 / Operating System / 周波数利用効率 / 人体等価ファントム / Vector Supercomputers / Vector Macro Operation / Vector Processor / Partial Vectorization / Optimal Loop Selection for Vectorization / Reduction to an Equivalent Single Loop / Data Dependence Analysis / Control Dependence Analysis / Automatic Vectorizing Compiler / 間接参照ベクトル命令 / 最適ベクトル化ループ選択 / ベクトルマクロ命令 / 部分ベクトル化 / 最適ベクトル化ル-プ選択 / デ-タ参照関係解析 / 制御依存関係解析 / Control-dependence analysis / Nested loop / Vector machine / Automatic vectorization / Vectorize / ループ分割 / ループ選択 / 多重ループ / 自動ベクトル化 / PC Cluster / Middleware / High-efficiency Moment method / Scale-model / Human equivalent phantom / Wireless oriented operating system / Frequency utilization efficiency / 液晶パネル / 人体・手部の影響 / アドミッション制御 / 周波数領域補間 / 複素比誘電率 / ミドルウェア / ネットワークスケジューリング / QoS制御 / 並列モーメント法 / PCクラスタ / ミドルウエア / 高効率モーメント法 / スケールモデル / ワイヤレス指向オペレーティングシステム / Persistent Object / Real-Time System / Object-Oriented System / Distributed System / マルチプロセッサ / 並列プログラミング / 遠隔手続呼び出し / 軽量プロセス / 実時間システム / 分散オペレ-ティングシステム / 永続オブジェクト / リアルタイムシステム / オブジェクト指向 / 分散システム / オペレーティングシステム / Synchronization / Dependence graphs / Virtual parallel processor / Debugger / Dependence analyses / Parallelization / Vectorization / 同期 / 依存グラフ / 依存解析 / デバッガ / 仮想並列計算機 / Concurrency Control / Transaction Scheduling / Distributed Segmentation / Software Segmentation / Stream Orientation / Personal Computer Network / Distributed Database / 同時実行制御 / トランザクションスケジュ-リング / 分散セグメンテ-ション / ソフトウェアセグメンテ-ション / ストリ-ム指向 / オペレ-ティングシステム / パ-ソナルコンピュ-タネットワ-ク / 分散デ-タベ-ス / アンテナ / 周波数有効利用 / 双方向アクティブタグ / プライバシ情報制御 / アソシエーション最適化機能 / 八木宇田アンテナ / 通信品質予約管理 / Sパラメータ法 / 超広帯域アンテナ / サービスローミング / サービス指向アーキテクチャ / スケールモデルファントム / ワイヤレス指向OS / コンテキストアウェア / ユビキタスコンピューティング Less

Study on Design and Implementation of Proactive Micro Storage NetworkPrincipal Investigator
- Principal Investigator
  
  OKUBO Eiji
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Software
- Research Institution
  Ritsumeikan University
Creation of ultra wideband frequency adaptive sharing mechanism and its applications to the adaptive realization of ubiquitous services
- Principal Investigator
  
  MAEAD Tadahiko
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Computer system/Network
- Research Institution
  Ritsumeikan University
Studies on Location Estimation Methods Based on Time Synchronization in Sencor NetworksPrincipal Investigator
- Principal Investigator
  
  OKUBO Eiji
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Software
- Research Institution
  Ritsumeikan University
Environmental Adaptive Active Scheduling System for Frequency sharing Wireless networks
- Principal Investigator
  
  MAEDA Tadahiko
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Computer system/Network
- Research Institution
  Ritsumeikan University
Studies on Construction Method of Operating System Based on Mobile AgentsPrincipal Investigator
- Principal Investigator
  
  OKUBO Eiji
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  計算機科学
- Research Institution
  Ritsumeikan University
Studies on Construction Method of Distributed Operating System Which is Adaptable to Change of EnvironmentPrincipal Investigator
- Principal Investigator
  
  OKUBO Eiji
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  計算機科学
- Research Institution
  Ritsumeikan University
Studies on a Dynamic Scheduling Method in Distributed Real-Time SystemPrincipal Investigator
- Principal Investigator
  
  OKUBO Eiji
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  計算機科学
- Research Institution
  Ritsumeikan University
リアルタイム分散データベースシステムの構成法に関する研究Principal Investigator
- Principal Investigator
  
  大久保英嗣
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  計算機科学
- Research Institution
  Ritsumeikan University
Design and Implementation of a Distributed Operating System
- Principal Investigator
  
  OHNO Yutaka
- Project Period (FY)
  1991 – 1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  情報工学
- Research Institution
  Ritsumeikan University
Research and Development of an Automatic Vectorizing/Parallelizing Compiler
- Principal Investigator
  
  TSUDA Takao
- Project Period (FY)
  1990 – 1992
- Research Category
  
  Grant-in-Aid for Developmental Scientific Research (B)
- Research Field
  
  Informatics
- Research Institution
  KYOTO UNIVERSITY
Studies on a Distributed Database System in Personal Computer Network
- Principal Investigator
  
  TSUDA Takao
- Project Period (FY)
  1989 – 1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Informatics
- Research Institution
  Kyoto University
Development of an Automatic Vectorizing Intelligent Compiler
- Principal Investigator
  
  TSUDA Takao
- Project Period (FY)
  1988 – 1989
- Research Category
  
  Grant-in-Aid for Developmental Scientific Research
- Research Field
  
  Informatics
- Research Institution
  KYOTO UNIVERSITY
Design and Implementation of an Automatic Vectorizing PASCAL Compiler
- Principal Investigator
  
  TSUDA Takao
- Project Period (FY)
  1985 – 1986
- Research Category
  
  Grant-in-Aid for Developmental Scientific Research
- Research Field
  
  Informatics
- Research Institution
  Kyoto University

All 2011 2010 2009 2006 2005 2004 2003

All Journal Article

[Journal Article] センサネットワークにおける高精度測位のためのビーコンノード選択手法2011
- Author(s)
  横田裕介、大久保英嗣
- Journal Title
  
  情報処理学会論文誌コンピューティングシステム(ACS)
  
  Volume: 4(2) Pages: 114-125
- NAID
  40019601781
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21500044
[Journal Article] 無線センサネットワークの時刻同期と位置同定の統合化手法2010
- Author(s)
  徳永雄一、横田裕介、大久保英嗣
- Journal Title
  
  電子情報通信学会論文誌B
  
  Volume: J93-B Pages: 11-22
- NAID
  110007503226
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21500044
[Journal Article] A Sensor Data Management System with a Proactive Distribution Mechanism2010
- Author(s)
  Yokota, Y., Ibe, K., and Okubo, E
- Journal Title
  
  2010 International Workshop on Ubiquitous Service Platforms(IWUSP 2010)
  
  Pages: 13-18
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21500044
[Journal Article] A Cooperative Power-Saving Technique using DVS and DMS based on Load Prediction in Sensor Networks2010
- Author(s)
  Takahiro Hamachiyo, Yusuke Yokota, and Eiji Okubo
- Journal Title
  
  The Fourth International Conference on Sensor Technologies and Applications
  
  Pages: 7-12
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21500044
[Journal Article] A Technique for Construction of Overlay Networks for MANETs with Consideration of Physical Network Topologies2009
- Author(s)
  Yuuta Nishihara, Yusuke Yokota, and Eiji Okubo
- Journal Title
  
  2009 First International Conference on Advances in P2P Systems
  
  Pages: 66-71
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21500044
[Journal Article] 異種ネットワーク環境における適応的通信デバイス制御2006
- Author(s)
  元濱努, 瀧本栄二, 鈴来和久, 毛利公一, 大久保英嗣
- Journal Title
  
  情報処理学会研究報告 Vol.2006, No.14
  
  Pages: 281-286
- NAID
  110004710138
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] An Adaptive Control of Multiple Network Devices in Heterogeneous Networks2006
- Author(s)
  Tsutomu Motohama, Eiji Takimoto, Kazuhisa Suzuki, Koichi Mouri, Eiji Okubo
- Journal Title
  
  The Special Interest Group Notes of IPSJ 2006-UBI-10 Vol.2006, No.14
  
  Pages: 281-286
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] 異種ネットワーク環境における適応的通信デバイス制御2006
- Author(s)
  元濱努, 瀧本栄二, 鈴来和久, 毛利公一, 大久保英嗣
- Journal Title
  
  情報処理学会研究報告 Vol.2006、No.14
  
  Pages: 281-286
- NAID
  110004710138
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] ネットワークデバイス切り替え時における通信の継続手法2005
- Author(s)
  奥田勝己, 瀧本栄二, 毛利公一, 大久保英嗣
- Journal Title
  
  情報処理学会研究報告 2005-OS-98
  
  Pages: 81-88
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] A Mechanism of Communication Continuation for Switching Network Devices2005
- Author(s)
  Katsumi Okuda, Eiji Takimoto, Koichi Mouri, Eiji Okubo
- Journal Title
  
  The Special Interest Group Notes of IPSJ 2005-OS-98 Vol.2005, No.16
  
  Pages: 81-88
- NAID
  110002950680
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] QoS Control System with Multiple Wireless Access Points2005
- Author(s)
  Tomonori Shioji, Atsushi Ito, Kazuhisa Suzuki, Koichi Mouri, Eiji Okubo
- Journal Title
  
  Proceedings of the 67th Annual Convention IPS Japan Vol.3
  
  Pages: 465-466
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] 複数の無線LAN基地を用いたQoS制御システム2005
- Author(s)
  塩地朋則, 伊藤淳, 鈴来和久, 毛利公一, 大久保英嗣
- Journal Title
  
  情報処理学会第67回全国大会講演論文集 3月
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] 無線LANにおける複数チャネルを用いた通信の優先制御2005
- Author(s)
  伊藤淳, 塩地朋則, 鈴来和久, 毛利公一, 大久保英嗣
- Journal Title
  
  情報処理学会第67回全国大会講演論文集 3月
- NAID
  170000170579
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] 無線LAnにおける複数チャンネルを用いた通信の優先制御2005
- Author(s)
  伊藤淳, 塩地朋則, 鈴来和久, 毛利公一, 大久保英嗣
- Journal Title
  
  情報処理学会第67回全国大会講演論文集 3月
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] Priority-based Flow Control Method with Multiple Channels in Wireless LAN2005
- Author(s)
  Atsushi Ito, Tomonori Shioji, Kazuhisa Suzuki, Koichi Mouri, Eiji Okubo
- Journal Title
  
  Proceedings of the 67th Annual Convention IPS Japan Vol.3
  
  Pages: 463-464
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] 複数の無線LAN基地局を用いたQoS制御システム2005
- Author(s)
  塩地朋則, 伊藤淳, 鈴来和久, 毛利公一, 大久保英嗣
- Journal Title
  
  情報処理学会第67回全国大会講演論文集 3月
- NAID
  170000170580
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] A Method of Switching Network Device on Agent-Oriented Operating System2004
- Author(s)
  Tsutomu Motohama, Eiji Takimoto, Koichi Mouri, Eiji Okubo
- Journal Title
  
  Proceedings of the 2004 IEICE Society Conference B-6-78
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] デバイス切り替え時における通信の継続手法2004
- Author(s)
  奥田勝己, 瀧本栄二, 毛利公一, 大久保英嗣
- Journal Title
  
  情報処理学会第66回全国大会講演論文集 3月
  
  Pages: 393-394
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] A Method of Communication Contiuation for Switching Devices2004
- Author(s)
  Katsumi Okuda, Eiji Takimoto, Koichi Mouri, Eiji Okubo
- Journal Title
  
  Proceedings of the 66^<th> Annual Convention IPS Japan Vol.3
  
  Pages: 393-394
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] エージェント指向オペレーティングシステムAGにおける通信デバイス切替え手法2004
- Author(s)
  元濱努, 瀧本栄二, 毛利公一, 大久保英嗣
- Journal Title
  
  電子情報通信学会ソサイエティ大会論文集 9月
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] Supporting Virtual Devices for Adhoc Device Networks2004
- Author(s)
  Ma TianFeng, Takao Mizuguchi, Koichi Nagamune, Koichi Mouri, Eiji Okubo
- Journal Title
  
  Proceedings of the 66^<th> Annual Convention IPS Japan Vol.1
  
  Pages: 103-104
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] A Proposal of Operating System for Next Generation Wireless Communication2003
- Author(s)
  Koichi Mouri, Tadahiko Maeda, Eiji Okubo
- Journal Title
  
  The Special Interest Group Notes of IPSJ 2003-OS-92 Vol.2003, No.19
  
  Pages: 107-114
- NAID
  110002913884
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15300024
[Journal Article] 次世代ワイヤレス通信を指向するオペレーティングシステムの提2003
- Author(s)
  毛利公一, 前田忠彦, 大久保英嗣
- Journal Title
  
  情報処理学会研究報告 2002-OS-92 Vol.2003 No.19
  
  Pages: 107-114
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15300024

1. KUNIEDA Yoshitoshi (90153311)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
2. TSUDA Takao (60025905)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
3. NAKAYA Itsuko (40115902)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
4. OKABE Yasuo (20204018)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
5. MAEAD Tadahiko (40351324)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
6. MOURI Kouiti (90313296)

# of Collaborated Projects: 2 results

# of Collaborated Products: 18 results
7. NISIO Nobuhiko (70286631)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. YOKOTA Yusuke (70303881)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
9. OHNO Yutaka (60026185)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. HAYASHI Tunetoshi (70026368)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. SHIRAKAWA Hiromitsu (80114164)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

OKUBO Eiji 大久保 英嗣

大久保 英嗣 オオクボ エイジ

Research Projects

Research Products

Co-Researchers

Study on Design and Implementation of Proactive Micro Storage NetworkPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Creation of ultra wideband frequency adaptive sharing mechanism and its applications to the adaptive realization of ubiquitous services

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Studies on Location Estimation Methods Based on Time Synchronization in Sencor NetworksPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Environmental Adaptive Active Scheduling System for Frequency sharing Wireless networks

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Studies on Construction Method of Operating System Based on Mobile AgentsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Studies on Construction Method of Distributed Operating System Which is Adaptable to Change of EnvironmentPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Studies on a Dynamic Scheduling Method in Distributed Real-Time SystemPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

リアルタイム分散データベースシステムの構成法に関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Design and Implementation of a Distributed Operating System

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research and Development of an Automatic Vectorizing/Parallelizing Compiler

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Studies on a Distributed Database System in Personal Computer Network

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of an Automatic Vectorizing Intelligent Compiler

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Design and Implementation of an Automatic Vectorizing PASCAL Compiler

Principal Investigator

Project Period (FY)

OKUBO Eiji 大久保英嗣

大久保英嗣オオクボエイジ