KAWAHARA Kenji

写真a

Title

Associate Professor

Laboratory

680-4 Kawazu, Iizuka-shi, Fukuoka

Research Fields, Keywords

Computer Network,Sensor Network,Green ICT

E-mail

E-mail address

Scopus Paper Info  
Total Paper Count: 0  Total Citation Count: 0  h-index: 2

Citation count denotes the number of citations in papers published for a particular year.

Undergraduate Education 【 display / non-display

  • 1991.03   Kyushu Institute of Technology   Faculty of Computer Science and Systems Engineering   Graduated   JAPAN

Post Graduate Education 【 display / non-display

  • 1995.03  Kyushu Institute of Technology  Graduate School, Division of Information Engineering  Doctoral Program  Accomplished Credits for Doctoral Program  JAPAN

Degree 【 display / non-display

  • Osaka University -  Doctor of Engineering  1996.06

  • Kyushu Institute of Technology -  Master of Information Engineering  1993.03

Biography in Kyutech 【 display / non-display

  • 2019.04
    -
    Now

    Kyushu Institute of TechnologyFaculty of Computer Science and Systems Engineering   Department of Computer Science and Networks   Associate Professor  

  • 2008.04
    -
    2019.03

    Kyushu Institute of TechnologyFaculty of Computer Science and Systems Engineering   Department of Computer Science and Electronics   Associate Professor  

Biography before Kyutech 【 display / non-display

  • 1995.04
    -
    1997.03

    Nara Advanced Institute Science and Technology   Research Assistant   JAPAN

Academic Society Memberships 【 display / non-display

  • 2003.04
    -
    Now
     

    The Institute of Electrical and Electronics Engineers, Inc.  UNITED STATES

  • 2001.04
    -
    Now
     

    The institue of electronics, information and communication engineers (IEICE)  JAPAN

Specialized Field (scientific research fund) 【 display / non-display

  • Computer system

  • Communication/Network engineering

 

Research Career 【 display / non-display

  • Study on Greening of Computer Network

    Measurement, Traffic Engineering, Online Simulation  

    Project Year: 2005.04  -  Now 

Publications (Article) 【 display / non-display

  • An Effectiveness Evaluation of PLC/WLAN Cooperative Transmission Scheme under Practical Network Environment "jointly worked"

    A. Muniz, K. Tsukamoto, K. Kawahara, Y. Oie

    IEEE INCoS2014      438 - 443   2014.09  [Refereed]

    Itary  Salerno  2014.09  -  2014.09

    DOI Scopus

  • Cooperative Transmission Scheme Between PLC and WLAN to Improve TCP Performance "jointly worked"

    A. Muniz, K. Tsukamoto, K. Kawahara, M. Tsuru, Y. Oie

    IEEE PACRIM2013      142 - 147   2013.08  [Refereed]

    Canada  Victoria  2013.08  -  2013.08

    DOI Scopus

  • Study on energy-efficient routing protocol based on experimental evaluation

        330 - 331   2011.12  [Refereed]

     View Summary

    The green ICT is becoming extremely important for energy saving. The power consumption of network devices i.e., switches and routers, can be reduced by changing the transmission rate on their interfaces according to the amount of traffic. Energy-efficient routing based on the power reduction of devices may be attractive way for effectively saving energy over networks. Some schemes for energy-efficient routing have been studied in which traffic from some sources is aggregated on the particular link/node for power saving of others when the amount of traffic on network becomes low. Effectiveness of these schemes were shown by computer simulations and experiments in their own network environments. Therefore in this paper, we first implement some schemes on our test-bed network to compare both power consumption and transmission performance of them. We also investigate the applicability and scalability of these schemes on large scale networks and finally discuss important issues for more general and effective schemes. © 2011 IEEE.

    DOI Scopus

  • Energy Saving Scheme with an Extra Active Period for LAN Switches "jointly worked"

    Hitomi Tamura, Ritsuko Tomihara, Yutaka Fukuda, Kenji Kawahara, Yuji Oie

    IEICE Transactions on Communications    E93-B ( 12 ) 3542 - 3554   2010.12  [Refereed]

    DOI Scopus CiNii

  • Analysis of Two-phase Path Management Scheme for MPLS Traffic Engineering "jointly worked"

    H. Tamura,K. Kawahara,Y. Oie

    IEICE Trans. on Commun    E92-B ( 1 ) 59 - 67   2009.01  [Refereed]

     View Summary

    主要雑誌 代表的研究業績

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Publications (Books) 【 display / non-display

  • Information Networking Advance in Data Communications and Wireless Networks

    I. Chong,K. Kawahara ( Joint Work )

    Springer LNCS 3961  2006.09

Conference Prsentations (Oral, Poster) 【 display / non-display

  • ブロックチェーン技術を適用した自律分散無線アクセス共用網の認証トランザクション設計

    樋野貴文,川原憲治

    電子情報通信学会 2021総合大会  (オンライン開催)  2021.03  -  2021.03  電子情報通信学会

  • TCPセグメント連続転送に基づく経路利用率推定のためのMPTCPコネクション切替手法

    水口新太,川原憲治

    電子情報通信学会 2021総合大会  (オンライン開催)  2021.03  -  2021.03  電子情報通信学会

  • ダウンロードトラヒックに対する無線APスリープ制御と省電力TCPとの連携方式

    深堀将寛,川原憲治

    電子情報通信学会 情報ネットワーク(IN)研究会  (オンライン)  2021.03  -  2021.03  電子情報通信学会

  • ブロックチェーン技術を適用した自律分散無線アクセス共用網における転送性能と契約状況を考慮した端末収容方式

    宇佐洋平,川原憲治

    電子情報通信学会 情報ネットワーク(IN)研究会  (オンライン)  2021.03  -  2021.03  電子情報通信学会

  • Lightning NetworkにおけるFlareの経路表構築手法

    井戸崇裕,川原憲治

    電子情報通信学会 2020総合大会  (広島大学(※オンライン開催に変更))  2020.03  -  2020.03  電子情報通信学会

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Honors and Awards 【 display / non-display

  • Best Paper Award

    2008.05     JAPAN

    Winner: Hirofumi Ueda, Kazuya Tsukamoto, Hitomi Tamura, Kenji Kawahara, Yuji Oie

  • Best Paper Award

    2007.09     GERMANY

    Winner: H. Tamura,T. Okubo,Y. Inoue,K. Kawahara,Y. Oie

 

Activities of Academic societies and Committees 【 display / non-display

  • 2015.06
    -
    2016.06

    The institue of electronics, information and communication engineers (IEICE)  

  • 2014.06
    -
    2015.06

    The institue of electronics, information and communication engineers (IEICE)  

  • 2013.12
    -
    2014.12

    The institue of electronics, information and communication engineers (IEICE)  

  • 2012.06
    -
    2013.06

    The institue of electronics, information and communication engineers (IEICE)  

  • 2011.03
    -
    2012.12

    The institue of electronics, information and communication engineers (IEICE)  

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