@inproceedings{CTT100697289,
  author = {TAKASHI OBI and Joong-sun Lee and nagaaki ohyama and HIROYUKI SUZUKI},
  title = {保健医療福祉分野PKIと連携する医療用ネットワーク制御アプリケーションの開発},
  booktitle = {ICTイノベーションフォーラム2015予稿集},
  year = 2015,
}

@inproceedings{CTT100697286,
  author = {Joong -Sun Lee and Takashi Obi and Hiroyuki Suzuki and Kazushige Fujita and Masuyoshi Yachida and Nagaaki Ohyama},
  title = {A new method for constructing dynamic VPN cooperating with OpenFlow control technology and healthcare PKI},
  booktitle = {Proceedings of Network Operations and Management Symposium (APNOMS)},
  year = 2015,
}

@inproceedings{CTT100691611,
  author = {Joong-sun Lee and TAKASHI OBI and HIROYUKI SUZUKI and Kazushige Fujita and Daisuke Akiyama and nagaaki ohyama},
  title = {OpenFlow制御を連携したダイナミックVPNによる小規模医療機関向けネットワークの構築},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100695624,
  author = {Kazushige Fujita and TAKASHI OBI and Masuyoshi Yachida and Joong-sun Lee and NAOKO TAIRA and Makoto Oku and Eikazu Niwano and 則武 智 and Kenichi Fukuda and Yoshiaki Iwamaru and nagaaki ohyama},
  title = {A study on the possibility of utilizing the Public Certification Service for Individuals in the field of finance or credit settlement.},
  booktitle = {信学技報},
  year = 2015,
}

@misc{CTT100691616,
  author = {TAKASHI OBI and HIROYUKI SUZUKI and Joong-sun Lee and NAOKO TAIRA and nagaaki ohyama},
  title = {プライバシーを考慮した医療情報の活用とその実現に向けた課題},
  year = 2015,
}

@misc{CTT100660987,
  author = {Masuyoshi Yachida and nagaaki ohyama and TAKASHI OBI and Joong-sun Lee},
  title = {分散コンシェルジュシステム、分散コンシェルジュシステムの制御方法、ソーシャルコンシェルジュ装置、及びソーシャルコンシェルジュ装置の制御プログラム},
  howpublished = {RegisteredPatent},
  year = 2015,
  month  = {},
  note   = {特願2011-275273(2011/12/16), 特開2013-125495(2013/06/24), 特許第5717099号(2015/03/27)}
}