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Taejin Ha

Ph.D. Candidate

Tel: +82-62-715-3114
Fax: +82-62-715-2204
Email: tjha gist.ac.kr

Education

  • March 2011 - Present: Integrated M.S./Ph.D. Student in Electrical Engineering and Computer Science, GIST
  • March 2007 - February 2011: B.S. in Electrical Engineering, Handong Global University

Research Interests

  • Security in Software-defined networking (SDN)
  • Channel assignment in heterogeneous networks

Experience

  • SWRO 공정 모니터링 기술: RO 공정 센서 및 네트워크 기반 공정관제 시스템 개발, 국토해양부, 2011.03-2012.8
  • 방송대역 이 기종 주파수 공유 시스템을 위한 채널 관리 메커니즘 연구, 한국전자통신연구원, 2011.7.1-2012.1.31

Publications

Journal Papers

  • Seunghyun Yoon, Taejin Ha, Sunghwan Kim, and Hyuk Lim, "Scalable traffic sampling using centrality measure on software-defined networks," IEEE Communications Magazine, special issue on "Traffic measurements for cyber security", July 2017.
  • Taejin Ha, Seunghyun Yoon, Aris Cahyadi Risdianto, JongWon Kim, and Hyuk Lim, "Suspicious flow forwarding for multiple intrusion detection systems on software-defined networks," IEEE Network, special issue on "Network forensics and surveillance for emerging networks", vol. 30.6, pp. 22-27, December 2016.
  • Taejin Ha, Sunghwan Kim, Namwon An, Jargalsaikhan Narantuya, Chiwook Jeong, JongWon Kim, and Hyuk Lim, "Suspicious traffic sampling for intrusion detection in software-defined networks," Elsevier Computer Networks, special issue on "Traffic and performance in the big data era", vol. 109.2, pp. 172-182, November 2016.

Conference Papers

  • Taejin Ha and Hyuk Lim, "Traffic sampling and forwarding for multiple intrusion detection systems on software-defined networks," International Conference on Electronics, Information, and Communications (ICEIC), Hawaii, USA, January 24-27, 2018.
  • Chiwook Jeong, Taejin Ha, JongWon Kim, and Hyuk Lim, "Quality-of-service aware resource allocation for virtual machines," International Conference on Information Networking (ICOIN 2017), Da Nang, Vietnam, January 11-13, 2017.
  • Taejin Ha, Seunghyun Yoon, Sunghwan Kim, and Hyuk Lim, "RTSS: Random traffic sampling and steering for OpenFlow-enabled networks," ACM CoNEXT Student Workshop 2016 (plenary session), Irvine, California, December 12-15 2016.
  • Namwon An, Taejin Ha, Kyung-Joon Park, and Hyuk Lim, "Dynamic priority-adjustment for real-time flows in software-defined networks," International Telecommunications Network Strategy and Planning Symposium (Networks 2016), Montreal, Canada, September 26-28, 2016.
  • Kyungmo Koo, Taejin Ha, Namwon An, Kyung-Joon Park, and Hyuk Lim, "Zero-buffer data delivery for industrial networks," International Conference on Ubiquitous and Future Networks (ICUFN 2015), pp. 100-102, Sapporo, Japan, July 7-10, 2015.
  • Chiwook Jeong, Taejin Ha, Jargalsaikhan Narantuya, Hyuk Lim, and JongWon Kim, "Scalable network intrusion detection on virtual SDN environment," IEEE International Conference on Cloud Networking (CloudNet 2014) - Demo session, Luxembourg, October 8-10, 2014.
  • Taejin Ha, Hyuk Lim, and Hyunduk Kang, "A multi-channel assignment for wireless networks with a limited number of channels," International Conference on Ubiquitous and Future Networks (ICUFN 2014), Shanghai, China, July 8-11, 2014.
  • Ryangsoo Kim, Taejin Ha, Hyuk Lim, and Daewon Jung, "TDoA localization for wireless networks with imperfect clock synchronization," International Conference on Information Networking (ICOIN 2014) - Poster session, Phuket, Thailand, February 10-12, 2014.
  • Chiwook Jeong, Taejin Ha, Jaeseon Hwang, Hyuk Lim, and JongWon Kim, "MARS: Measurement-based allocation of VM resources for cloud data centers," ACM CoNEXT Student Workshop 2013, Santa Barbara, California, December 9-12, 2013.
  • Atuletye Burton Mwamila, Jaeseon Hwang, Taejin Ha, and Hyuk Lim, "Power control for wireless networks with a limited number of channels," International Workshop on Multiple Access Communications (MACOM 2012) - Poster session, Dublin, Ireland, November 19-20, 2012.

Domestic Journal Papers

  • 하태진, 김선용, 박선영, 권대훈, 함재현, 임혁, "이동 로봇의 상대위치 추정을 위한 기준노드 선택 기법," 한국군사과학기술학회 학회지, 제19권, 제4호, 2016.

Domestic Conference Papers

  • 이지애, 안남원, 하태진, 임혁, "타일드 디스플레이의 화면 동기화 성능 평가," 한국통신학회 동계계종합학술발표회, 하이원리조트, 2017.1.18-20.
  • 하태진, 정치욱, Jargalsaikhan Narantuya, 안남원, 임혁, 김종원, "sFlow를 이용한 네트워크 공격 탐지 시스템," 한국통신학회 하계종합학술발표회, 라마다프라자 제주호텔, 2014.6.25-27.
  • 하태진, 김용강, 정치욱, 임혁, "Software-defined-radio 기반 수중 음파 통신 시스템," 대한전자공학회 하계종합학술발표회, 제주그랜드호텔, 2013.7.3-5.
  • 황재선, 김용강, 하태진, 임혁, "수중 음향-무선 다중인터페이스 게이트웨이 시스템 실험," 한국통신학회 광주전남지부 춘계학술대회, 광주과학기술원, 2012.5.18.
  • 장인혁, Khanh Le Tran Tien, 황영학, 김재민, 하태진, 임혁, "수중 음향-무선 다중 인터페이스 테스트베드 개발," 한국통신학회 하계종합학술발표회, 제주 휘닉스아일랜드, 2011.6.20-22.

International Patents

  • Hyuk Lim, JongWon Kim, Narantuya Jargalsaikhan, Taejin Ha, Chiwook Jeong, "Method for detecting intrusion in network", US Application No. 14/861665, Oct 27, 2014.

Patents

  • 임혁, 하태진, 김종원, "소프트웨어 기반 네트워크에서 효과적 침입 탐지를 위한 트래픽 전달 기법", 대한민국, 출원번호 10-2016-0100197, 2016.08.05. / 등록번호 10-1721072, 2017.03.23
  • 임혁, 김종원, Narantuya Jargalsaikhan, 하태진, 정치욱, "소프트웨어 기반 네트워크에서 트래픽 샘플링 기법", 대한민국, 출원번호 10-2014-0183589, 2014.12.18. / 등록번호 10-1645598, 2016.07.29
  • 임혁, 하태진, "가용 채널수가 부족한 다중채널 네트워크에서의 채널할당 기법", 대한민국, 출원번호 10-2013-0160199, 2013.12.20.
  • 임혁, 황재선, 아투레티에 바턴 뫄밀라, 하태진, "무선 네트워크의 전송전력 결정방법 및 무선 네트워크 설정방법", 대한민국, 출원번호 10-2012-0070378, 2012.6.28.
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Page last modified on January 03, 2018, at 10:58 AM