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Dukhyun Chang
Birth
: February 2, 1980 E-mail
: dhchang@mmlab.snu.ac.kr Address
: Multimedia & Mobile Communication
Lab., School of Computer Science and Engineering,
Office:
Building 301, Room 518 Phone : +82-2-880-1832 |
Education
- B.S. in Dept.
of Computer science and
Engineering, Seoul National University, Korea, 1999.3 - 2004.8
- Ph.D. course in Dept. of Computer science and Engineering,
Seoul National University,
Korea , 2004.9 -
(Integrated MS-Ph.D, Advisor: Prof. Taekyoung Kwon, Prof. Yanghee Choi)
Research Areas
Software Defined Networking (SDN) - Efficient Content Delivery with SDN
- Future Internet
- Interworking Architecture for Future Networks
- Delay and Disruption Tolerant Networks
- Wireless
Sensor Networks
- Wakeup/Sleep Scheduling
- Integration of Wireless Sensor Networks and
Internet
- Efficient Flooding
- Traffic Measurement
- Lineage2 Game Traffic Analysis
Project
Experiences
- Study on
Architecture of Future Internet to Support Mobile Environments and Network
Diversity supported by Korea
Communication Agency (KCA) (2010.3 - 2013.2)
- A Research on Service
Standard System provided by U-Eco City Integrated Operating Center
supported by Ministry of
Land, Transport and Maritime Affairs (MLTM) (2008.11 – 2009.6)
- Fundamental
technologies for the Future Internet supported by Ministry of Information and Communication
(MIC) (2007.3 - 2010.2)
- Implementation
of Energy Efficient Network Layer Protocol for Nano-24 platform
supported by Electronics and Telecommunications
Research Institute (ETRI) (2007.9 - 2007.11)
- Integration
of Wireless Sensor Networks and Internet supported Korea Science and
Engineering Foundation (KOSEF) (2004.9 - 2007.8)
- Student Committee Chair of AisaFI Winter
School 2010
- Student
Committee of Future Internet Summer Camp
2008
- Student
Committee and chair of Future
Internet Summer Camp 2007
Publications
Ÿ
International Journals and Conference
- Dukhyun
Chang, Junho Suh, Hyogi Jung, Ted "Taekyoung"
Kwon, Yanghee Choi, "How to realize CDN Intenrconnection (CDNI) over OpenFlow?,"
The 7th International Conference on Future Internet Technologies (CFI),
Seoul, Korea, Sep. 2012 [PDF]
- Dukhyun
Chang, Kideok Cho, Nakjung Choi,
Ted "Taekyoung" Kwon and Yanghee Choi, "A Probabilistic and Opportunistic
Flooding Algorithm in Wireless Sensor Networks," Elsevier Computer
Communications (COMCOM), Vol. 35, No. 4, pp. 500-506, February 2012 [PDF]
- Kunwoo Park, Dukhyun Chang, Junghoon
Kim, Wonjun Yoon, and Ted "Taekyoung" Kwon, "An Analysis of User
Dynamics in P2P Live Streaming Services," IEEE ICC 2010, Cape Town,
South Africa, May, 2010 [PDF]
- Choongho Lee, Dukhyun Chang, Yoonbo
Shim, Nakjung Choi, Taekyoung
Kwon and Yanghee Choi, "Regional Token
Based Routing for DTNs," International Conference on Information
Networking (ICOIN) 2009,
Chiang Mai, Thailand, January 2009 [PDF]
- Min Zhang, Sangheon
Pack, Kideok Cho, Dukhyun Chang,
Yanghee Choi, and Taekyoung
Kwon, "An Extensible Interworking Architecture (EIA) for Wireless
Sensor Networks and Internet," Asia-Pacific
Network Operations and Management Symposium (APNOMS) 2006 Poster Sessions,
Busan, Korea, September 2006 [PDF]
- Jaechul Kim, Jaeyoung
Choi, Dukhyun Chang, Taekyoung
Kwon, and Yanghee Choi, "Traffic
Characteristics of a Massively Multi-player Online Role Playing
Game," 4th Workshop on Network & System support for Games (NetGames),
October 2005 [PDF]
Ÿ
Domestic Journals and Conferences
Taekyoung "Ted" Kwon, Dukhyun Chang, Junho Suh,"Content Delivery over SDN: incremental vs. clean-slate approaches," OSIA Standards & Technology Review Journal, Vol. 25, No. 3, September 2012 [PDF] - Junghoon Kim, Dukhyun
Chang,
Ted "Taekyoung" Kwon, Yanghee Choi, "A Study on Manipulating TTL of DTN
for Efficient Buffer Management", in Proc. of Korea Information and
Communication Society (KICS) Conference fall 2010, Seoul, Korea, November
13, 2010?[PDF]
- Seungbae Kim, Dukhyun Chang, Ted "Taekyoung" Kwon, and Yanghee
Choi, "Performance Analysis of Delay and Disruption Tolerant
Networks with Interconnected Nodes," in Proc. of Korea Information
and Communication Society (KICS) Conference Winter 2010, Pyeongchang-gun, Gangwon-Do,
February 2010 [PDF]
- Soyoung Park, Jinyoung
Han, Dukhyun Chang, Ted "Taekyoung" Kwon, Yanghee
Choi, "u-City Logistics Services Standardization with IT-based
Technologies", in Proc. of Korea Information and Communication
Society (KICS) Conference Summer 2009, Jeju,
June 2009
- Dukhyun Chang, Yoonbo
Shim, Gilsoo Kim, Nakjung
Choi, Jiho Ryu, Taekyoung Kwon, Yanghee Choi,"MIR: Mobility Information based Routing
for Delay and Disruption Tolerant Network), Journal of KIISE: Information
Networking, Vol.36 No.2, April 2009 [PDF]
- Yongdeok Park, Choongho Lee, Munyoung Lee, Dukhyun Chang,
Kideok Cho, Taekyoung
Kwon, Yanghee Choi, "An efficient Routing
Protocol with Bearing Information",KICS
Conference Fall, Yonsei University, Korea, november 2008 [PDF]
- Eunsang Cho, Jinyoung Han, Dong-il "Diko" Ko, Dukhyun Chang,
Taekyoung Kwon, Yanghee
Choi, "Destination Based Routing and Path Based Routing for the
Challenged Emergency Network", SWCC, Asan,
ChungNam, August 2008 [PDF]
- Youngbin Im, Dukhyun Chang, Taekyoung
Kwon, and Yanghee Choi, "Study on a
routing scheme considering a sleep-wakeup
scheduling algorithm in wireless sensor networks", SWCC, Asan, ChungNam, August 2008
[PDF]
- Dukhyun Chang, Yoonbo
Shim, Gilsoo Kim, Nakjung
Choi, Jiho Ryu, Taekyoung Kwon Yanghee
Choi, "MIR: Mobility Information based Routing for Delay and Disruption
Tolerant Network," Korea Computer Congress (KCC) 2008, Phoenix Park,
Gangwon-Do, June 2008 [PDF]
- Sangheon Pack, Min Zhang, Dukhyun Chang, Kideok
Cho, Yanghee Choi, and Taekyoung
Kwon, "Survey on Integration Schemes of Wireless Sensor Networks and
Internet for Ubiquitous Sensor Networks," SK
Telecommunications Review, Vol. 15, No. 2, April 2005 [PDF]
Computer
Related Skills
- Programming: C, C++, Java
- OS : MS Windows, Linux
- Tools : NS2, Mininet
Last modified : 2012.11.09