π νμ νλ
β’
νκ΅CDEνν κΈ°νμ΄μ¬ 2020.
β’
νκ΅CDEνν μ΄λ¬΄μ΄μ¬ 2018, 2019.
β’
νκ΅CDEνν μ¬λ¬΄μ΄μ¬ 2016, 2017.
β’
νκ΅CDEνν μ΄μ¬ 2015 - νμ¬.
β’
νκ΅κΈ°κ³νν, μμ°λ°μ€κ³κ³΅νλΆλ¬Έ μ΄μ¬ 2015 - νμ¬.
β’
Korean Agency for Technology and Standards, ISO/IEC JTC1 SC24, Expert committee. Since 2014.
β’
UN/CEFACT. Since 2013.
β’
ISO/IEC JTC1 SC24. Since 2011.
β’
Web3D Korea Forum. Since 2008.
π³ Membership
β’
Association for Computing Machinery (ACM) SIGGRAPH. Since 2010.
β’
Institute of Electronics, Information and Communication Engineers (IEICE). Since 2010.
β’
Web3D Consortium. Since 2007.