Contribution award, KICS, Dec. 2021.
Best paper award, EAI GAMENETS, May 2018.
Best paper award, KICS ICTC, Oct. 2015.
Haedong Young Scholar Award, KICS, Dec. 2014.
Best teaching award, UNIST, Feb. 2012.
Best paper award, IEEE INFOCOM, Apr. 2008.
Senior Member of IEEE, Member of ACM
Member of KICS (한국통신학회), KIISE (한국정보과학회), KIPEE (한국실천공학교육학회)
Head of CSE (Graduate) Department, Aug. 2021 – Present.
Member of Review Board (RB), National Research Foundation of Korea, Mar. 2021 – Aug. 2023.
Dean of Academic Information Affairs, UNIST, Feb. 2016 – Aug.2018.
Editor of IEEE Transactions on Vehicular Technology, Dec. 2020 – Present.
Division Editor of Journal of Communications and Networks, Feb. 2020 – Present.
Editor of IEEE/ACM Transactions on Networking, Aug. 2016 – Dec. 2020.
Editor of Journal of Communications and Networks, April 2013 – Jan. 2019.
Leading Guest Editor of Special Issue on V2X Communications and Networks, Journal of Communications and Networks, June 2017.
General Co-Chair of ACM MobiHoc (2022)
Publication Co-Chair of IEEE WiOpt (2021)
Publicity Co-Chair of IEEE WCNC (2021)
Symposium Co-Chair of IEEE/CIC ICC (Next Generation Networking and Internet) (2021)
Track Co-Chair of IEEE WCNC (2020)
Publicity Co-Chair of IEEE DySPAN (2018)
Special session Co-Chair of KICS ICTC (2017)
Workshop Co-Chair of KICS ICTC (2015)
Social media Chair of IEEE SECON (2012)
Technical Program Committee (TPC)
2023: MOBIHOC, WiOpt
2022: WiOpt, ICOIN, ICAIIC
2021: MOBIHOC, WiOpt, COMSNETS, ICOIN
2020: INFOCOM (Distinguished), COMSNETS, ICOIN, ICAIIC
2019: INFOCOM, MOBIHOC, ICOIN
2018: INFOCOM, MOBIHOC, ICOIN, VTC (Fall)
2017: INFOCOM, MOBIHOC, ISCC, ICUFN, ICOIN, VTC (Fall)
2016: INFOCOM, WiOpt, SECON, WCNC, ISCC, ICUFN, ICTC, ICOIN
2015: INFOCOM, WiOpt, GLOBECOM, WCNC, ISCC, ICUFN, ICTC, ICNC, ATC
2014: INFOCOM, GLOBECOM, WCNC, ICUFN, ICTC, ICNC, ATC, ICC, VTC, COMSNETS
2013: INFOCOM, GLOBECOM, ICUFN, ICNC.
2012: INFOCOM, GLOBECOM, WCNC, ICUFN, ICNC, PIMRC
2011: INFOCOM, GLOBECOM, WCNC, ICUFN, COMSNETS
2010: INFOCOM, COMSNETS, WCNC, ICOIN
2009: INFOCOM, MOBIHOC, GLOBECOM, ICUFN, COMSNETS
2008: MOBIHOC, GLOBECOM, IWCMC, COMSWARE, CHINACOM
2007: GLOBECOM, COMSWARE
2006: IWCMC, ICON