Seoul National University
Visiting Professor
SK Telecom
President, ICT Strategy
Samsung Electronics
Advisor, IT and Mobile Communications
Sk주식회사 C&C
President, Digital Transformation
IBM Korea
Director, IBM Ubiquitous Computing Lab.
SK Telecom
Advisor
Samsung Electronics
EVP, Media Solution Center
Samsung Electronics
EVP, Software Center
SK SUPEX Council
President, ICT Growth Committee
Sk주식회사 C&C
President, COO and CTO
Seoul National University
Northwestern University
Korea Advanced Institute of Science and Technology
